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Getting started

R&S

®

NRX

23

User Manual 1178.5566.02 ─ 09

b) Tighten the RF connector securely by hand.

2. Connect RF connector (4, port

 

2) to the load.

a) Insert RF connector (4) straight into the RF connector of the load. Take care

not to tilt the R&S

 

NRT

‑

Zxx directional power sensor.

b) Tighten the RF connector tightly by hand.

During the measurement, the RF power flow can be high. Power leakage has
the risk of electric shock and severe skin burns.

3. Connect the host interface connector of the R&S

 

NRT

‑

Zxx directional power sensor

(6) to the interface for R&S NRT-Z sensors (R&S NRX-B9).

To disconnect the R&S

 

NRT

‑

Zxx directional power sensor

1.

CAUTION! 

Risk of electric shock and severe skin burns. During the measurement,

the RF power flow can be high.
Switch off the RF power before touching the RF connectors.

2. Unscrew the RF connectors by hand.

3. Disconnect the cable of the R&S

 

NRT

‑

Zxx directional power sensor (6) from the

interface for R&S NRT-Z sensors (R&S NRX-B9).

3.1.8.3

 

LAN interface

See 

Chapter 3.2.2.2, "Ethernet interface"

, 

on page 30.

Suitable for LAN power sensors.

R&S

 

power sensors that are connected to the LAN interface are not recognized auto-

matically. Add them, see 

"To add a LAN power sensor"

 

on page 151.

3.1.8.4

 

USB 2.0 host interfaces

See 

Chapter 3.2.1.5, "USB host interface"

, 

on page 29 and 

Chapter 3.2.2.4, "USB

host interface"

, 

on page 30.

Suitable for USB power sensors. You can increase the number of connected power
sensors by using USB hubs.

3.1.9

 

Connecting USB and external devices

Apart from connecting power sensors, you can use the USB interfaces to connect USB
devices. You can increase the number of connected devices by using USB hubs.

Due to the large number of available USB devices, there is almost no limit to the possi-
ble expansions. In the following, useful USB devices are listed exemplarily:

●

Memory stick for easy transfer of data to/from a computer (e.g. firmware updates).

●

Mouse if you prefer this way of operation over a touchscreen.

Preparing for use

Summary of Contents for 1424.7805K02

Page 1: ...R S NRX Power Meter User Manual 1178556602 Version 09 2...

Page 2: ...8K02 R S NRX K301 1444 0041K02 2021 Rohde Schwarz GmbH Co KG M hldorfstr 15 81671 M nchen Germany Phone 49 89 41 29 0 Email info rohde schwarz com Internet www rohde schwarz com Subject to change data...

Page 3: ...ns 15 2 1 5 Data sheets and brochures 15 2 1 6 Release notes and open source acknowledgment OSA 16 2 2 Key features 16 3 Getting started 17 3 1 Preparing for use 17 3 1 1 Lifting and carrying 17 3 1 2...

Page 4: ...REMOTE 44 4 3 2 Returning to manual operation LOCAL 45 5 Measurement basics 46 5 1 Parallel measurements 46 5 2 Sensor assignment and memory 46 5 3 Performing a measurement 48 5 4 Limit violation 49 5...

Page 5: ...ult display 96 6 7 2 Timeslot settings 98 6 7 3 Timeslot Configuration dialog 99 6 8 Statistics 101 6 8 1 Statistics result display 101 6 8 2 Statistics settings 103 6 8 3 Measurement Settings dialog...

Page 6: ...5 10 3 Hardware configuration 166 10 4 Test 167 10 5 Global settings 168 11 Option management 170 11 1 Installing a license key 170 12 Firmware update 171 12 1 Firmware update via PC and USB or ethern...

Page 7: ...238 13 6 4 Selecting the power sensor 242 13 6 5 Relative measurements 243 13 6 6 Continuous average measurements 245 13 6 7 Burst average measurements 260 13 6 8 Trace measurements 269 13 6 9 Pulse a...

Page 8: ...Instrument information 410 13 14 8 Date and time settings 412 13 14 9 Notifications and errors 415 13 14 10 Locking 419 13 15 Using the status register 419 13 15 1 General status register commands 419...

Page 9: ...st enable register SRE 479 14 4 4 IST flag and parallel poll enable register PPE 480 14 4 5 Device status register 480 14 4 6 Questionable status register 482 14 4 7 Standard event status and enable r...

Page 10: ...Contents R S NRX 10 User Manual 1178 5566 02 09...

Page 11: ...ers and gives instructions on how to prevent personal injury or damage caused by dangerous situations Safety information is provided as follows In Chapter 1 1 Safety Instructions on page 11 The same i...

Page 12: ...product Always place the product on a stable flat and level surface with the bottom of the prod uct facing down If the product is designed for different positions secure the product so that it cannot...

Page 13: ...be easily accessible If the product is integrated into a system that does not meet these requirements provide an easily accessible circuit breaker at the system level Cleaning the product Use a dry l...

Page 14: ...umentation A warning message points out a risk or danger that you need to be aware of The sig nal word indicates the severity of the safety hazard and how likely it will occur if you do not follow the...

Page 15: ...plete description of the remote control commands with programming examples and information on maintenance instrument interfaces and error messages Includes the contents of the getting started manual T...

Page 16: ...page 165 See www rohde schwarz com firmware NRX 2 2 Key features The R S NRX supports Easy RF power measurements Multi channel measurements RF pulse analysis System integration The R S NRX is a versat...

Page 17: ...below 3 kg details are provided in the data sheet Due to the low weight you can move the R S NRX easily 3 1 2 Unpacking and checking 1 Unpack the product carefully 2 Retain the original packing mater...

Page 18: ...but place the R S NRX on top In the following procedure the weight indication for stacking refers to the most common design of larger Rohde Schwarz instruments Verify the load suitable for your produ...

Page 19: ...k 1 Observe the requirements and instructions in Setting up the product on page 12 2 NOTICE Insufficient airflow can cause overheating and damage the product Design and implement an efficient ventilat...

Page 20: ...ostatic discharge Electrostatic discharge can damage the electronic components of the product and the device under test DUT Ground yourself to prevent electrostatic discharge damage a Use a wrist stra...

Page 21: ...LAN models R S NRQ6 R S NRP Zxx power sensors NRQ6 Frequency Selective Power Sensor LAN PoE Host Interface Sample Clock I O Default 120 MHz LO I 0 1 2 4 5 6 3 Figure 3 1 Setup with an R S power senso...

Page 22: ...etting was changed If the R S NRT Zxx directional power sensor is not recognized by the base unit check that the baud rate setting of the R S NRT Zxx directional power sensor is 38400 Bd See the manua...

Page 23: ...ctional power sensor 6 from the interface for R S NRT Z sensors R S NRX B9 3 1 8 3 LAN interface See Chapter 3 2 2 2 Ethernet interface on page 30 Suitable for LAN power sensors R S power sensors that...

Page 24: ...ion ended regularly the product uses the settings from the last session 3 If you want to return to a defined initial state perform a preset See Preset on page 135 To shut down the product The product...

Page 25: ...3 Touchscreen on page 27 4 USB host interface see Chapter 3 2 1 5 USB host interface on page 29 5 On standby key see Chapter 3 2 1 6 On standby key on page 29 6 8 Keys see Chapter 3 2 1 4 Keys on pag...

Page 26: ...sible states Illumination State Signal Output setting Off No signal is generated Off Steady green Continuous wave is output CW Blinking green Pulse signal is output Pulse Blinking red Settings conflic...

Page 27: ...f you press shortly Changes to the next higher hierarchy level Escapes from the entry mode in text boxes and lists Closes dialogs without losing any entries that have been made Switches from remote co...

Page 28: ...Sensor FREQuency CW on page 330 Favorites Reserved for future use Preset Opens the Save Recall Preset dialog See Chapter 8 Saving and recalling settings on page 134 If you press Preset again the pres...

Page 29: ...ard mouse or memory stick Further information Chapter 3 1 8 4 USB 2 0 host interfaces on page 23 Chapter 3 1 9 Connecting USB and external devices on page 23 3 2 1 6 On standby key See 7 in Figure 3 3...

Page 30: ...4 The Out 1 Trig Out BNC connectors supply an analog signal with a voltage between 0 V and 2 5 V It can be used to output a voltage that is proportional to the measured value e g for level regulation...

Page 31: ...ller to remote control the R S NRX Use a shielded cable for the connection Characteristics of the IEC bus IEEE 488 interface 8 bit parallel data transfer Bidirectional data transfer Three wire handsha...

Page 32: ...3 5 the default hostname is NRX 100758 Further information System Info on page 155 Host Name on page 140 3 2 2 8 Sensor connectors C and D See 8 in Figure 3 4 Requires 3rd and 4th R S NRP sensor conn...

Page 33: ...ment You can tap most ele ments on the screen to access the settings belonging to that element topic In graphs use the following gestures Pan put your fingers on the touchscreen and move them while ke...

Page 34: ...Notification center on page 37 In the measurement pane the settings results and status of the active measurements are displayed The layout depends on the selected display layout See Chapter 4 1 5 Sele...

Page 35: ...independent of the mea surement type The dialog is divided into touch areas that lead to different settings 1 2 3 4 Figure 4 2 Layout of the main measurement dialog example 1 Measurement value display...

Page 36: ...e presentation of the measurement result and further measurement specific set tings See Chapter 6 1 Configuration for all measurement types on page 52 Tapping other areas in the measurement pane can o...

Page 37: ...upper right corner The displayed symbol belongs to the most severe message For example if one error and 5 notices are present the symbol of the error message is displayed The symbols used are explain...

Page 38: ...a specific notice tap the bin symbol next to the notice If you want to delete all notices tap the bin symbol in the right corner Further information Chapter 15 2 Notifications on page 497 4 1 5 Select...

Page 39: ...Select how many measurement panes you want to display For example if you select 2 panes the measurement display looks as follows Figure 4 3 Two measurement panes Remote command DISPlay LAYout on page...

Page 40: ...rop The numbering of the panes is not changed To change the position of a measurement pane Touch hold a measurement pane and drag it into the new position The two panes have changed position In the Se...

Page 41: ...Depending on the selected parameter a numeric or an alphanumeric editor is dis played 2 Tap to display the value range of the parameter Min Max 3 If More x x is displayed more units are available tha...

Page 42: ...TP directory You can download the PNG using FTP For preconfigured user identification and password see Old Password on page 160 In the Notification Center a Notice message shows the file path and name...

Page 43: ...the network who knows the password and IP address of the R S NRX can access the R S NRX To prevent access disable the VNC server service under VNC on page 160 Prerequisites LAN interface of the exter...

Page 44: ...ine with the standards IEC 60625 1 IEEE 488 1 and IEC 60625 2 IEEE 488 2 Gigabit Ethernet interface USB 2 0 interface for remote control and firmware update Connectors are installed at the rear of the...

Page 45: ...eys and the touchscreen but you cannot change settings To do that you have to return to manual operation The R S NRX remains in remote control until you perform one of the following actions Make sure...

Page 46: ...t to watch simultaneously see Chapter 4 1 5 Selecting the display layout on page 38 If you connect more than 4 power sensors simultaneously the R S NRX notifies you Use the sensor manager to handle mo...

Page 47: ...lict on page 50 Example Using different ports for the same sensor type 1 Connect an R S NRQ6 to port A 2 Perform a trace measurement 3 Remove the R S NRQ6 and connect it to port B The R S NRX recogniz...

Page 48: ...nt of the R S NRQ6 is unchanged but the R S NRP33SN is assigned to measurement pane 2 Further information Chapter 13 3 Addressing measurements and power sensors on page 187 Suffix usage in remote cont...

Page 49: ...Press the Zero key c Tap Zero All Sensors See also Chapter 9 Zeroing sensors on page 136 3 Configure the measurement a Open the Measurement Settings dialog as described in Chapter 4 1 2 Main measureme...

Page 50: ...ory setting is highlighted and the control elements in the hierarchies above that are leading to this setting are highlighted too Thus you can follow the problem across the hierar chies to solve the s...

Page 51: ...ther measurement type that the sensor supports or assign another sen sor A setting that differs from the preset value is also indicated across the hierarchies by a pencil symbol if the visualization i...

Page 52: ...out of the dialog and how to open is are described in Chapter 4 1 2 Main measurement dia log on page 34 In the navigation pane you can directly set the unit and the resolution for numeric results Thes...

Page 53: ...Limit 56 Forward Scale Upper Limit Reflection Scale Upper Limit 56 Start Time 57 Time Div 57 Trace Length 57 Power Reference 57 Power Div 57 Power Span 58 Unit 58 Relative Measurements 58 Forward Ref...

Page 54: ...s the unit of the display The available units depend on the Channel Calculation Function dBm Power in dBm dB V Power in dB V W Power in W dB Quotient of the power values as dB Difference between the p...

Page 55: ...term mean the standard deviation and the total number of measurement results that have been evaluated since the search for statistic values has been started Remote command CALCulate Measurement AVALue...

Page 56: ...Forward Scale Lower Limit Reflection Scale Lower Limit Scaling Available for NRT measurements Defines the lower limit of the bargraph display Remote command CALCulate Measurement METer DirectionalCha...

Page 57: ...s set to Graphi cal available for time gate timeslot measurements Sets the time resolution of the results window The time per division is one tenth of the Trace Length Trace Length Scaling Available f...

Page 58: ...ements Available for NRT measurements Groups the settings for relative measurements Forward Reference Value Reflection Reference Value Relative Measurements Available for NRT measurements Available if...

Page 59: ...nces between these values The selected setting applies to both power and reflection indication You can change at any time Max Maximum value Min Minimum value Max Min Difference between maximum and min...

Page 60: ...t LIMit DirectionalChannel UPPer STATe Upper Limit Limit Monitor Available for continuous average burst average time gate timeslot measurements Available if Upper Limit Stateis set to On Defines an up...

Page 61: ...LCulate Measurement LIMit DirectionalChannel LOWer DATA RATio VALue Forward Upper Limit State Reflection Upper Limit State Limit Monitor Available for NRT measurements Enables or disables the monitori...

Page 62: ...ope with the wide range of measurement scenarios with the help of the so called termination control Depending on how fast your measurement results change you can define how the measurement results are...

Page 63: ...1 3 2 Trigger sources The possible trigger conditions and the execution of a trigger depend on the selected trigger mode and trigger source If the signal power exceeds or falls below a reference leve...

Page 64: ...manual of the power sensor for details TRG TRIGger Measurement IMMediate 6 1 3 3 Dropout time The dropout time is useful when dealing with signals with several active slots for example GSM signals see...

Page 65: ...ger events are ignored 6 1 3 5 Trigger settings Access Main measurement dialog Trigger For trace or pulse analysis measurements the access is Main measurement dialog Trigger Sensor Trigger Trigger Mod...

Page 66: ...the source for the trigger event See Chapter 6 1 3 2 Trigger sources on page 63 Remote command TRIGger undef ALL SOURce TRIGger Measurement CHANnel Channel SOURce Trigger Level For primary and second...

Page 67: ...Holdoff Trigger Advanced Sets the hold off time see Chapter 6 1 3 4 Hold off time on page 65 Remote command TRIGger undef ALL HOLDoff TRIGger Measurement CHANnel Channel HOLDoff Hysteresis Trigger Ad...

Page 68: ...Usually used if On is set under Trigger Sender State on page 68 If enabled blocks the external trigger bus as long as the power sensor remains in the measurement state Thus ensures that a new measure...

Page 69: ...here apply to the continuous average burst average trace pulse analysis time gate timeslot For the other measurements see Statistics Chapter 6 8 3 Measurement Settings dialog on page 104 NRT Chapter...

Page 70: ...gs conflict is displayed See also Chapter 5 5 Settings conflict on page 50 Remote command CALCulate Measurement CHANnel Channel SENSe INDex on page 242 SENSe Sensor CATalog on page 242 Primary Sensor...

Page 71: ...for quick sensor configuration Alternatively you can use Primary Sensor Config Secondary Sensor Config Parameter Set Quick Setup Selects a parameter set to preconfigure the power sensor Tap Recall Par...

Page 72: ...me interval the so called aperture or sampling window After a trigger event the power is integrated over the time interval The continuous average measurement type is the preferred measurement method i...

Page 73: ...or Set Sets the reference value Remote command CALCulate Measurement RELative DirectionalChannel MAGNitude on page 243 CALCulate Measurement RELative DirectionalChannel CCDF on page 320 CALCulate Meas...

Page 74: ...e Measurement RELative DirectionalChannel MAGNitude AUTO on page 243 Trigger See Chapter 6 1 3 Triggering on page 63 6 3 Burst average The power sensor measures the average burst power of pulsed signa...

Page 75: ...age 67 Dropout Tolerance on page 118 Exclude from Start Exclude from End on page 118 6 3 1 Burst average result display The measurement result is a single scalar value either an absolute value or rela...

Page 76: ...points and the measurement time The length of an individual measurement is deter mined from the ratio of total time and the defined number of measurement points The entire result is called a trace Ea...

Page 77: ...aling Press one of the cursor keys to expand or com press the trace Autoscale Adapts the scaling of the power axis to the trace The scaling of the time axis is adap ted only if the power sensor suppor...

Page 78: ...ig Mode Trigger See Trigger Mode on page 66 Trig Source Trigger See Trigger Source on page 66 Trig Slope Trigger See Slope on page 66 Level Trigger See Trigger Level on page 66 Sensor Trigger Trigger...

Page 79: ...tion Useful if you use the marker as Reference Marker Measure Shows a triangle at the marker position Remote command DISPlay WINDow Window TRACe MARKer Marker MODE on page 274 Position Mode Defines wh...

Page 80: ...ed under Position Mode Remote command DISPlay WINDow Window TRACe MARKer Marker POSition TIME on page 278 DISPlay WINDow Window TRACe MARKer Marker POSition RELative TIME on page 278 DISPlay WINDow Wi...

Page 81: ...to Ref Measures the power ratio in relation to the reference marker Marker result is p Time Diff to Ref Measures the time difference in relation to the reference marker Marker result is t Average Powe...

Page 82: ...he result You can choose which results you want to display see Chapter 6 5 3 Pulse Analysis dialog on page 83 6 5 2 Pulse analysis settings Access Measurement Settings Measurement Type Pulse Analysis...

Page 83: ...are displayed below the trace The R S NRX can display a maximum of 12 measurement results If you select more a warning is displayed 100 Amplitude Time s 0 1 0 2 Pulse width Pulse period Overshoot Pul...

Page 84: ...Level 90 Reset to Defaults 90 Time tab Selects the time related measurement results that are displayed below the trace The selections on this tab apply to all traces Pulse Width Time tab Time between...

Page 85: ...t positive edge of the pulse in seconds where the edges occur at crossings of the mid threshold During this time the pulse remains at the pulse base level Remote command DISPlay WINDow Window TRACe ME...

Page 86: ...es through the medial reference power level with falling edge referenced to the delayed trigger event Indicates the stop point of the first power pulse within the analysis window Remote command DISPla...

Page 87: ...ower tab Maximum power measured within the analysis window Remote command DISPlay WINDow Window TRACe MEASurement POWer MAXimum STATe on page 288 CALCulate Measurement TRACe MEASurement POWer MAX on p...

Page 88: ...f Power tab Power level at High Reference Level Remote command DISPlay WINDow Window TRACe MEASurement POWer PULSe HREFerence STATe on page 289 CALCulate Measurement TRACe MEASurement POWer HREFerence...

Page 89: ...tab are trace specific Reference Levels relate to Configuration tab Selects whether the reference levels are voltage related or power related Remote command DISPlay WINDow Window TRACe MEASurement RRE...

Page 90: ...e start time and pulse stop time Remote command CALCulate Measurement TRACe MEASurement DEFine DURation REFerence on page 282 Low Reference Level Configuration tab Defines the start of the rising edge...

Page 91: ...y format 1 Select the time gate measurement type Measurement Settings Measurement Type Time Gate 2 Select the display format Display Display Format Scalar display Figure 6 6 Time gate scalar digital d...

Page 92: ...ng touch gestures If you have a channel calculation function running that involves 2 power sensors a legend in the upper right corner shows the assignment of curve to measurement channel In the lower...

Page 93: ...for the scalar displays See Resolution on page 54 Pos Scaling Available for the graphical display Defines the effect of the cursor keys on the displayed trace Pos Shifts the position Press one of the...

Page 94: ...ation dialog Access depends on the selected measurement type and display format Time gate scalar display Time Gate Gates Time gate graphical display Tap the lower pane where the gate information is di...

Page 95: ...gth Remote command CALCulate Measurement POWer TGATe Gate AVG EXCLude MID STATe on page 296 Start of Fence Sets the start time of the fence The start time refers to the start of the gate Remote comman...

Page 96: ...t parameters Adopt the timeslot width to the test signal You can restrict the measurement to the rel evant part of a timeslot by excluding intervals at the start and the end of the timeslot Also you c...

Page 97: ...splay Figure 6 10 Timeslot scalar digital display The measurement result is a single scalar value It refers to the selected timeslot If Scalar Analog is set as Display Format a bar chart visualizes th...

Page 98: ...played with Measurement values Av Average power within gate Pk Peak power within gate Cf Width Borders see t1 t2 t3 t4 t5 If you tap the lower pane the Timeslot Configuration dialog opens 6 7 2 Timesl...

Page 99: ...s Scaling is disabled Selects a border so that you can change the timeslot length and included excluded intervals The selected border is displayed as dashed line t1 Nominal Width t2 Exclude from Start...

Page 100: ...AVG COUNt on page 307 Nominal Width Sets the length of the timeslot Remote command CALCulate Measurement POWer TSLot AVG WIDTh on page 307 Exclude from Start Defines an interval at the start of the ti...

Page 101: ...page 308 6 8 Statistics Supported by wideband power sensors The power sensor measures power over time Using the statistics measurement type you can analyze the statistical distribution of the envelope...

Page 102: ...6 12 Statistics graphical display The graph displays the waveform of the selected trace Tap Table to display the measurement results in tabular format The table contains the measurement results for 2...

Page 103: ...e Opens the Statistics Timing dialog see Chapter 6 8 5 Statistics Timing dialog on page 107 dBm dB marker Positions the x marker to a power value The associated measurement result is dis played in the...

Page 104: ...on 104 Minimum Samples 105 AWGN 105 Statistics Function Sets the function used for analyzing the statistical distribution of the envelope power CCDF Complementary cumulative distribution function Prob...

Page 105: ...MINimum on page 312 AWGN Enables or disables the internal additional white Gaussian noise AWGN source If enabled you cannot measure with a second power sensor Remote command CALCulate Measurement STAT...

Page 106: ...CALCulate Measurement STATistics SCALe X POINts on page 315 CALCulate Measurement STATistics SCALe X RANGe on page 316 Scaling of Y Axis Sets linear or logarithmic scaling for the y axis Remote comman...

Page 107: ...Evaluate 108 t0 t1 t2 t3 108 Display Opens the Trace Configuration dialog that contains the scaling functions Start Time on page 57 Time Div on page 57 Power Reference on page 57 Power Div on page 57...

Page 108: ...hapter 3 2 1 2 Module bay on page 26 Used for power reflection measurements with the R S NRT Zxx directional power sen sor The R S NRT Zxx directional power sensor measures the forward and reverse pow...

Page 109: ...Access Measurement Settings Measurement Type NRT Forward 109 Average 110 CCDF 110 Peak Envelope Power PEP 110 Absorption Average 110 Crest Factor CF 111 Absorption PEP 111 Burst Average 111 Absorption...

Page 110: ...assessing the power distribution of spread spectrum signals for example CDMA Remote command CALCulate Measurement CHANnel Channel FEED Channel POWer FORWard CCDFunction Peak Envelope Power PEP Forward...

Page 111: ...d reverse power measurement Remote command CALCulate Measurement CHANnel Channel FEED Channel POWer ABSorption PEP Burst Average Forward Average power within a burst The R S NRX determines the average...

Page 112: ...ANnel Channel FEED Channel POWer REVerse Standing Wave Ratio SWR Reflection 1 Reflection coefficient Standing wave ratio 1 Reflection coefficient See also Reflection Coefficient on page 112 Remote com...

Page 113: ...n Display See Chapter 6 1 1 Display settings on page 52 Autoscale Adapts the scaling of the graphical display Remote command SENSe Sensor POWer REFLection RANGe AUTO SENSe Sensor POWer POWer RANGe AUT...

Page 114: ...tional power sensors connected to the interface for R S NRT Z sensors R S NRX B9 See also Primary Sensor Secondary Sensor on page 70 Trigger Mode See Trigger Mode on page 66 Trigger Source See Trigge...

Page 115: ...e sensor ports of the R S NRX These sensors are called primary sensor and secondary sensor Further information Primary Sensor Secondary Sensor on page 70 Chapter 6 Measurement and display configuratio...

Page 116: ...Rection DCYCle STATe on page 332 Duty Cycle Available for continuous average measurements Sets the duty cycle for measuring pulse modulated signals The duty cycle defines the percentage of one period...

Page 117: ...verage statistics measurements Sets the width of the sampling window The usage depends on the measurement type Continuous average measurement When measuring modulated signals the measurement can show...

Page 118: ...ent On If the modulation period varies or is not precisely known enable smoothing The selected sampling window has to be 5 to 9 times larger than the modulation period so that the fluctuations caused...

Page 119: ...tional coupler If you want to correct the influence of an amplifier connected ahead use a negative off set S Parameter corrections Used to compensate for losses and reflections introduced by a two por...

Page 120: ...fset for compensating external signal losses or gains See also Offset corrections on page 119 Remote command CALCulate Measurement CHANnel Channel CORRection OFFSet MAGNitude on page 339 S Parameter L...

Page 121: ...tion OFFSet TABLe INDex on page 338 MEMory TABLe SELect on page 398 Edit table name Primary Sensor Offsets Secondary Sensor Offsets dialogs Frequency Dependent Offset Enter the table name Remote comma...

Page 122: ...ent Settings Primary Sensor Config Filter Measurement Settings Secondary Sensor Config Filter Available for all measurement types Use the averaging filter to reduce fluctuations in the measurement res...

Page 123: ...eraging filter If enabled the number of measured values is averaged Averaging reduces the effect of noise so that more reliable results are obtained Remote command CALCulate Measurement CHANnel Channe...

Page 124: ...e measurements Sets the autofilter Normal Sets the averaging number so that the intrinsic noise of the power sensor 2 standard deviations does not exceed the specified Noise Content on page 124 Fixed...

Page 125: ...ble for continuous average burst average trace pulse analysis timeslot statis tics measurements Defines how the measurement results are output This is called termination control On Outputs intermediat...

Page 126: ...age 348 7 4 Range settings Access Measurement Settings Primary Sensor Config Range Measurement Settings Secondary Sensor Config Range Available for continuous average burst average trace pulse analysi...

Page 127: ...AUTO on page 349 Range Available if Range State is set to User Sets the active measurement path in which the power sensor is measuring Remote command CALCulate Measurement CHANnel Channel POWer AVG RA...

Page 128: ...ic setting of the input attenuation Once Adjusts the input attenuation one time then disables the automatic setting Remote command CALCulate Measurement CHANnel Channel INPut ATTenuation AUTO on page...

Page 129: ...wer sensor automatically recognizes the duty cycle of the burst series and calculates the average burst power from this duty cycle and the average power Set an appropriate Video Bandwidth User Define...

Page 130: ...t 2 or from port 2 to port 1 The two ports are indicated on the directional power sensor Remote command CALCulate Measurement CHANnel Channel NRT DIRection INPut Sensor PORT SOURce AUTO INPut Sensor P...

Page 131: ...ate Measurement CHANnel Channel CORRection OFFSet RPLane INPut Sensor PORT POSition Offset Considers the transmission loss in a cable that connects the desired measurement point set by Offset Referenc...

Page 132: ...nel NRT DMODulation VALue SENSe Sensor DM STATe SENSe Sensor DM STANdard WCDMA Chip Rate Available if WCDMA is set under Modulation Sets the chip rate for the WCDMA communication standard Remote comma...

Page 133: ...and CALCulate Measurement CHANnel Channel NRT APERture MODE Integration Time Available if Integration Time Mode is set to User Defines the integration time for a single measurement Remote command CALC...

Page 134: ...reset See Preset on page 135 If you want to save specific measurement settings to reuse at another time save the setup in a file The R S NRX offers 20 setup files for this purpose Access Preset Save R...

Page 135: ...or the power sensor or a setting conflict results See also Chapter 5 5 Settings conflict on page 50 For details on sensor settings see the user manual of the R S power sensor Remote command SYSTem PRE...

Page 136: ...a sured value is less than 10 dB above the lower measurement range limit Access Zero Zeroing Sensors dialog Figure 9 1 Zeroing Sensors dialog The table below Zero All Sensors shows all connected senso...

Page 137: ...78 5566 02 09 3 You can zero an individual sensor or all sensors at once Tap Zero All Sensors Tap in the row of the sensor you want to zero The status changes from in progress to successful Remote com...

Page 138: ...log The System Overview dialog is divided into the following tabs Connections 138 Instrument info 154 Hardware configuration 166 Test 167 Global settings 168 10 1 Connections Access System Connections...

Page 139: ...se to disable dynamic TCP IP configuration assign a valid address information before connecting the R S NRX to the LAN Contact your network administrator to obtain valid IP addresses After integrating...

Page 140: ...ned each time the R S NRX is restarted For the default hostname see Chapter 3 2 2 7 Name plate on page 31 When you change the hostname the R S NRX restarts its connection to the network which can take...

Page 141: ...00 100 Fewer digits in a block are also allowed Address Mode IPv4 tab Sets how the IP address is assigned Dynamic Assigns the IP address automatically provided the network supports the dynamic host co...

Page 142: ...Mode Sets the IP address of the default gateway Remote command SYSTem COMMunicate NETWork IPADdress GATeway SYSTem COMMunicate INET SELF GATeway ADDRess DNS Server IPv4 tab Available if Static is set...

Page 143: ...mote control In a LAN the VISA resource string is required to establish a communication session between the controller and the R S NRX The resource string is a unique identifier composed of the specif...

Page 144: ...e emula tion on page 423 Rohde Schwarz NRX Native remote command set of the R S NRX based on the standard commands for programmable instruments SCPI 99 Rohde Schwarz NRP2 Rohde Schwarz NRP Emulation f...

Page 145: ...he default identification string Remote command SYSTem OPT MODE SYSTem OPT AUTO Custom IDN String Emulations tab Available if Customization of IDN is set to User Sets the customized instrument identif...

Page 146: ...rst tab Configures the sensor check source R S NRX B1 that is installed in the module bay See Sensor check source R S NRX B1 on page 26 Figure 10 2 Sensor Check Source tab In the upper pane the result...

Page 147: ...urce R S NRX B1 but the sensor check source R S NRX B1 is not updated automatically If a new version is available a warning message is displayed in the notification center and the new version is displ...

Page 148: ...e that is proportional to the displayed value Limit Violation Available for continuous average burst average time gate timeslot measure ments Out 1 Trig Out BNC connector I O 1 tab Sets the fail volta...

Page 149: ...t RECorder output FEED INDex 0 V Equivalent I O 1 I O 2 tabs Available if Mode is set to Analog Out Forw Analog Out Refl Analog Out Enter the measurement value that corresponds to 0 V output voltage R...

Page 150: ...2 tabs Available if Mode is set to Limit Violation Forw Limit Violation Refl Limit Violation Sets the fail voltage that is output if a measured value causes a limit violation Low 0 V High 3 3 V Remot...

Page 151: ...host interfaces directly or indirectly by USB hub They are assigned the letters E to M R S power sensors that are connected to the LAN interface are not recognized auto matically Add them see To add a...

Page 152: ...ensor 152 Sensor Info 152 Sensor Test 153 Add Sensor Adds a LAN power sensor See To add a LAN power sensor on page 151 Remote command SENSe Sensor ADD Sensor Info Access System Connections Sensor Mana...

Page 153: ...INFO Sensor Test Sensor Info Tap Start Test to start a selftest of the connected power sensor The selftest provides detailed information that you can use for troubleshooting Test Verdict Shows the sta...

Page 154: ...ormation on a connected power sensor see Sensor Info on page 152 On this tab you display and configure the following settings System info 154 Security settings 157 Option settings 162 Help copyrights...

Page 155: ...acturer Type Stock Number See Chapter 3 2 2 7 Name plate on page 31 HW Version CPLD Version Complex programmable logic device CPLD version Serial Device ID See Chapter 3 2 2 7 Name plate on page 31 SW...

Page 156: ...X Remote command SYSTem INFO INFO SYSTem DID SYSTem DEVice ID Date and Time Settings Opens the Date and Time dialog Date Date and Time Settings Sets the date in the format YYYY MM DD Remote command SY...

Page 157: ...divided into the following tabs General tab 157 Security Password to Unlock Settings 158 USB Storage 158 Volatile Mode 158 Sanitize 158 User Interface 158 LAN Settings tab 159 LAN Services 159 SCPI o...

Page 158: ...if you want to reboot with a defined configuration for a measure ment setup regardless off any settings made manually or by remote control Enabling the volatile mode requires the security password If...

Page 159: ...preventing unau thorized reading If you use the R S NRX in a remote operation session you can set Display Only or Disabled to make sure that only authorized persons can interrupt the remote session LA...

Page 160: ...ronment SSH LAN Settings tab Enables or disables access using a secure shell SSH a network protocol for secure data communication Software Update LAN Settings tab Enables or disables the software upda...

Page 161: ...ssword tab Currently used security password The preconfigured password is 123456 Note We recommend that you change the preconfigured password before connecting the R S NRX to a network The security pa...

Page 162: ...SW Options tab 162 Manage License Keys tab 163 Enter License Key 164 Import 164 Export 164 Details tab 164 HW Options tab Displays the installed hardware options The hardware options on the front pan...

Page 163: ...le in the firmware version but are not installed Show Deacti vated On Off Shows or hides deactivated software options These software options have been installed but are not active any more for example...

Page 164: ...nstalled or deinstalled options Enter License Key Manage License Keys tab Enter the license key manually Import Manage License Keys tab For future use Export Manage License Keys tab For future use Det...

Page 165: ...8 5566 02 09 If you want to see more information on a specific option tap 10 2 4 Help copyrights Access System Instrument Info Help Copyrights Gives access to the user manual open source acknowledgeme...

Page 166: ...ry Information to the down load is displayed in the Notification Center See also Chapter 4 1 4 Notification cen ter on page 37 Open Source Achnowledgement Displays the open source acknowledgement Open...

Page 167: ...tab can be useful for look ing up the revision of hardware for example when troubleshooting 10 4 Test Access System Test On this tab you can test whether the user interfaces are in working order and c...

Page 168: ...ult on page 391 Creating information for troubleshooting You can save information for troubleshooting on a memory stick 1 Connect a memory stick to one of the USB interfaces 2 Tap Create R S Support I...

Page 169: ...tting are marked too Thus you can find the setting easily if you want to use a preset value Tabs Position Specifies the position of the tabs in dialogs top or bottom Hide Sensor Overload Message If en...

Page 170: ...license key Preparatory steps 1 Make sure that the most recent firmware version is installed 2 Check the License Keys List whether the license you have purchased is unregis tered If the license is un...

Page 171: ...d USB or ethernet connec tion This chapter contains information on installing updating the firmware on the R S NRX via PC and USB or Ethernet connection Use the Firmware Update program PureFW to load...

Page 172: ...ed Windows will try in vain to find a USB driver for the instrument If this happens the instrument is highlighted by a yellow excla mation mark in the Windows device manager Abort the installation pro...

Page 173: ...Toolkit Firmware Update The following window should appear The program automatically starts scanning for R S power sensors and meters attached via USB When the scan is completed all recognized power...

Page 174: ...cal network for VISA network devices automati cally This can be more time consuming than adding the device manually as described above To do this check the setting Including VISA Network Devi ces befo...

Page 175: ...ate file or press the ellipsis button to browse the file system for it New firmware for the R S NRX generally has an rsu Rohde Schwarz Update extension 5 Select Update to download the new firmware and...

Page 176: ...ng any operating system and software that supports copying files to the USB flash memory stick USB flash memory stick USB 2 0 or 3 0 with USB A plug FAT32 file system and sufficient space for the firm...

Page 177: ...If there are more than one matching Rohde Schwarz update files select the file you want to use for the update The latest version is on top Then press Update to start the update process 3 After copyin...

Page 178: ...ndard are indicated as SCPI con firmed All commands used by the R S NRX follow the SCPI syntax rules Asynchronous commands A command which does not automatically finish executing before the next com m...

Page 179: ...1 DMC 181 EMC 181 ESE 181 ESR 181 GCLS 182 GMC 182 GOPC 182 GWAI 182 IDN 182 IST 182 LMC 183 OPC 183 OPT 183 PMC 183 PRE 183 PSC 184 RCL 184 RMC 184 RST 184 SAV 184 SRE 185 SRQ 185 STB 185 TRG 185 TST...

Page 180: ...TL Go to local Usage Event GTM Go to local with remote state Usage Event GTR Go to remote Usage Event HFC Hardware flow control Usage Event LLO Local lockout Usage Event NREN Not remote enabled go to...

Page 181: ...s a macro command Parameters Macro Parameters for setting and query Label EMC Enable Enables macro command Parameters Enable ESE register Event status enable Sets the event status enable register to t...

Page 182: ...all pending operations in all internal instruments are finished Usage Query only GWAI Waits for all pending operations in all internal instruments Usage Event IDN Identification Returns a string with...

Page 183: ...ke WAI but also returns a response The response is an advantage because you can query the execution of commands from a controller pro gram before sending new commands Thus preventing overflow of the i...

Page 184: ...ee Recall on page 135 RMC Label Remove macro content Setting parameters Label Usage Setting only RST Sets the instrument to a defined initial state a so called reset The default settings are indicated...

Page 185: ...to 255 RST 0 SRQ timeout A generic srq wait command to be used without srq event transport It is sim ply read from the interface Query parameters timeout Return values srq Usage Query only STB Status...

Page 186: ...tatus enable register ESE This register determines which events from the standard event status register ESR are summarized in bit 5 the event summary bit ESB of the status byte Parameters xese expr XE...

Page 187: ...urement commands are used The first power sensor is connected to port A It is assigned to the first measurement addressed by CALC1 The second power sensor is connected to port C It is assigned to the...

Page 188: ...re the parameters that are part of the parameter list The other parameters are set to their default values For details on the command syntax see Chapter 13 4 5 Structure of combining commands on page...

Page 189: ...cifies the continuous average measurement 50 optimizes the power sensor settings if applicable 3 specifies resolution setting 0 01 1 specifies the power sensor connected to port A Querying the paramet...

Page 190: ...he frequency setting are not inclu ded Querying the parameters transferred previously CONF1 Returns the parameters that were transferred for measurement 1 the last time 13 4 3 Using CONFigure INITiate...

Page 191: ...G selects the continuous average measurement calc_function This mnemonic is optional and selects the calculation function The lower level com mand for calculation functions is CALCulate Measurement MA...

Page 192: ...Mandatory Primary and secondary sensor The number for each sensor is preceded by the character The entire expression is enclosed in parentheses Example 3 2 Sensor C is the primary sensor and sensor B...

Page 193: ...Immediately interrupts the current measurement If the measurement has been started as a single measurement INITiate Measurement IMMediate the power sensor goes into the idle state However if a continu...

Page 194: ...d continuously If a measurement is completed the power sensor does not return to the idle state but enters the waiting for trigger state again OFF Ends the continuous measurement mode and sets the pow...

Page 195: ...er state several times Once the entire measurement is completed a measurement result is available and the power sensor enters the idle state again Use the command only after the continuous measurement...

Page 196: ...ent sequence or func tion each measurement channel has 2 separate measurements presented as traces adding up to 8 different measurement results The measurement results are configured using the command...

Page 197: ...n Chapter 5 1 Parallel measurements on page 46 Chapter 13 7 Calculation functions on page 328 13 6 1 Configuring display and results Further information Chapter 6 1 1 Display settings on page 52 13 6...

Page 198: ...ed values Suffix Measurement 1 to 8 Measurement Parameters mode SDIGital SANalog GRAPhical MARKer GRID INFO STATistics TABLe SDIGital SANalog For continuous average burst average NRT measurements Nume...

Page 199: ...he calculated differences between these values The selected setting applies to both power and reflection indication You can change at any time Alias CALCulate Measurement LIMit undef TYPE Suffix Measu...

Page 200: ...ix required Parameters type MAX MIN DIFFerence RST MAX CALCulate Measurement LIMit undef STATe state Alias for CALCulate Measurement HOLD STATe Suffix Measurement 1 to 8 Measurement undef 1 to n No su...

Page 201: ...I error queue You can delete the queue using SYSTem ERRor ALL pressing the DEL key Parameters state DISPlay LAYout layout Splits the measurement display into panes A maximum number of 4 panes is possi...

Page 202: ...ining the message by pressing Esc or using DISPlay MESSage STATe OFF RST MESSage DISPlay MESSage STATe state If enabled displays a dialog containing a user defined message Define the message text usin...

Page 203: ...outputs occur In this state the display does not con sume CPU time RST NORMal DISPlay WINDow Window STATe state Opens or closes a measurement pane This action also changes the total number of measurem...

Page 204: ...ctionalChannel UPPer DATA RATio RFRatio 208 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RLOSs 209 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio SWR 209 CALCulate...

Page 205: ...ale Lower Limit Reflection Scale Lower Limit on page 56 CALCulate Measurement METer DirectionalChannel LOWer DATA RATio RCOefficient value Sets the lower limit for the reflection coefficient bargraph...

Page 206: ...imit for the return loss bargraph display Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 2...

Page 207: ...annel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Scale Lower Limit on page 55 See...

Page 208: ...Forward Scale Upper Limit Reflection Scale Upper Limit on page 56 CALCulate Measurement METer DirectionalChannel UPPer DATA RATio RCOefficient value Sets the upper limit for the reflection coefficien...

Page 209: ...eturn loss bargraph display Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0...

Page 210: ...annel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Scale Upper Limit on page 56 See...

Page 211: ...eters value Range 15 0 to 15 0 RST 0 0 Default unit s Manual operation See Start Time on page 57 CALCulate Measurement TRACe X SCALe LENGth value Sets the duration of the trace Suffix Measurement 1 to...

Page 212: ...gate timeslot measurements Sets the power level range Suffix Measurement 1 to 8 Measurement Parameters value Range 0 005 to 400 0 RST 100 0 Default unit dB V Manual operation See Power Span on page 5...

Page 213: ...RST 1e 3 Default unit W Manual operation See Power Span on page 58 CALCulate Measurement TRACe Y SCALe TOP DB value Effective for trace pulse analysis time gate timeslot measurements Sets the power re...

Page 214: ...00 0 RST 150 0 Default unit dBuV Manual operation See Power Reference on page 57 CALCulate Measurement TRACe Y SCALe TOP DPCT value Effective for trace pulse analysis time gate timeslot measurements S...

Page 215: ...urement 1 to 8 Measurement Parameters value Range 1e9 to 1e9 RST 1e 3 Default unit W Manual operation See Power Reference on page 57 DISPlay WINDow Window ANALog AUTO state DISPlay WINDow Window METer...

Page 216: ...he result dis play is moved in positive or negative x direction If you measure with more than one power sensor you can use this offset to arrange the traces to each other The start of recording relati...

Page 217: ...ed SENSe Sensor UNIT POWer VALue 217 SOURce UNIT POWer 217 UNIT Measurement POWer RATio 218 UNIT Measurement POWer REFLection 218 UNIT Measurement POWer RELative STATe 218 UNIT Measurement POWer VALue...

Page 218: ...Nnel Channel FEED Channel POWer REVerse is set Sets how the ratio of forward and reverse power is expressed Suffix Measurement 1 to 8 Measurement Parameters unit RCO RL SWR RFR RCO Reflection coeffici...

Page 219: ...Mit DirectionalChannel LOWer DATA RATio RFRatio 222 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio RLOSs 222 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio SWR 223 CA...

Page 220: ...fix required Parameters mode OFF ON ONCE CALCulate Measurement LIMit undef CLEar IMMediate Resets the limit monitoring state and the internal counter for limit violations Suffix Measurement 1 to 8 Mea...

Page 221: ...the measured values Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 forward 2 reflection reverse Parameters value Manual operation See Lower Limit on page 59 See Forward Lower Limit...

Page 222: ...surement LIMit DirectionalChannel LOWer DATA RATio RFRatio value Sets the lower limit for the ratio of forward reverse power Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary s...

Page 223: ...T 1 0 Default unit Manual operation See Lower Limit on page 59 See Forward Lower Limit Reflection Lower Limit on page 61 CALCulate Measurement LIMit DirectionalChannel LOWer DATA RATio VALue value Set...

Page 224: ...operation See Lower Limit on page 59 See Forward Lower Limit Reflection Lower Limit on page 61 CALCulate Measurement LIMit DirectionalChannel LOWer STATe state Enables or disables the monitoring funct...

Page 225: ...RST 100 0 Default unit pct Manual operation See Forward Upper Limit Reflection Upper Limit on page 61 CALCulate Measurement LIMit DirectionalChannel UPPer DATA RATio RCOefficient value Sets the upper...

Page 226: ...he return loss Suffix Measurement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 200 0 Def...

Page 227: ...rse Parameters value Range 180 0 to 180 0 RST 20 0 Default unit dB Manual operation See Upper Limit on page 60 See Forward Upper Limit Reflection Upper Limit on page 61 CALCulate Measurement LIMit Dir...

Page 228: ...mats and screenshots FORMat SREGister 228 FORMat READings DATA 228 FORMat READings BORDer 229 SYSTem HCOPy 229 FORMat SREGister sregister Specifies the format that is used for the return value of STB...

Page 229: ...t byte is the most significant byte the 4th 8th byte the least significant byte Fulfills the Big Endian big end comes first convention RST NORMal Example FORM BORD NORM SYSTem HCOPy filename Creates a...

Page 230: ...urement CHANnel Channel SLOPe 236 TRIGger undef ALL SOURce 237 TRIGger Measurement CHANnel Channel SOURce 237 TRIGger Measurement CHANnel Channel SYNChronize PORT 237 TRIGger undef ALL SYNChronize STA...

Page 231: ...ort 1 is assigned to measure ment 1 and so on the command works If port 1 is assigned to measurement 2 for example enable the R S NRP2 emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Me...

Page 232: ...IMe dropout TRIGger Measurement CHANnel Channel DTIMe dropout If the trigger level has been underrun with internal triggering it is sometimes useful to wait some time drop out time before retriggering...

Page 233: ...Gger Measurement CHANnel Channel HOLDoff holdoff Sets the hold off time see Chapter 6 1 3 4 Hold off time on page 65 The command is not fully R S NRP2 compatible If port 1 is assigned to measure ment...

Page 234: ...Hod method Defines the method how to cope with the misalignment between the trigger event and the sample point Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor...

Page 235: ...gger source see TRIGger Measurement CHANnel Channel SOURce Suffix Measurement 1 to 8 Measurement Parameters mode NORMal FREerun SINGle AUTO NORMal Continuous triggering with regular trigger events FRE...

Page 236: ...ed to the R S NRX and from there it is distributed to the trigger receivers and if OUTPut TRIGger SOURce SENS1 SENS2 SENS3 SENS4 is set also to the trigger output The command is not fully R S NRP2 com...

Page 237: ...nable the R S NRP2 emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters source INTernal INTA INTB INTC INTD EXTernal...

Page 238: ...ensors involved in the measurement Otherwise the trigger bus is blocked by any power sensor that has completed its measurements before the others and has returned to the idle state The command is not...

Page 239: ...selected value Trace POWer TRACe POWer PEAK TRACe POWer RANDom TRACe Measurement sequence Peak value of the samples per test point Randomly selected value Pulse analysis POWer TRACe POWer PEAK TRACe P...

Page 240: ...verse power disabled Reverse power NRT relative Forward direction POWer FORWard CCDFunction POWer CFACtor Complementary cumulative distribution function Crest factor NRT relative Reverse direction POW...

Page 241: ...luate on page 117 CALCulate Measurement TYPE type Sets the measurement type Suffix Measurement 1 to 8 Measurement Parameters type CONTav NRT TRACe STATistics TGATe BURStav TSLot PULSe RST CONTav Manua...

Page 242: ...nected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Example CAT Query 2 NRP33SN 900004 Response Usage Query only Manual operation See Primary Sensor Secondary Sensor on page 70 CALCul...

Page 243: ...e Measurement RELative DirectionalChannel MAGNitude AUTO 243 CALCulate Measurement RELative DirectionalChannel STATe 244 SENSe Sensor POWer REFerence 245 CALCulate Measurement RELative DirectionalChan...

Page 244: ...ement MATH EXPRession on page 328 CALCulate Measurement CHANnel Channel FEED Channel on page 239 Alias UNIT Measurement POWer RELative STATe CALCulate Measurement RELative DirectionalChannel MAGNitude...

Page 245: ...re several ways to programm the R S NRX for measurements See Chap ter 13 4 Making measurements on page 188 Further information Chapter 6 2 Continuous average on page 72 13 6 6 1 Combining commands for...

Page 246: ...measurement and returns a measured value without checking the cur rent settings Suffix Measurement 1 to 8 Measurement Query parameters expected_value_or_source_list numeric expr resolution_or_source_l...

Page 247: ...red by two power sensors Suffix Measurement 1 to 8 Measurement Query parameters expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_list expr For the parameter des...

Page 248: ...ution_or_source_list source_list Sum of the values measured by two power sensors Suffix Measurement 1 to 8 Measurement Query parameters expected_value_or_source_list numeric expr resolution_or_source_...

Page 249: ...ar POWer AVG RATio expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement SCALar POWer AVG RATio expected_value_or_source_list resolution_or_source_list source_list Ra...

Page 250: ...e Query only CONFigure Measurement SCALar POWer AVG SWR expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement SCALar POWer AVG SWR expected_value_or_source_list resolut...

Page 251: ...ic expr source_list expr For the parameter descriptions see Parameter list for continu ous average measurements on page 245 Usage Query only CONFigure Measurement SCALar POWer AVG RLOSs expected_value...

Page 252: ...eses Example 3 2 Sensor C is the primary sensor and sensor B is the secondary sensor CONFigure Measurement ARRay POWer AVG buffered_size expected_value_or_source_list resolution_or_source_list source_...

Page 253: ...resolution_or_source_list numeric expr source_list expr For the parameter descriptions see Parameter list for continu ous average measurements with buffering on page 252 Usage Query only CONFigure Mea...

Page 254: ...y two power sensors with buffering Suffix Measurement 1 to 8 Measurement Query parameters buffered_size expr expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_li...

Page 255: ...expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement ARRay POWer AVG REFLection buffered_size expected_value_or_source_list resolution_or_source_list source_list Ref...

Page 256: ...ent ARRay POWer AVG RLOSs buffered_size expected_value_or_source_list resolution_or_source_list source_list FETCh Measurement ARRay POWer AVG RLOSs buffered_size expected_value_or_source_list resoluti...

Page 257: ..._source_list numeric expr source_list expr For the parameter descriptions see Parameter list for continu ous average measurements with buffering on page 252 Usage Query only CONFigure Measurement ARRa...

Page 258: ...r_source_list source_list Standing wave ratio measurement of two power sensors with buffering Suffix Measurement 1 to 8 Measurement Query parameters buffered_size expr expected_value_or_source_list nu...

Page 259: ...port 5 to 100 Usage Query only SENSe Sensor POWer AVG BUFFer INFO ITEM Effective for continuous average measurements Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9...

Page 260: ...g measurements on page 188 Further information Chapter 6 3 Burst average on page 74 13 6 7 1 Combining commands for burst average measurements Parameter list for burst average measurements Parameter D...

Page 261: ...POWer BURSt dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer BURSt dtolerance start_exclude end_exclude expected_v...

Page 262: ...ult unit s start_exclude Default unit s end_exclude Default unit s expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_list expr For the parameter descriptions see...

Page 263: ...list FETCh Measurement SCALar POWer BURSt DIFFerence RELative dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer BUR...

Page 264: ...CALar POWer BURSt SUM dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list Sum measured by two power sensors Suffix Measurement 1 to 8 Measurement Q...

Page 265: ...see Chapter 13 6 7 1 Combin ing commands for burst average measurements on page 260 Usage Query only CONFigure Measurement SCALar POWer BURSt RATio dtolerance start_exclude end_exclude expected_value_...

Page 266: ...t resolution_or_source_list source_list READ Measurement SCALar POWer BURSt RATio RELative dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list MEAS...

Page 267: ...ault unit s end_exclude Default unit s expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_list expr For the parameter descriptions see Chapter 13 6 7 1 Combin ing...

Page 268: ...rce_list FETCh Measurement SCALar POWer BURSt RLOSs dtolerance start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer BURSt RLOSs d...

Page 269: ...onds to SENSe Sensor TRACe POINts on page 462 capture_time Mandatory Period within which measured data are captured in the trace measurements Corresponds to SENSe Sensor TRACe TIME on page 216 source_...

Page 270: ...criptions see Parameter list for trace measurements on page 269 Usage Setting only CONFigure Measurement XTIMe POWer RATio scope_size capture_time source_list FETCh Measurement XTIMe POWer RATio scope...

Page 271: ...Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state ON OFF RST OFF 13 6 8 3 Using markers CALCulate Measurement TRACe MARKer Marker XDELta 272 C...

Page 272: ...TRACe MARKer Undef SELection 278 CALCulate Measurement TRACe MARKer Marker XDELta Queries the time difference between two markers Suffix Measurement 1 to 8 Measurement Marker 1 to 4 Marker M1 to M4 Us...

Page 273: ...Window TRACe MARKer Marker MODE MEASure is set Defines the measurement Suffix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters function POWer RPOWer RTIMe RPAVerage POWer Measu...

Page 274: ...e at the marker position RST OFF Manual operation See Marker Mode on page 79 DISPlay WINDow Window TRACe MARKer Marker POSition MODE mode Defines where the marker is placed Suffix Window 1 to 4 Measur...

Page 275: ...reference marker RMSRight Minimum power measured right from the reference marker RST FTIMe Manual operation See Position Mode on page 79 DISPlay WINDow Window TRACe MARKer Marker POSition POWer DBM po...

Page 276: ...defined under DISPlay WINDow Window TRACe MARKer Marker POSition MODE on page 274 Suffix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters power Range 200 0 to 200 0 RST 0 0 Def...

Page 277: ...ix Window 1 to 4 Measurement pane Marker 1 to 4 Marker M1 to M4 Parameters power Range 1e18 to 1e18 RST 0 0 Default unit Manual operation See Position on page 80 DISPlay WINDow Window TRACe MARKer Mar...

Page 278: ...15 0 to 15 0 RST 0 0 Default unit s Manual operation See Position on page 80 DISPlay WINDow Window TRACe MARKer Marker REFerence reference Defines a marker as reference marker Suffix Window 1 to 4 Mea...

Page 279: ...n 286 CALCulate Measurement TRACe MEASurement TRANsition NEGative DURation 286 CALCulate Measurement TRACe MEASurement TRANsition NEGative OCCurrence 286 CALCulate Measurement TRACe MEASurement TRANsi...

Page 280: ...nd LAN port 5 to 100 Parameters value ON OFF RST OFF SENSe Sensor TRACe MEASurement AUTO STATe value Enables or disables the automatic transfer of the measured pulse parameters after each trace If ena...

Page 281: ...trace measurement in which you want to perform a pulse analysis If the gate length equals the length of the trace measurement the first detec ted pulse is analyzed Using a gate you can investigate suc...

Page 282: ...he end of the rising edge and the start of the falling edge of the pulse Used for the measurement of the rise or fall time Suffix Measurement 1 to 8 Measurement Parameters value Range 0 0 to 100 0 RST...

Page 283: ...MEASurement DEFine TRANsition HREFerence Suffix Measurement 1 to 8 Measurement Usage Query only Manual operation See High Ref on page 88 CALCulate Measurement TRACe MEASurement POWer LREFerence Effec...

Page 284: ...hm This value is used as a reference 0 to determine other parameter values such as the rising or falling thresholds Suffix Measurement 1 to 8 Measurement Usage Query only Manual operation See Pulse Ba...

Page 285: ...surement TRACe MEASurement PULSe DURation Effective for pulse analysis measurements Queries the time between the first positive edge and the subsequent negative edge of the pulse where the edges occur...

Page 286: ...measurements Queries the time that the pulse requires to transition from the pulse top level to the pulse base level Suffix Measurement 1 to 8 Measurement Usage Query only Manual operation See Fall Ti...

Page 287: ...ulse requires to transition from the pulse base level to the pulse top level Suffix Measurement 1 to 8 Measurement Usage Query only Manual operation See Rise Time on page 85 CALCulate Measurement TRAC...

Page 288: ...d Effective for pulse analysis measurements Queries the number of samples per second Suffix Measurement 1 to 8 Measurement Usage Query only Manual operation See Sampling Rate on page 86 DISPlay WINDow...

Page 289: ...within the analysis window See CALCulate Measurement TRACe MEASurement POWer MIN on page 284 Suffix Window 1 to 4 Measurement pane Parameters value RST OFF Manual operation See Trace Min on page 88 D...

Page 290: ...l at low reference level See CALCulate Measurement TRACe MEASurement POWer LREFerence on page 283 Suffix Window 1 to 4 Measurement pane Parameters value RST OFF Manual operation See Low Ref on page 88...

Page 291: ...ffix Window 1 to 4 Measurement pane Parameters value RST OFF Manual operation See Pulse Width on page 84 DISPlay WINDow Window TRACe MEASurement PULSe PERiod STATe value Effective for pulse analysis m...

Page 292: ...ffix Window 1 to 4 Measurement pane Parameters value RST OFF Manual operation See Pulse Off Time on page 85 DISPlay WINDow Window TRACe MEASurement RRELation refRelation Selects whether the reference...

Page 293: ...is measurements Enables or disables the display of the time when the signal passes through the medial reference power level with falling edge See CALCulate Measurement TRACe MEASurement TRANsition NEG...

Page 294: ...is measurements Enables or disables the display of the time when the signal passes through the medial reference power level with rising edge See CALCulate Measurement TRACe MEASurement TRANsition POSi...

Page 295: ...t POWer TGATe Undef AVG SELection 297 CALCulate Measurement POWer TGATe Gate AVG OFFSet TIME value Sets the length of the gate Suffix Measurement 1 to 8 Measurement Gate 1 to 4 Time gate Parameters va...

Page 296: ...ement Gate 1 to 4 Time gate Parameters value Range 0 0 to 0 1 RST 0 0 Default unit s Manual operation See Start of Fence on page 95 CALCulate Measurement POWer TGATe Gate AVG EXCLude MID STATe value E...

Page 297: ...rements See also Chapter 13 4 Making measurements on page 188 Parameter list for timeslot measurements Parameter Description tslot_width Mandatory Width of a timeslot Corresponds to SENSe Sensor POWer...

Page 298: ...ot tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POWer TSLot tslot_width no_slots start_exclude end_exclude...

Page 299: ...Default unit s no_slots Default unit s start_exclude Default unit s end_exclude Default unit s expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_list expr For th...

Page 300: ...FETCh Measurement SCALar POWer TSLot DIFFerence RELative tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar POW...

Page 301: ...AD Measurement SCALar POWer TSLot SUM tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement SCALar POWer TSLot SUM tslo...

Page 302: ...ters tslot_width Default unit s no_slots Default unit s start_exclude Default unit s end_exclude Default unit s expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source...

Page 303: ...ce_list FETCh Measurement SCALar POWer TSLot RATio RELative tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list READ Measurement SCALar P...

Page 304: ...rement SCALar POWer TSLot SWR tslot_width no_slots start_exclude end_exclude expected_value_or_source_list resolution_or_source_list source_list MEASure Measurement SCALar POWer TSLot SWR tslot_width...

Page 305: ...ers tslot_width Default unit s no_slots Default unit s start_exclude Default unit s end_exclude Default unit s expected_value_or_source_list numeric expr resolution_or_source_list numeric expr source_...

Page 306: ...Measurement TSLot TIMing EXCLude STARt 306 CALCulate Measurement TSLot TIMing EXCLude STOP 307 CALCulate Measurement POWer TSLot AVG COUNt 307 CALCulate Measurement POWer TSLot AVG SELection 307 CALCu...

Page 307: ...ement POWer TSLot AVG COUNt value Sets the number of simultaneously measured timeslots Suffix Measurement 1 to 8 Measurement Parameters value Range 1 to 128 RST 8 Manual operation See Slots on page 10...

Page 308: ...easurement POWer TSLot AVG EXCLude MID TIME value Sets the start time of the fence The start time refers to the start of the timeslots Suffix Measurement 1 to 8 Measurement Parameters value Range 0 0...

Page 309: ...measurements Corresponds to SENSe Sensor TRACe TIME on page 216 source_list Mandatory Primary and secondary sensor The number for each sensor is preceded by the character The entire expression is encl...

Page 310: ...eters statistics_size expr capture_time Default unit s source_list expr For the parameter descriptions see Parameter list for the sta tistics measurement on page 309 Usage Query only 13 6 12 2 Lower l...

Page 311: ...ault unit s SENSe Sensor STATistics PEAK Queries the peak power value calculated during a CCDF or PDF statistics measure ment Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R...

Page 312: ...e for statistics measurements Enables or disables the internal additional white Gaussian noise AWGN source If enabled you cannot measure with a second power sensor Suffix Measurement 1 to 8 Measuremen...

Page 313: ...X RLEVel RELative 316 CALCulate Measurement STATistics SCALe X RLEVel ABSolute 316 CALCulate Measurement STATistics SCALe Y SPACing 317 SENSe Sensor STATistics SCALe X MPWidth Queries the greatest lev...

Page 314: ...0 to 10000 0 RST 1 0 Default unit Manual operation See Y Maximum on page 106 CALCulate Measurement STATistics CDF SCALe Y LINear PDIVision value Effective if CALCulate Measurement STATistics SCALe Y...

Page 315: ...age 106 CALCulate Measurement STATistics SCALe X POINts value Effective for statistics measurements Sets the measurement result resolution It specifies the number of pixels that are assigned to the lo...

Page 316: ...istics measurements with relative power display Sets the lower limit of the level range for the analysis result This level is assigned to the first pixel The level assigned to the last pixel is equal...

Page 317: ...ement STATistics MARKer HORizontal DATA 317 CALCulate Measurement STATistics MARKer VERTical DATA POWer 318 CALCulate Measurement STATistics MARKer X POSition ABSolute 318 CALCulate Measurement STATis...

Page 318: ...t 1 is assigned to measure ment 1 and so on the command works If port 1 is assigned to measurement 2 for example enable the R S NRP2 emulation using SYSTem LANGuage NRP2 Suffix Measurement 1 to 8 Meas...

Page 319: ...MAGNitude 320 CALCulate Measurement RELative DirectionalChannel RATio RCOefficient 321 CALCulate Measurement RELative DirectionalChannel RATio RFRatio 321 CALCulate Measurement RELative DirectionalCh...

Page 320: ...on See Forward Reference Value Reflection Reference Value on page 58 See Reference Value on page 73 CALCulate Measurement RELative DirectionalChannel POWer MAGNitude value Sets the reference value for...

Page 321: ...58 See Reference Value on page 73 CALCulate Measurement RELative DirectionalChannel RATio RFRatio value Sets the reference value for the ratio of forward reverse power Suffix Measurement 1 to 8 Measu...

Page 322: ...rement 1 to 8 Measurement DirectionalChannel 1 to 2 1 primary sensor 2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 0 0 to 1 0 RST 0 5 Default unit Manual operation See Fo...

Page 323: ...is disabled automatically RST ON SENSe Sensor FUNCtion OFF ALL Channel Requires the interface for R S NRT Z sensors R S NRX B9 Disables all measurement functions for the specified channel Suffix Senso...

Page 324: ...ed at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state ON OFF RST ON Manual operation See Autoscale on page 113 SENSe Sensor POWer REFLection RANGe LIMit DETect value SENSe...

Page 325: ...POWer RANGe LOWer lower Effective if SENSe Sensor POWer REFLection RANGe AUTO is disabled Sets the lower scale limit for the power indication The entry has no unit The unit corresponds to the output...

Page 326: ...rs rres LOW HIGH HIGH Equals CALCulate Measurement RESolution OOOI LOW All other settings RST LOW Manual operation See Resolution on page 54 13 6 14 Querying measurement results CALCulate Measurement...

Page 327: ...an value of all measured values The mean value is reset if the auxiliary values are reset Suffix Measurement 1 to 8 Measurement Usage Query only CALCulate Measurement PTPeak DATA Queries the peak to p...

Page 328: ...ondary sensor Table 13 4 expression parameters for absolute power measurements Channel calculation func tion expression Description Single measurement SENSn Measured value of sensor A B C or D Sum SEN...

Page 329: ...r of a wave Sensor m measures the reflected power With n and m 1 2 3 4 or A B C D Table 13 6 Additional expression parameters for queries expression Description OFF No channel calculation function is...

Page 330: ...ncy SENSe Sensor FREQuency FIXed 330 SENSe Sensor FREQuency CW 330 SENSe Sensor FREQuency TRACk 330 SENSe Sensor FREQuency FIXed frequency SENSe Sensor FREQuency CW frequency Sets the carrier frequenc...

Page 331: ...el Channel TRACe ESAMpling 333 CALCulate Measurement CHANnel Channel SAMPling 333 CALCulate Measurement CHANnel Channel POWer BURSt DTOLerance 334 CALCulate Measurement CHANnel Channel POWer AVG APERt...

Page 332: ...nuous average measurements Enables or disables the duty cycle correction Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters state RST OFF Manual operat...

Page 333: ...1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value RST ON Manual operation See Equivalent Time Sampling on page 117 CALCulate Measurement CHANnel Channel SAMPling...

Page 334: ...Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Range 0 0 to 0 3 RST 0 0 Default unit s Manual operation See Dropout Tolerance on page 118 CA...

Page 335: ...ensor 2 secondary sensor Parameters value See Smoothing on page 118 RST OFF Manual operation See Smoothing on page 118 CALCulate Measurement TRACe MEASurement TRANsition ESAMpling AUTO STATe value Eff...

Page 336: ...RRection SPDevice LIST Queries the list of the S parameter data sets that have been loaded to the power sen sor The result of the query indicates the consecutive number and mnemonic of each data set S...

Page 337: ...source A value of 0 0 corresponds to an ideal matched source A value of 1 0 corresponds to total reflection Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB...

Page 338: ...sensor Setting parameters value Range 1 to 10 RST 1 Usage Setting only Manual operation See Frequency dependent offset table on page 121 CALCulate Measurement CHANnel Channel CORRection OFFSet TABLe S...

Page 339: ...2 secondary sensor or 1 forward 2 reflection reverse Parameters value Range 200 0 to 200 0 RST 0 0 Default unit dB Manual operation See Offset on page 120 See Offset on page 131 CALCulate Measurement...

Page 340: ...n See Gamma Magnitude on page 122 13 8 4 Sensor filters Further information Chapter 7 3 Filter settings on page 122 Chapter 13 8 8 3 NRT filter settings on page 373 SENSe Sensor AVERage COUNt AUTO RES...

Page 341: ...should be free of noise in the measurement result The setting is only taken into account if CALCulate Measurement CHANnel Channel AVERage COUNt AUTO TYPE RES CALCulate Measurement CHANnel Channel AVE...

Page 342: ...0 Default unit s Manual operation See Maximum Settling Time on page 124 CALCulate Measurement CHANnel Channel AVERage COUNt AUTO NSRatio value Effective for continuous average burst average measureme...

Page 343: ...average measurements Sets the autofilter Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value RESolution NSRatio RESolution Sets the averaging num...

Page 344: ...hannel 1 to 2 1 primary sensor 2 secondary sensor Parameters mode MOVing REPeat If you use SYSTem PRESet instead of RST the RST value dif fers See Table 13 17 MOVing Outputs intermediate values to fac...

Page 345: ...isables the averaging filter If enabled the number of measured values is averaged Averaging reduces the effect of noise so that more reliable results are obtained Suffix Measurement 1 to 8 Measurement...

Page 346: ...2 1 primary sensor 2 secondary sensor Parameters state RST ON Manual operation See Moving Average State on page 125 CALCulate Measurement CHANnel Channel TRACe AVERage TCONtrol ENUM mode Effective for...

Page 347: ...CHANnel Channel TRACe AVERage STATe value Effective for trace measurements Enables or disables the averaging filter If enabled the number of measured values is averaged Averaging reduces the effect o...

Page 348: ...nges Further information Chapter 7 4 Range settings on page 126 CALCulate Measurement CHANnel Channel INPut ATTenuation AUTO 348 CALCulate Measurement CHANnel Channel INPut ATTenuation VALue 349 CALCu...

Page 349: ...Put ATTenuation AUTO OFF is set Sets the input attenuation Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Only two values are possible 0 0 dB...

Page 350: ...RANGe CLEVel VALue value Reduces the transition range between the measurement paths 0 1 and 1 2 by the set value the so called cross over level Thus you can improve the measurement accuracy for signa...

Page 351: ...Gger SOURce 352 SYSTem STANdard CATalog Queries the supported standards Use the returned strings for SYSTem STANdard PRESet Usage Query only SYSTem STANdard PRESet string Configures the power sensor a...

Page 352: ...YSTem STANdard PWSettings state Specifies whether the display settings are kept unchanged when using SYSTem STANdard PRESet Parameters state ON Only configures the power sensor OFF Configures the powe...

Page 353: ...CHANnel Channel POWer BURSt DTOLerance 577 s Exclude time start CALCulate Measurement TSLot TIMing EXCLude STARt 20 s Exclude time end CALCulate Measurement TSLot TIMing EXCLude STOP 30 s Timeslot cou...

Page 354: ...l Channel POWer AVG APERture VALue 10 ms Duty cycle CALCulate Measurement CHANnel Channel CORRection DCYCle VALue 3 7 Duty cycle correction CALCulate Measurement CHANnel Channel CORRection DCYCle STAT...

Page 355: ...r Measurement CHANnel Channel SLOPe POS Trigger holdoff TRIGger Measurement CHANnel Channel HOLDoff 39 9 ms Trigger dropout time TRIGger Measurement CHANnel Channel DTIMe 0 s Trigger hysteresis TRIGge...

Page 356: ...LCulate Measurement POWer TSLot AVG COUNt 15 Timeslot fence CALCulate Measurement POWer TSLot AVG EXCLude MID STATe OFF Timeslot width CALCulate Measurement POWer TSLot AVG WIDTh 666 667 s Timegate of...

Page 357: ...FF Dropout tolerance CALCulate Measurement CHANnel Channel POWer BURSt DTOLerance 666 667 s Exclude time start CALCulate Measurement TSLot TIMing EXCLude STARt 15 s Exclude time end CALCulate Measurem...

Page 358: ...ate Measurement CHANnel Channel POWer AVG APERture VALue 5 ms Duty cycle CALCulate Measurement CHANnel Channel CORRection DCYCle VALue 13 250 Duty cycle correction CALCulate Measurement CHANnel Channe...

Page 359: ...3 dB Table 13 13 Bluetooth DH1 Sensor parameter Remote control command Value Sensor mode CALCulate Measurement TYPE TRACe Aperture time CALCulate Measurement CHANnel Channel POWer AVG APERture VALue 1...

Page 360: ...Trigger hysteresis TRIGger Measurement CHANnel Channel HYSTeresis 3 dB Table 13 14 Bluetooth DH3 Sensor parameter Remote control command Value Sensor mode CALCulate Measurement TYPE TRACe Aperture ti...

Page 361: ...OLDoff 4 980 ms Trigger dropout time TRIGger Measurement CHANnel Channel DTIMe 0 s Trigger hysteresis TRIGger Measurement CHANnel Channel HYSTeresis 3 dB Table 13 15 Bluetooth DH5 Sensor parameter Rem...

Page 362: ...nel Channel SOURce INT Trigger slope TRIGger Measurement CHANnel Channel SLOPe POS Trigger holdoff TRIGger Measurement CHANnel Channel HOLDoff 7 480 ms Trigger dropout time TRIGger Measurement CHANnel...

Page 363: ...LOWer DATA RATio VALue 120 dB Upper power ratio limit CALCulate Measurement METer DirectionalChannel UPPer DATA RATio VALue 60 dB Relative measurement status CALCulate Measurement RELative Directiona...

Page 364: ...OSCillator REFio OUTPut STATe 364 CALCulate Measurement CHANnel Channel ROSCillator SOURce 365 SENSe Sensor BANDwidth RESolution TYPE AUTO STATe 365 SENSe Sensor BANDwidth RESolution TYPE VALue 365 SE...

Page 365: ...rimary sensor 2 secondary sensor Parameters source HOST INTernal REFio RST INTernal SENSe Sensor BANDwidth RESolution TYPE AUTO STATe state Effective for R S frequency selective power sensors If enabl...

Page 366: ...X B9 101 USB and LAN port 5 to 100 Parameters value Range 10 0 to 400 0e6 RST 25 0e6 Default unit Hz 13 8 8 NRT measurement type NRT mode settings 366 NRT correction settings 370 NRT filter settings 3...

Page 367: ...er Set an appropriate video bandwidth using CALCulate Measurement CHANnel Channel NRT VBWidth VALue USER Define the duty cycle by CALCulate Measurement CHANnel Channel NRT BURSt PERiod CALCulate Measu...

Page 368: ...30 CALCulate Measurement CHANnel Channel NRT CCDF THReshold value Sets the threshold for the complementary cumulative distribution function CCDF If you enter a value without unit the unit is defined b...

Page 369: ...nel Channel NRT PEP HOLD TIME value Sets the hold time of the peak hold circuit of the power sensor Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor or 1 forwar...

Page 370: ...tion settings Further information Chapter 7 5 2 NRT correction settings on page 130 SENSe Sensor DM STATe 370 SENSe Sensor DM STANdard 371 CALCulate Measurement CHANnel Channel CORRection OFFSet RPLan...

Page 371: ...nt CHANnel Channel CORRection OFFSet RPLane plane Selects the power sensor port to which the measurement results are referred to Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2...

Page 372: ...or or 1 forward 2 reflection reverse Parameters value Range 0 0 to 8 2e6 RST 1 0e6 Default unit Hz Manual operation See WCDMA Chip Rate on page 132 INPut Sensor PORT OFFSet offs Considers the transmis...

Page 373: ...urement CHANnel Channel NRT APERture MODE 374 CALCulate Measurement CHANnel Channel NRT APERture VALue 375 CALCulate Measurement CHANnel Channel NRT VBWidth VALue 375 SENSe Sensor BWIDth VIDeo FNUMber...

Page 374: ...secondary sensor Parameters value Range 1 to 1048576 or smaller depending on the power sensor RST 4 Manual operation See Filter Length on page 123 See Averaging Count on page 133 CALCulate Measurement...

Page 375: ...hannel NRT APERture MODE USER is set Defines the integration time for a single measurement Suffix Measurement 1 to 8 Measurement Channel 1 to 2 1 primary sensor 2 secondary sensor Parameters value Ran...

Page 376: ...ment of the average burst power and the complementary cumulative distribu tion function CCDF Suffix Sensor 101 R S NRT directional power sensor Parameters numeric_value 0 4 kHz 1 200 kHz 2 The full ba...

Page 377: ...er level for the output signal If you enter a value without unit the unit is defined by SOURce UNIT POWer For fur ther information see Chapter 13 6 1 3 Units on page 217 Parameters value Range 40 0 to...

Page 378: ...r CCDF 381 OUTPut RECorder output LIMit LOWer VALue 381 OUTPut RECorder output LIMit LOWer POWer 381 OUTPut RECorder output LIMit LOWer RATio RCOefficient 382 OUTPut RECorder output LIMit LOWer RATio...

Page 379: ...Effective if OUTPut MODE output is set to LIM FLIMit or RLIMit Sets the fail voltage that is output if a measured value causes a limit violation Parameters mode LOW HIGH HIGH Output voltage of 5 V LOW...

Page 380: ...tion analog output LIMit Limit violation FLIMit Forward limit violation RLIMit Reflection limit violation TOUT Trigger output TIN Trigger input RST OFF Manual operation See Mode on page 148 OUTPut REC...

Page 381: ...f you enter a value without unit the unit is defined by UNIT Measurement POWer VALue For further information see Chapter 13 6 1 3 Units on page 217 Suffix output 1 to 2 BNC connectors at the rear 1 Ou...

Page 382: ...Parameters value Range 1e18 to 1e18 RST 0 0 Default unit Manual operation See 0 V Equivalent on page 149 OUTPut RECorder output LIMit LOWer RATio RFRatio value Effective if OUTPut MODE output is set...

Page 383: ...Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters value Range 1e18 to 1e18 RST 1 0 Default unit Manual operation See 0 V Equivalent on page 149 OUTPut RECord...

Page 384: ...the measurement value that corresponds to 2 5 V output voltage If you enter a value without unit the unit is defined by UNIT Measurement POWer VALue For further information see Chapter 13 6 1 3 Units...

Page 385: ...tput volt age Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters value Range 1e18 to 1e18 RST 1 0 Default unit Manual operation See 2 5 V Equivalent on page 14...

Page 386: ...E output is set to REC FREC or RREC Sets the standing wave ratio SWR measurement value that corresponds to 2 5 V out put voltage Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig...

Page 387: ...put on page 150 13 11 Zeroing Further Information Chapter 9 Zeroing sensors on page 136 CALibration Sensor ZERO 387 CALibration Sensor ZERO AUTO 388 CALibration undef ALL ZERO AUTO 388 CALibration Sen...

Page 388: ...re zeroing An active test signal during zeroing causes an error While zero calibration is in progress no queries or other setting commands are allowed since the command is synchronous Any communicatio...

Page 389: ...o 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters auto ON OFF ONCE LFR UFR See CALibration Sensor ZERO on page 387 CALibration undef ALL ZERO F...

Page 390: ...tored in the calibration data set The relative deviation is calculated as follows relative deviation current power difference reference value 1 with current power difference CALibration Sensor TEST re...

Page 391: ...le tests or as combined test SubSystemGui KeyboardTest Keyboard test SubSystemGui DisplayTest Display test SubSystemGui TouchTest Touch test Example TEST DEV SubSystemGui KeyboardTest DisplayTest Touc...

Page 392: ...d at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only Manual operation See Sensor Test on page 153 13 13 Managing setups and correction tables Manages setups and frequency d...

Page 393: ...on the available frequency dependent correction tables stored on the R S NRX The response consists of used disk space remaining disk space table 1 table 2 table 3 Each table consists of name data typ...

Page 394: ...tes the content of the correction table or setup carrying the specified name Notice Once send you cannot cancel this command Cleared values are irretrievably lost Setting parameters name Name of the c...

Page 395: ...on the R S NRX Usage Query only MEMory STATe DEFine register_name register_number MEMory STATe MAP register_name register_number Assigns a name to the setup stored in the memory location Take care to...

Page 396: ...0000E 03 0 000000E 00 3 000000E 04 0 000000E 00 Response Usage Query only MEMory TABLe DATA POINts Queries the number of data pairs frequency offset in the selected table Use MEMory TABLe SELect to se...

Page 397: ...le Existing data is overwritten Take care that the number of frequency values matches the number of offset values defined by MEMory TABLe FREQuency If the numbers differ excess values are ignored Use...

Page 398: ...parameters string old name new name If the old name is incorrect an error occurs Example MEM TABL MOVE Test 1 test_5 Usage Setting only MEMory TABLe RESet Deletes the content of all frequency depende...

Page 399: ...sor RESet 399 SYSTem PRESet Sets the R S NRX to a defined initial state The default settings are indicated in the description of commands as RST value With the exceptions listed in Table 13 17 this co...

Page 400: ...Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Event SYSTem SHUTdown Shuts down the R S NRX Usage Event 13 14 3 Firmware update...

Page 401: ...ory block looks as follows SYST FWUP 810242884 file_contents 0x0a 13 14 3 1 Updating the R S NRX SYSTem FWUPdate 401 SYSTem FWUPdate STATus 402 SYSTem FWUPdate fwudata Loads new operating firmware int...

Page 402: ...ate fwudata Loads new operating firmware into the selected power sensor Rohde Schwarz pro vides the update file For further details see Chapter 12 Firmware update on page 171 If you want to integrate...

Page 403: ...E 404 SYSTem COMMunicate INET SELF SUBNetmask ADDRess 405 SYSTem COMMunicate NETWork IPADdress SUBNet MASK 405 SYSTem COMMunicate NETWork COMMon HOSTname 405 SYSTem COMMunicate NETWork COMMon WORKgrou...

Page 404: ...YSTem COMMunicate INET SELF GATeway ADDRess gateway SYSTem COMMunicate NETWork IPADdress GATeway Gateway Effective if SYSTem COMMunicate NETWork IPADdress MODE STATic is set Sets the IP address of the...

Page 405: ...of the R S NRX It is recommended that you do not change the default hostname to avoid problems with the network connection However if you change the hostname be sure to use a unique name Parameters Ho...

Page 406: ...B address Parameters address Range 1 to 30 RST 20 Manual operation See GPIB Address on page 144 SYSTem HELP HEADers Parser Returns a list of all SCPI commands supported by the R S NRX Query parameters...

Page 407: ...ed string using IDN Parameters string Identification string Maximum string length is 128 characters Manual operation See Custom IDN String on page 145 SYSTem IDN AUTO status Enables or disables the au...

Page 408: ...Emulation of the selected Keysight power meter Query parameters language String SCPI NRP2 NRP N432A N1911A N1912A E4418B E4419B RST SCPI Manual operation See Language on page 144 SYSTem OPT ANSWer st...

Page 409: ...Return values version Usage Query only 13 14 6 Managing sensors SENSe Sensor ADD 409 SYSTem SENSor Sensor INFO 409 SENSe Sensor ADD sensor Adds a LAN power sensor See To add a LAN power sensor on pag...

Page 410: ...ction Power Terminating Hostname nrp33sn 900444 IP Address 0 0 0 0 Impedance 50 Manufacturer Rohde Schwarz MaxFreq 3 3e 10 MaxPower 0 2 MinFreq 1e 07 MinPower 1e 10 Resolution 5e 07 SPD Mnemonic SW Bu...

Page 411: ...print dblock SYSTem DFPRint HISTory COUNt Queries the number of device footprints in the history Return values Count Usage Query only SYSTem DFPRint HISTory ENTRy index Queries a device footprint from...

Page 412: ...ology Function MinPower MaxPower MinFreq MaxFreq Impedance Coupling Uptime Cal Misc Cal Abs Cal Refl Cal Temp Cal Lin Cal S Para Cal S Para User SPD Mnemonic Cal Due Date Certificate No Limit TestLimi...

Page 413: ...to 31 Manual operation See Date on page 156 SYSTem TIME hour min sec SYSTem TIME UTC hour minute second Sets the time in the coordinated universal time UTC SYSTem TIME LOCal is changed accordingly Pa...

Page 414: ...IME DSTime RULE rule Sets the time zone You can query the list of the available time zones with SYSTem TIME DSTime RULE CATalog Parameters rule Manual operation See Time Zone Region on page 156 See Ti...

Page 415: ...system list contains notices warnings and static errors that happen in setup A static error remains in the queue until you solve it It prevents the execution of nor mal measurements For example if a p...

Page 416: ...ror condition occurs See also Chap ter 13 14 9 1 System event queue on page 415 Usage Setting only 13 14 9 2 Changes in the system event queue This SCPI list reports change in the system event queue A...

Page 417: ...ror numbers and a short error description in the first in first out order Return values ErrorNumber n Number as defined in the SCPI standard 0 No errors have occurred since the error queue was last re...

Page 418: ...s occurred since the error queue was last read out Usage Query only SYSTem ERRor EXTended STATe state Enables or disables the extended error messages that provide more information than SYSTem ERRor NE...

Page 419: ...econds to wait when processing a command if the device is locked and the sender of the command is not the owner of the lock before the command is discarded and an error is written to the error queue S...

Page 420: ...ion CONDition status register part on page 477 STATus DEVice CONDition STATus OPERation BIT bitno CONDition STATus OPERation CALibrating SUMMary CONDition STATus OPERation CONDition STATus OPERation L...

Page 421: ...ion TRIGger EXTension RegisterIndex SUMMary EVENt STATus OPERation ULFail RegisterIndex SUMMary EVENt STATus QUEStionable EVENt STATus QUEStionable BIT bitno EVENt STATus QUEStionable CALibration SUMM...

Page 422: ...value STATus OPERation BIT bitno NTRansition RegisterBit STATus OPERation CALibrating SUMMary NTRansition value STATus OPERation LLFail RegisterIndex SUMMary NTRansition value STATus OPERation MEASuri...

Page 423: ...it STATus QUEStionable CALibration SUMMary PTRansition value STATus QUEStionable MEASure RegisterIndex PTRansition value STATus QUEStionable POWer SUMMary PTRansition value STATus QUEStionable PTRansi...

Page 424: ...ate Measurement LIMit undef BEEP STATe state Available for R S NRP2 compatibility but the command has no functionality in the R S NRX Suffix Measurement 1 to 8 Measurement undef 1 to n No suffix requi...

Page 425: ...4 Parameters value Default unit s 13 16 1 2 DISPlay commands DISPlay ILLumination 425 DISPlay WINDow Undef SELect 426 DISPlay WINDow Undef SIZE 426 DISPlay WINDow Window ANALog LOWer POWer 426 DISPlay...

Page 426: ...ommended R S NRX command None The commands of the DISPlay system conform to the R S NRX concept Suffix Undef 1 to n No suffix required Parameters size NORMal ZOOMed RST NORMal DISPlay WINDow Window AN...

Page 427: ...Window ANALog UPPer RATio value Available for compatibility Recommended R S NRX command CALCulate Measurement METer DirectionalChannel UPPer DATA RATio VALue on page 210 Suffix Window 1 to 8 Measurem...

Page 428: ...DirectionalChannel LOWer DATA POWer on page 207 Suffix Window 1 to 4 Measurement pane Parameters value DISPlay WINDow Window METer LOWer RATio value Available for compatibility Recommended R S NRX com...

Page 429: ...required Parameters resolution Range 0 001 0 01 0 1 1 RST 0 01 DISPlay WINDow Window TRACe LOWer value Available for compatibility Recommended R S NRX command CALCulate Measurement TRACe Y SCALe SPAN...

Page 430: ...nt TRACe Y SCALe SPAN ONE CALCulate Measurement TRACe Y SCALe SPAN WATT CALCulate Measurement TRACe Y SCALe TOP DB CALCulate Measurement TRACe Y SCALe TOP DBM CALCulate Measurement TRACe Y SCALe TOP D...

Page 431: ...S NRX command OUTPut MODE output Suffix output 1 to 2 BNC connectors at the rear 1 Out 1 Trig Out 2 Trig In Out 2 Parameters state OUTPut RECorder output FEED VALue string Available for compatibility...

Page 432: ...ut FAIL mode Available for compatibility Recommended R S NRX command OUTPut LIMit FAIL Suffix output 1 2 1 to 2 Parameters mode LOW HIGH OUTPut TTL output FEED feed Available for compatibility Recomme...

Page 433: ...e 440 SENSe Sensor CORRection FDOTable SELect 441 SENSe Sensor CORRection OFFSet STATe 441 SENSe Sensor CORRection OFFSet VALue 441 SENSe Sensor DATA 441 SENSe Sensor DM WCDMa CRATe 442 SENSe Sensor F...

Page 434: ...SENSe Sensor TRACe MEASurement DEFine TRANsition HREFerence 456 SENSe Sensor TRACe MEASurement DEFine TRANsition LREFerence 457 SENSe Sensor TRACe MEASurement POWer AVG 457 SENSe Sensor TRACe MEASure...

Page 435: ...ecommended R S NRX command CALCulate Measurement CHANnel Channel AVERage COUNt AUTO NSRatio Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to...

Page 436: ...ted at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state OFF ON ONCE SENSe Sensor AVERage COUNt ENUM value Available for compatibility Recommended R S NRX command CALCulate M...

Page 437: ...RST value dif fers See Table 13 17 RST REPeat SENSe Sensor AVERage TYPE type Available for compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel AVERage TYPE Suffix Sensor 1...

Page 438: ...lable for compatibility Queries the parameters available for SENSe Sensor BANDwidth VIDeo and SENSe Sensor BWIDth VIDeo Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX...

Page 439: ...ted at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters width Range 0 0 to 1 0 RST 0 01 Default unit s SENSe Sensor CORRection DCYCle STATe state Available for compatibility Recom...

Page 440: ...meters duty_cycle Range 0 001 to 100 00 RST 50 0 Default unit pct SENSe Sensor CORRection FDOFfset INPut MAGNitude Available for compatibility Recommended R S NRX command CALCulate Measurement CHANnel...

Page 441: ...CALCulate Measurement CHANnel Channel CORRection OFFSet STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state RST OFF...

Page 442: ...B9 101 USB and LAN port 5 to 100 Parameters value Range 0 0 to 8 2e6 RST 1 0e6 Default unit Hz SENSe Sensor FUNCtion ON function Available for compatibility Recommended R S NRX command CALCulate Meas...

Page 443: ...ALCulate Measurement CHANnel Channel INPut ATTenuation VALue Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters value Range 0 0...

Page 444: ...STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state ON OFF RST OFF SENSe Sensor POWer BURSt DTOLerance tolerance Ava...

Page 445: ...ort 5 to 100 Parameters gate SENSe Sensor POWer TGATe Gate OFFSet TIME time Available for compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG OFFSet TIME Suffix Sensor...

Page 446: ...NSe Sensor POWer TGATe Gate EXCLude MID TIME time_interval Available for compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG EXCLude MID TIME Suffix Sensor 1 to 128 Co...

Page 447: ...x Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters width Range 50 0e 9 to 0 10 RST 1 000e 3 Default unit s SENSe Sensor POWer TSLot...

Page 448: ...AN port 5 to 100 Parameters state RST OFF SENSe Sensor POWer CCDFunction REFerence ref Available for compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel NRT CCDF THReshold...

Page 449: ...X B9 101 USB and LAN port 5 to 100 Parameters state RST ON SENSe Sensor RANGe CLEVel level Available for compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel POWer AVG RANGe...

Page 450: ...Hz SENSe Sensor ROSCillator REFio OUTPut STATe value Available for compatibility Recommended R S NRX command CALCulate Measurement CHANnel Channel ROSCillator REFio OUTPut STATe Suffix Sensor 1 to 128...

Page 451: ...rement CHANnel Channel SGAMma CORRection STATe Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters state ON OFF RST OFF SENSe Se...

Page 452: ...ort 5 to 100 Parameters value SENSe Sensor STATistics SCALe X POINts points Available for compatibility Recommended R S NRX command CALCulate Measurement STATistics SCALe X POINts Suffix Sensor 1 to 1...

Page 453: ...compatibility Recommended R S NRX command CALCulate Measurement POWer TGATe Gate AVG TIME if a gate is set CALCulate Measurement STATistics APERture if no gate is set Suffix Sensor 1 to 128 Configured...

Page 454: ...NRX command CALCulate Measurement TSLot TIMing EXCLude STARt Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters exclude_start R...

Page 455: ...nnected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Parameters mode MOVing REPeat RST REPeat SENSe Sensor TRACe AVERage STATe state Available for compatibility Recommended R S NRX co...

Page 456: ...ty Recommended R S NRX command CALCulate Measurement TRACe MEASurement DEFine DURation REFerence Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port...

Page 457: ...Measurement TRACe MEASurement POWer AVG If you enter a value without unit the unit is defined by SENSe Sensor UNIT POWer VALue For further information see Chapter 13 6 1 3 Units on page 217 Suffix Se...

Page 458: ...alue without unit the unit is defined by SENSe Sensor UNIT POWer VALue For further information see Chapter 13 6 1 3 Units on page 217 Suffix Sensor 1 to 128 Configured sensor connected at port A 1 por...

Page 459: ...ensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement POWer REFerence Available for compatibility Rec...

Page 460: ...connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement PULSe SEParation Available for compatibility Recommended R S NRX command CALCul...

Page 461: ...ce Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRACe MEASurement TRANsition NEGative OVERshoot Availa...

Page 462: ...ment TRACe MEASurement TRANsition POSitive OVERshoot Suffix Sensor 1 to 128 Configured sensor connected at port A 1 port D 4 R S NRX B9 101 USB and LAN port 5 to 100 Usage Query only SENSe Sensor TRAC...

Page 463: ...Remote control commands R S NRX 463 User Manual 1178 5566 02 09 Parameters points Range 1 to 8192 RST 260 Remote emulation...

Page 464: ...peed LAN instrument protocol IVI 6 1 TCPIP host address hislip0 INSTR VISA Chapter 14 1 2 3 HiSLIP protocol on page 467 Socket communica tion SCPI raw TCPIP host address LAN device name port SOCKET Ch...

Page 465: ...used to establish a communication session with the sensor It is based on the sensor address and some instrument and vendor specific information The syntax of the used USB resource string is USB vendo...

Page 466: ...the sensor the IP address is assigned by a DHCP server when the sensor requests one Alternatively the IP address is deter mined with a procedure called Zeroconf You can also assign a LAN device name w...

Page 467: ...rn relies on TCP IP as the network transport layer The TCP IP network protocol and the associated network services are preconfigured TCP IP ensures connection oriented communication where the order of...

Page 468: ...e Socket connections are established on a specially defined port The socket address is a combination of the IP address or hostname of the sensor and the number of the port configured for remote contro...

Page 469: ...rm The mnemonics feature a long form and a short form The short form is marked by upper case letters here to distinguish it from the long form which constitutes the com plete word Either the short for...

Page 470: ...ate IMMediate Command INIT IMM is equivalent to INIT Parameters Parameters must be separated from the header by a white space If several parame ters are specified in a command they are separated by a...

Page 471: ...unit the default or set unit is used See also Chapter 13 6 1 3 Units on page 217 If you need decimal multiples and submultiples of a unit you can use SCPI prefixes see Table 14 2 Because SCPI uses on...

Page 472: ...of infinite from infinite and the representation of missing values Boolean parameters Boolean parameters represent two states The ON state logically true is represen ted by ON or a numeric value 1 Th...

Page 473: ...t known or if speed or other considerations prevent segmentation of the data into blocks of definite length 14 2 4 Overview of syntax elements The following table provides an overview of the syntax el...

Page 474: ...e command line reads as follows TRIG LEV 0 1E 3 DEL 3E 3 A new command line always begins with the complete path Example TRIG LEV 0 1E 3 TRIG DEL 3E 3 14 2 6 Responses to queries A query is defined fo...

Page 475: ...d Setting bit 0 in the ESE Setting bit 5 in the SRE Waiting for service request SRQ OPC Stops command processing until 1 is returned Occurs when all pending operations are completed Send OPC directly...

Page 476: ...isters overview 1 Chapter 14 4 3 Status byte STB and service request enable register SRE on page 479 2 Chapter 14 4 5 Device status register on page 480 3 Chapter 14 4 6 Questionable status register o...

Page 477: ...ffix of the status register is always m 1 The suffix of the CALC command corresponds to the measurement channel m x Bit 0 summarizes the status of the next lower status register 14 4 2 Structure of a...

Page 478: ...1 The EVENt bit is set NTR bit 0 The EVENt bit is not set This part can be written into and read as required Its contents are not affected by reading EVENt status register part The EVENt part indicat...

Page 479: ...bus This service request triggers an interrupt in the controller configured for this purpose and can be further processed by the controller Set and read the service request enable register using SRE...

Page 480: ...d ENABLe bit is set to 1 A set bit denotes that an action is being performed by the instrument Information on the type of action can be obtained by querying the operation sta tus register Chapter 14 4...

Page 481: ...Device status register Querying the register STATus DEVice CONDition STATus DEVice EVENt Table 14 5 Used device status bits and their meaning Bit no Short description Bit is set if 1 Sensor A connecte...

Page 482: ...stionable Measurement Summary 0 0 0 Questionable Calibration Summary POST Failure 0 0 0 0 Warning 0 Figure 14 4 Questionable status register Querying the register STATus QUEStionable CONDition STATus...

Page 483: ...Power Sensor C Power Sensor D Power NRT Sensor Power Other Sensor Power 0 0 0 0 0 0 0 0 0 Figure 14 5 Questionable power status register Querying the register STATus QUEStionable POWer SUMMary CONDit...

Page 484: ...Figure 14 6 Questionable measurement status registers Querying the register STATus QUEStionable MEASure RegisterIndex CONDition STATus QUEStionable MEASure RegisterIndex SUMMary EVENt STATus QUEStion...

Page 485: ...12 13 14 15 0 Sensor A Calibration Sensor B Calibration Sensor C Calibration Sensor D Calibration NRT Sensor Calibration Other Sensor Calibration 0 0 0 0 0 0 0 0 0 Figure 14 7 Questionable calibration...

Page 486: ...een executed and OPC is received 2 Query error The controller wants to read data from the instrument but has not sent a query or it sends new commands to the instrument before it retrieves existing re...

Page 487: ...Short description Bit is set if 0 Operation CAL summary Summary of Operation calibrating status register exists 4 Operation measurement summary Summary of Operation measuring status register exists 5...

Page 488: ...Table 14 12 Used operation calibrating status bits and their meaning Bit no Short description Bit is set if a sensor is zeroing 1 Sensor A calibrating Sensor A 2 Sensor B calibrating Sensor B 3 Sensor...

Page 489: ...their meaning Bit no Short description Bit is set if a sensor is measuring or for the extension summary 0 Extension summary Summary of Operation measuring extended status registers exists 1 Sensor A m...

Page 490: ...e register STATus OPERation MEASuring EXTension RegisterIndex CONDition STATus OPERation MEASuring EXTension RegisterIndex SUMMary EVENt Table 14 14 Used operation measuring extended status bits and t...

Page 491: ...or wait for trigger 0 0 0 0 0 0 0 0 0 Figure 14 13 Operation trigger status register Querying the register STATus OPERation TRIGger SUMMary CONDition STATus OPERation TRIGger SUMMary EVENt Table 14 15...

Page 492: ...Measurement m 6 wait for trigger Measurement m 7 wait for trigger Measurement m 8 wait for trigger 0 0 0 0 0 0 0 Figure 14 14 Operation trigger extended status registers Querying the register STATus O...

Page 493: ...last query A power sensor is initialized if Supply voltage is switched on power up Sensor was connected Reset was performed RST or SYSTem PRESet 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 0 Sensor A initia...

Page 494: ...measured value dropped below a limit value since the last query For information on index m see Chapter 14 4 1 Hierarchy of the status registers on page 476 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 Extens...

Page 495: ...nel 7 8 Measurement m 8 lower limit fail Channel 8 14 4 8 8 Operation upper limit fail status registers The CONDition registers contain information whether a measured value currently exceeds a configu...

Page 496: ...of a measurement channel exceed the upper limit value or for the summary 0 Extension summary Sum bit of the next lower status register 1 Measurement m 1 upper limit fail Channel 1 2 Measurement m 2 u...

Page 497: ...t information including the installed hardware and software options is availa ble under Chapter 10 2 Instrument info on page 154 The hardware configuration is provided separately under Chapter 10 3 Ha...

Page 498: ...1999 Described notifications 1004 firmware update error 498 1005 settings conflict 498 1007 target descriptor error 498 1008 temperature alert 498 1009 fan failure alert 499 1004 firmware update erro...

Page 499: ...2003 sensor settings conflict 499 2005 sensor underrange 499 2006 sensor overrange 500 2007 sensor overload 500 2008 sensor protocol minor mismatch 500 2009 sensor protocol major mismatch 500 2001 se...

Page 500: ...ate Solution An update of the power sensor firmware is recommended 2009 sensor protocol major mismatch The firmware version of the connected power sensor is not supported any more Solution Update the...

Page 501: ...ng license key for a software option See SW Options tab on page 162 4002 remote language not allowed NRX K301 option missing For the feature you want to use the NRX KS emulation mode R S NRX K301 opti...

Page 502: ...n for troubleshooting See Creating information for troubleshooting on page 168 Attach the archive file to an email in which you describe the problem If you need to transport or ship the product see Ch...

Page 503: ...tection and packing material designed for the product If you do not have the original packaging use similar materials that provide the same level of protection Securing When moving the product in a ve...

Page 504: ...sal Rohde Schwarz is committed to making careful ecologically sound use of natural resources and minimizing the environmental footprint of our products Help us by dis posing of waste in a way that cau...

Page 505: ...t control protocol DNS Domain name system E EMC Electromagnetic compatibility EMI Electromagnetic interference G GPIB General purpose interface bus H HiSLIP High speed LAN instrument protocol I IDN In...

Page 506: ...S NRX 506 User Manual 1178 5566 02 09 SSH Secure shell SWR Standing wave ratio U USB Universal serial bus V VISA Virtual instrument software architecture VNC Virtual network computing W WCDMA Wideban...

Page 507: ...OWer TSLot AVG EXCLude MID TIME 447 SENSe Sensor POWer TSLot AVG EXCLude MID STATe 448 SENSe Sensor ADD 409 SENSe Sensor AUXiliary 241 SENSe Sensor AVERage COUNt AUTO MTIMe 435 SENSe Sensor AVERage CO...

Page 508: ...SENSe Sensor FUNCtion ON 442 SENSe Sensor INFormation 442 SENSe Sensor INPut ATTenuation AUTO 443 SENSe Sensor INPut ATTenuation VALue 443 SENSe Sensor INTernal TRIGger JITTer METHod 443 SENSe Sensor...

Page 509: ...REFerence 457 SENSe Sensor TRACe MEASurement OFFSet TIME 280 SENSe Sensor TRACe MEASurement POWer AVG 457 SENSe Sensor TRACe MEASurement POWer HREFerence 457 SENSe Sensor TRACe MEASurement POWer LREFe...

Page 510: ...182 GWAI 182 IDN 182 IST 182 LMC 183 OPC 183 OPT 183 PMC 183 PRE 183 PSC 184 RCL 184 RMC 184 RST 184 SAV 184 SRE 185 SRQ 185 STB 185 TRG 185 TST 185 WAI 186 XESE 186 XESR 186 XPRE 186 XSRE 186 XSTB 18...

Page 511: ...Tio VALue 227 CALCulate Measurement LIMit undef BEEP STATe 424 CALCulate Measurement LIMit undef CLEar AUTO 220 CALCulate Measurement LIMit undef CLEar IMMediate 220 CALCulate Measurement LIMit undef...

Page 512: ...rement STATistics POWer AVG DATA 311 CALCulate Measurement STATistics SAMPles MINimum 312 CALCulate Measurement STATistics TGATe SELection 312 CALCulate Measurement STATistics CDF MARKer Y POSition 31...

Page 513: ...RACe Y SCALe TOP DBUV 214 CALCulate Measurement TRACe Y SCALe TOP DPCT 214 CALCulate Measurement TRACe Y SCALe TOP ONE 214 CALCulate Measurement TRACe Y SCALe TOP WATT 215 CALCulate Measurement TSLot...

Page 514: ...COUNt VALue 345 CALCulate Measurement CHANnel Channel TRACe AVERage TCONtrol AUTO 346 CALCulate Measurement CHANnel Channel TRACe AVERage TCONtrol ENUM 346 CALCulate Measurement CHANnel Channel TRACe...

Page 515: ...CALar POWer BURSt RATio RELative 266 CONFigure Measurement SCALar POWer BURSt RATio 265 CONFigure Measurement SCALar POWer BURSt REFLection 267 CONFigure Measurement SCALar POWer BURSt RELative 262 CO...

Page 516: ...DISPlay WINDow Window METer AUTO 215 DISPlay WINDow Window METer LOWer 215 DISPlay WINDow Window METer LOWer POWer 428 DISPlay WINDow Window METer LOWer RATio 428 DISPlay WINDow Window METer UPPer 21...

Page 517: ...e 293 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OCCurrence STATe 293 DISPlay WINDow Window TRACe MEASurement TRANsition NEGative OVERshoot STATe 293 DISPlay WINDow Window TRACe MEASu...

Page 518: ...er AVG RATio 249 FETCh Measurement SCALar POWer AVG REFLection 251 FETCh Measurement SCALar POWer AVG RELative 246 FETCh Measurement SCALar POWer AVG RLOSs 251 FETCh Measurement SCALar POWer AVG SUM R...

Page 519: ...SLot RATio RELative 303 MEASure Measurement SCALar POWer TSLot RATio 302 MEASure Measurement SCALar POWer TSLot REFLection 305 MEASure Measurement SCALar POWer TSLot RELative 299 MEASure Measurement S...

Page 520: ...RECorder output LIMit LOWer VALue 381 OUTPut RECorder output LIMit UPPer CCDF 384 OUTPut RECorder output LIMit UPPer POWer 384 OUTPut RECorder output LIMit UPPer RATio RCOefficient 385 OUTPut RECorde...

Page 521: ...er TSLot RATio RELative 303 READ Measurement SCALar POWer TSLot RATio 302 READ Measurement SCALar POWer TSLot REFLection 305 READ Measurement SCALar POWer TSLot RELative 299 READ Measurement SCALar PO...

Page 522: ...EXTension RegisterIndex PTRansition 423 STATus OPERation MEASuring EXTension RegisterIndex SUMMary EVENt 421 STATus OPERation MEASuring SUMMary CONDition 420 STATus OPERation MEASuring SUMMary ENABle...

Page 523: ...sition 422 STATus QUEStionable POWer SUMMary CONDition 421 STATus QUEStionable POWer SUMMary ENABle 422 STATus QUEStionable POWer SUMMary NTRansition 422 STATus QUEStionable POWer SUMMary PTRansition...

Page 524: ...em FWUPdate STATus 402 SYSTem HCOPy 229 SYSTem HELP HEADers 406 SYSTem HELP SYNTax ALL 407 SYSTem HELP SYNTax 406 SYSTem IDN ANSWer 407 SYSTem IDN AUTO 407 SYSTem IDN MODE 407 SYSTem INFO TERMchar 411...

Page 525: ...hannel HYSTeresis 233 TRIGger Measurement CHANnel Channel JITTer METHod 234 TRIGger Measurement CHANnel Channel LEVel 234 TRIGger Measurement CHANnel Channel SENDer PORT 235 TRIGger Measurement CHANne...

Page 526: ...e 72 Result display 72 Settings 73 Control Measurement 62 Cursor keys 28 Customer support 502 Collecting information 502 D Data sheets 15 Date and Time dialog 156 Default settings 135 Delete key 27 De...

Page 527: ...28 Zero 28 L Labels 13 LAN VXI 11 protocol 467 LAN connection 21 LAN Settings tab 159 License Key 170 Lifting 17 Limit violation 49 Local key 27 Logon 160 M Main measurement dialog 34 Access 34 Layout...

Page 528: ...ing for use 17 Preset 134 135 Preset key 28 Primary sensor 115 Protocol HiSLIP 467 VXI 11 467 PTRansition 478 Pulse analysis 81 Result display 82 Settings 82 83 Pulse Analysis dialog 83 Q Query 474 Qu...

Page 529: ...us Information 497 Status byte register 479 Status information 36 Status register 477 CONDition 477 Device status register 480 ENABle 478 Enable register 486 EVENt 478 Hierarchy 476 IST flag 480 NTRan...

Page 530: ...tus information 497 Tests 501 U Units 471 Unpacking 17 USB Device interface 30 Host interface 29 30 USB interface Remote control 464 USB resource string 465 User Interaction Needed dialog 46 User inte...

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