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Figure 5-16 Measuring Small Signals in Automatic Mode

Use the step key [↓] to reduce the resolution bandwidth:

Press

【

】

, [↓] .

As the noise base is reduced, it can be seen that the signal gradually becomes clear, as shown in Figure

5-17.
The sweep time will be increased when reducing the resolution bandwidth.

Содержание S5105 Series

Страница 1: ...S5105 Series Microwave Multifunctional Analyzer User Manual Saluki Technology Inc...

Страница 2: ...esting cable phase shift and electrical length S5105 S04 USB Power Measurements Software External USB Power probe can conduct precise measurement of continuous wave signal Need to reprovision USB powe...

Страница 3: ...5105 H19 S89101B Antenna 20MHz 200MHz S5105 H20 S89101C Antenna 200MHz 500MHz S5105 H21 S89101D Antenna 500MHz 4000MHz S5105 H22 S89901 Antenna 1GHz 18GHz S5105 H23 S89401 Antenna Amplifier 10kHz 4GHz...

Страница 4: ...anual rests with Saluki Saluki Tech owns the copyright of this User Manual which should not be modified or tampered by any organization or individual or reproduced or transmitted for the purpose of ma...

Страница 5: ...tting 20 Section IV Reset setting 23 Section V File management 26 Chapter IV Vector network analysis mode 31 Section I Basic Operation 31 Section II Frequency Setting 33 Section III Amplitude scalepla...

Страница 6: ...on I Basic Operations 151 Section II Frequency Setting 151 Section III Amplitude Ruler Setting 151 Section IV Bandwidth Settings 153 Section V Menu Description 154 Section VI Technical Specifications...

Страница 7: ...de PM option For power measurement USB Power Meter mode USB PM option For accurate measurement on CW power via external USB power probe Vector voltmeter VVM option For amplitude phase standing wave ra...

Страница 8: ...thanks to its audio demodulation function Communication satellite monitoring It can be used for monitoring the signal spectrum quality power and power control status of the communication satellite and...

Страница 9: ...ox for instrument transportation and avoid any drop or violent collision during transport so as to avoid any damage to the instrument b Please adopt the AC DC adapter delivered along with the instrume...

Страница 10: ...ations on Recycling and Management of Waste Electrical and Electronic Products and local environmental laws and regulations Section 4 Other precautions Read the manual carefully first before operating...

Страница 11: ...at least first before operation so as to guarantee personnel safety and instrument performance WARNING The symbol WARNING indicates a hazard It reminds the user of certain process to be paid special a...

Страница 12: ...Tel 886 909 602 109 Email sales salukitec com www salukitec com 6 Part I Operation instructions...

Страница 13: ...g material in the box check first for any item damaged inside and then conduct the electrical performance test on the instrument 2 Accessories and documents required in the packing case a Power cable...

Страница 14: ...capacity 7 800mAH Operation duration about 2 5h Charging time about 6h WARNING The rechargeable battery cannot be exposed to fire or high temperature environment and must be kept away from children E...

Страница 15: ...ry installation and replacement The S5105D E F microwave analyzer is provided with a high capacity rechargeable lithium battery with a cruising power of up to 2h Users can buy backup batteries for lon...

Страница 16: ...p to use the battery in case of any odor discoloration distortion or other abnormality occurred during the usage charging and storage of the battery g Never let the battery polarity short circuit or a...

Страница 17: ...for some time follow the steps below to clean the front panel the microwave analyzer a Shut down the microwave analyzer and put out the power cord b Dip a piece of clean and soft cotton cloth into the...

Страница 18: ...sleeve of the connector rotates improperly WARNING Any damaged connector may damage the good connector connected to it even when measuring the connection for the first time In order to protect each in...

Страница 19: ...e of the connector with another wrench d Rotate the screw sleeve of the connector by hand to complete the disconnection e Pull the two connectors levelly apart 4 Usage of a torque wrench The use of a...

Страница 20: ...key Set the center frequency start stop frequency span and frequency step for measurement in the antenna test mode vector network analyzer mode spectrum analyzer mode and power monitoring mode Set th...

Страница 21: ...trength measurement channel power OBW AM FM modulation and ACPR and set the signal source power output in the spectrum analyzer mode Set such parameters as measurement type port selection measurement...

Страница 22: ...sition and the loudspeaker opening shall be kept clean so as to guarantee the sound effect d Roller It is used to move the cursor and change current parameter values It is used for fine tuning capable...

Страница 23: ...ternal 10MHz sine wave signal as the phase lock reference signal and the input signal shall meet the requirement of 10MHz 100Hz in frequency and 0dBm in amplitude limit 20dBm 10dBm it can also output...

Страница 24: ...USB for the first time A type USB connector The S5105D E F microwave analyzer is provided with two A type USB connectors 4 built in contacts provided with contact 1 in the left for connecting with th...

Страница 25: ...reen for displaying such information in the Vector network analyzer mode as the start frequency stop frequency sweep time sweep points and IF bandwidth for current measurement such information in the...

Страница 26: ...are shown below a If the microwave analyzer is not provided with battery and adopts external power supply it shows b If the microwave analyzer is provided with battery of full capacity 100 and withou...

Страница 27: ...e b Click Sleep Off to enable the sleep mode c Enter the sleep time to be set via the figure key and press the time unit to confirm 4 Set auto shutdown When the auto shutdown mode is on the instrument...

Страница 28: ...ter to the root directory of the U disk and insert the U disk to the A type USB port of the microwave analyzer b Press System Set Update to pop up the software update interface c Press OK for software...

Страница 29: ...he results to the internal memory automatically b Press Return to close the zero frequency calibration window NOTE In case of any signal amplitude with frequency of lower than 5MHz to be measured accu...

Страница 30: ...hutdown Time Off Night ModeMode Power Saver Normal ModeMode Display Back GPS GPS Brightness Auto Manu GPS LANG Off On LANG Back Chinese GPS Info Set English Page Down Back Back Set LAN Date Time Page...

Страница 31: ...shutdown time is set to 9 min in the auto shutdown status and the instrument is not operated in such 9 min it will be shut down automatically Display To set the microwave analyzer display function pop...

Страница 32: ...frequency must be entered from the Ext Ref port on the cover plate Ref Output Off On To be valid when selecting the internal frequency reference for setting on off status of the internal reference out...

Страница 33: ...ctly via the up down key rotary knob or touchscreen and then press OK or Recall to complete the recalling Click Delete to delete the trace file selected in the list or Del All to delete all trace file...

Страница 34: ...nu Structure File Recall Save State Page Up Save Trace Recall Status Trace Page Down Save Trace Data csv Recall Recall Trace Delete Print Screen Back Del All File Mgmnt Location Back Location SD Card...

Страница 35: ...ace Save the trace data Trace Save current trace to be the default format Data s1p Save current trace to s1p which is the original complex number data of the S parameter measured for current trace The...

Страница 36: ...files saved in the spectrum analyzer mode Print Screen Get the printscreen Location Int Select the saving medium which is the memory of the system internally by default and the USB disk externally SD...

Страница 37: ...rameter and display it in the polar format g Group Delay to select the measurement parameter and display it in the group delay format Press Measure Transform to enter the time domain transform setting...

Страница 38: ...se error correction of the transmission measurement Press Calibrate M Cal Freq Resp THRU S12 and THRU S12 THRU Done For response and isolation error correction of the transmission measurement Press Ca...

Страница 39: ...ss File Print Screen to save the display area on the screen in the jpg format edit the file name to be saved and press OK to complete the saving f Press File File Mgmnt to copy or delete the file g Pr...

Страница 40: ...option is to adjust the display scale of the measurement curve Auto Scale Press Auto Scale to let the microwave analyzer select the vertical scale so as to better display the activation trace in the...

Страница 41: ...the VNA mode 3 Set sweep mode The sweep mode of the S5105D E F microwave analyzer in the VNA mode can be divided into two types namely linear sweep and list sweep Linear sweep refers to sweep at linea...

Страница 42: ...nt data minus the saved data f Press Trace Trace Math Data Mem to display the trace corresponding to the measurement data divided by the saved data g Press Trace Trace Math Data Mem to display the tra...

Страница 43: ...rmation displayed currently and press All Off to close all markers and marker information 2 Marker search a Press Mkr Max or Min to execute the max and min value function for marker searching b Or con...

Страница 44: ...n the measurement the microwave analyzer calculates each measurement value by averaging the same measurement point through several consecutive sweeps The setting of the average factor determines the n...

Страница 45: ...but it can prolong the sweep time The effect of IF bandwidth on measurements is shown in Figure 4 2 10Hz IF bandwidth 3 000Hz IF bandwidth Figure 4 2 Effect of IF Bandwidth on Measurement Results Fol...

Страница 46: ...onse and forward and reverse directions Open circuit device short device load and circuit closer two loads adopted for isolation 3 Calibration precautions Measurement parameters Calibration is conduct...

Страница 47: ...t SCKCL18 N DC 18GHz N type 50 4 Frequency response error correction The frequency response of the following measurements can be eliminated Reflection measurement Transmission Measurement Response err...

Страница 48: ...NA mode To measure forward transmission S21 press Meas S21 To measure reverse transmission S12 press Meas S12 b Set other parameters for device measurement including the start frequency stop frequency...

Страница 49: ...the device at this time NOTE All adapters and cables to be used for device measurement shall be prepared that is to connect the standard device to the position for measurement e After the trace is st...

Страница 50: ...with that specified by current softkey If no press corresponding softkey to select the correct calibration kit model Press Back return to Calibrate an press M Cal to select the type for calibration e...

Страница 51: ...is time underline of the menu indicates the item is tested completely for example LOAD m Record the error factor and press Done to show the corrected data trace indicating the correction is activated...

Страница 52: ...surement is completed Connect LOAD in P1 then press P1 LOAD after measurement At this time underline of the menu indicates the item is tested completely for example P1 SHORT g Disconnect the short cir...

Страница 53: ...This chapter introduces the menu structure and details the menu of S5105D E F microwave analyzer in vector network analyzer mode 1 Menu Structure Vector network analyzer mode mainly includes 9 items...

Страница 54: ...ime 0 000ns Lowpass Step S12 phase Re Im Stop Time 7 547ns Lowpass Impulse S22 Group Delay R jX Mode Meas Format Re Im G jB Set Freq Lowpass Back Transform Polar Window Gating VSWR Back Page Down Adva...

Страница 55: ...Pos Scale Div Output Power BW Avg Avgs Off On Avg Factor 16 Smoothing Aperture 10 00 IFBW Mkr Sel Mkr Sel Mkr Sel Mkr 1 Mkr 1 Mkr 7 Normal Mkr Mkr 2 Mkr 8 Delta Mkr Mkr 3 Off Mkr 4 Back All Off Mkr 5...

Страница 56: ...hing Trace 2 1 x 2 Data Trace 3 1 x 3 Memory Back Trace 4 2 x 1 Data Memory Trace Num 1 x 1 3 x 1 Data Memory Trace Math 4 x 1 Data Memory Limit Back Data Memory Page Down Limit Off On Limit Point 1 P...

Страница 57: ...Tel 886 909 602 109 Email sales salukitec com www salukitec com 51 Figure 4 11 Menu structure of sweep...

Страница 58: ...ne Port S22 Short circuitdevice SHORTS11 Done M Cal Full 2 Ports Load SHORTS22 Freq Resp SHORTS22 SHORT Cal Cont Resp Iso S12 Done THRU S12 Done Resp Iso S21 THRU S21 THRU Back Back THRU Isolation Don...

Страница 59: ...the center frequency set is not in harmony with the current span the span will be automatically adjusted to the best value corresponding to the center frequency Span Activate the span and set the ins...

Страница 60: ...Lin List Set the sweep mode to linear or list When the sweep mode is set to list frequency sweep will be performed according to the selected list setting including single segment sweep and full segme...

Страница 61: ...rrent test data by in memory test data Data Mem Save current test data to memory Limit The limit line may be edited or displayed and tested to see if it is passed Alarm Off On Warning sounds when the...

Страница 62: ...vation and the menu for marker selection is entered Mkr 1 Mkr 6 Select the marker you want to activate More Mkrs Choose more markers Mkr 7 Mkr 8 Select the marker you want to activate Normal Mkr Set t...

Страница 63: ...the calibration can only be turned on when the corresponding calibration is completed Cal Kit Select the type of calibration kit for mechanical calibration 31123 Select a 2 4mm calibration kit 31121 S...

Страница 64: ...libration standard as close device on port 1 P1 LOAD Select the calibration standard of LOAD for P1 P2 OPEN Select the calibration standard of OPEN for P2 P2 SHORT Select the calibration standard as c...

Страница 65: ...at Log Select the measurement format which is log amplitude by default Log Set the measurement format to log amplitude Linear Set the measurement format to linear amplitude VSWR Set the measurement fo...

Страница 66: ...h 0 036ns Set the impulse width of the window Kaise Set Kaise of the window within the range of 0 13 Velocity Set the transform velocity within the range of 0 1 Unit m ft Set the distance unit Section...

Страница 67: ...dB 50MHz 500MHz 25 dB 500MHz 18GHz 22 dB 18GHz 26 5GHz 18 dB 26 5GHz 40GHz h Reflection tracking 0 10 dB 2MHz 50MHz 500MHz 0 13 dB 500MHz 9GHz 0 14 dB 9GHz 18GHz 0 21 dB 18GHz 26 5GHz 0 25 dB 26 5GHz...

Страница 68: ...k analyzer mode are frequency range and frequency accuracy port output power power setting step effective direction effective source matching dynamic range and maximum port input power 1 Frequency ran...

Страница 69: ...e of the test log sheet if it meets the requirements otherwise make a cross 3 Power setting step Description It is to test the minimum step to be set when the port output power of the microwave analyz...

Страница 70: ...r 2 Set the S5105 Analyzer to work in network analysis mode the test port to Port 1 the output power level to 15dBm and the point frequency to 100MHz 3 Set the calibration factor frequency of the powe...

Страница 71: ...e the test port to Port 2 6 Repeat steps 3 4 to calibrate one port S22 and complete directional index test of Port 2 7 Effective source matching Description Source matching refers to the matching degr...

Страница 72: ...in the last step of calibration from the calibration port Wait for the completion of one sweep press Peak Advance find the maximum test value according to the test log sheet and based on the frequenc...

Страница 73: ...test the dynamic range index of Port 1 and Port 2 after calibration and error correction in the vector network analyzer mode a Test block diagram and test instrument and equipment Test block diagram...

Страница 74: ...ent 8 Loosen the cable at one port connect the LOAD at the end of the cable to the other port and press Iso for isolation calibration 9 After the completion of response and isolation calibration press...

Страница 75: ...s MHz Such figure keys can be used to set the exact value of current parameter and the step key and rotary knob can also be used to change the center frequency 4 Set the span Press Frep Span Note whet...

Страница 76: ...into jpg file format Edit and enter the name of the file to be saved and press OK to complete the saving f Press File File Mgmnt to copy or delete the file g Press File Location Int to set the saving...

Страница 77: ...the default value 1MHz Section 3 Amplitude scaleplate setting This section introduces the detailed setting of measurement amplitude in SA mode of S5105D E F Microwave Amplitude Analyzer including the...

Страница 78: ...follows a Press BW RBW Auto Man b Use the numeric keys to enter the resolution bandwidth value and select the corresponding unit in the touch screen and user can also Press or use the rotary knob to...

Страница 79: ...5 2 Impact of Video Bandwidth on Measurement Results 3 Averaging Function The S5105D E F microwave analyzer can use the averaging function to achieve trace smoothing in the spectrum analyzer mode This...

Страница 80: ...n selected frequency spacing The sweep time directly affects the time it takes to complete a test but does not include the dead time between completing a sweep and starting the next sweep and may vary...

Страница 81: ...t 501 points b In the list sweep mode the number of sweep points can be set from 11 to 501 3 Sweep Mode The S5105D E F microwave analyzer supports two sweep modes linear sweep and list sweep 4 Linear...

Страница 82: ...p list are as follows a Press Swp Edit List to open the list editing soft menu b Press Add Seg to add a new sweep segment c Press Del Seg to delete the currently selected segment d Press Clear List to...

Страница 83: ...t or the lower limit d Press Edit to edit the currently displayed limit Sel Point 1 switch the limit point on the current limit set the frequency of the current limit point type the value with numeric...

Страница 84: ...enu item and entering the numerical value The difference marker displays the amplitude difference and frequency difference between the difference marker and reference marker The frequency value of the...

Страница 85: ...active marker The reading of the counter is not affected by the frequency offset function To make the counting function work properly SPAN RBW must be less than 500 The counting function can only meas...

Страница 86: ...e a marker at the lowest point of the trace and display the frequency and amplitude of the marker in the upper right corner of the screen Pressing this button will not change the activated functions f...

Страница 87: ...ve two equal amplitude signals differing by 100 kHz the resolution bandwidth of the microwave analyzer should be set to be less than or equal to 100 kHz The following is the step of measuring the equa...

Страница 88: ...he signal peak on the screen has become flat indicating that there may be two signals as shown in Figure 5 9 Figure 5 9 Two Potential Signals e Reduce the resolution bandwidth to 10 kHz so that the re...

Страница 89: ...ather than the 3 dB bandwidth The rectangular factor is defined as the ratio of the 60dB bandwidth to the 3dB bandwidth of IF filter as shown in Figure 5 11 3dB 60dB 3dB Bandwidth 60dB Bandwidth Half...

Страница 90: ...Figure 5 12 Figure 5 12 Test at 30kHz Resolution Bandwidth setting e Reduce the resolution bandwidth and observe the covered small signal Press BW RBW Auto Man 1 kHz At this time the half bandwidth i...

Страница 91: ...rowave analyzer via a cable and connect the 10MHz reference signal output of the signal generator to the external reference input of the microwave analyzer with a BNC cable as shown in Figure 5 14 10M...

Страница 92: ...counting function as shown in Figure 5 15 Figure 5 15 Improve Frequency Measurement Accuracy by Using the Counter Function It should be noted that the counter function can only measure continuous wave...

Страница 93: ...be extracted from the noise The relationship between the amount of noise reduction and resolution bandwidth can be expressed by the following formula L 10log BW1 BW2 Where L the amount of change in no...

Страница 94: ...suring Small Signals in Automatic Mode d Use the step key to reduce the resolution bandwidth Press BW As the noise base is reduced it can be seen that the signal gradually becomes clear as shown in Fi...

Страница 95: ...and improve the visibility of the signal A slower sweep speed results in a better average noise variance Operation steps are as follow a Reset the microwave analyzer Press Reset Default State b Set th...

Страница 96: ...et the Analyzer to the default state b Set the center frequency span and reference level of the microwave analyzer Press Frep Center Freq 1 GHz Press Span 1 MHz Press Amplitude Ref Level 40 dBm Press...

Страница 97: ...t the microwave analyzer Press Reset Default State to reset the microwave analyzer to the factory state b Set the signal generator and connect to the microwave analyzer Set the frequency of the signal...

Страница 98: ...g the measurement of the signal to noise ratio of a single frequency signal as an example 2 Measure Signal to noise a Reset the microwave analyzer Press Reset Factory State b Set the signal generator...

Страница 99: ...in the 1 Hz bandwidth a Reset the microwave analyzer Press Reset Default State b Set the signal generator and connect the microwave analyzer with a cable Set the frequency of the signal generator to...

Страница 100: ...terested frequency point and then measure at zero span V Field Strength Measurement This Section details how to use the S5105D E F microwave analyzer for field strength measurements 1 Definition of Fi...

Страница 101: ...a factor g Set the resolution bandwidth RBW to the appropriate value Press RBW Auto Man use the up and down keys to change the resolution bandwidth or use the numeric keys to enter h Change the refere...

Страница 102: ...c communication protocol 2 Measurement of CDMA Channel Power The S5105D E F microwave analyzer can be used to measure the CDMA signal power in the channel Since the CDMA signal and continuous wave sig...

Страница 103: ...ange this ratio For example when the channel power span is doubled the microwave analyzer will also increase the channel power bandwidth by the same factor h Enable the averaging function Press Avg Of...

Страница 104: ...s Reset Factory State b Receive a GSM signal via the antenna or a GSM signal via the cable at the spectrum input of the microwave analyzer c Set the reference level of Analyzer Press Amplitude Ref Lev...

Страница 105: ...portion of the frequency containing a certain percentage of the total transmitted signal power and the percentage of power can be set by the user b Power drop XdB method The calculation method define...

Страница 106: ...microwave analyzer is automatically switched to the root mean square detection mode Users can change the measurement method occupied bandwidth span and other parameters through the corresponding menu...

Страница 107: ...adjacent channel power ratio measurement using the S5105D E F microwave analyzer 2 CDMA Adjacent Channel Power Ratio Measurement In traditional measurements for narrowband signals two tone intermodul...

Страница 108: ...igure 5 27 The threshold test function can be used to facilitate the user to observe whether the adjacent channel power exceeds the set range and the operation steps of using the threshold test functi...

Страница 109: ...30 kHz for the GSM signal i Set the channel offset Press Ch Space set the desired channel offset with figure keys enter 19 5MHz for the GSM signal j Turn on the adjacent channel power ratio test Press...

Страница 110: ...e Step Freq Auto Man Back Amplitude Amp Unit Ref Level 0 0dBm dBm Attenuator Auto Man dBmV Scale type Logarithm Linear dBuV Scale Div 10 00dB Volts Amp Unit dBm Watts Preamplifier Off On Back Figure 5...

Страница 111: ...equency Step Mkr 4 Back Mkr Mkr Start Freq Mkr 5 Counter Off On Mkr Stop Freq Mkr 6 Noise marker Off On More mkrs Back All Off Back Peak Peak Sub Peak Right Peak Left Peak Max Min Mkr Center Freq BW A...

Страница 112: ...ce Limit Off On Pos Page Down Max Hold Alarm Off On Value Recall Min Hold Clear Delete View Edit Add Del All Blank Memory Delete Limit Recall Clear Back Record Playback Back Back Record Playback Recor...

Страница 113: ...thods Percent XdB Mode Spectral Waterfall Normal Time Marker Center Freq Delta Time Marker Channel Bandwidth Percent 99 00 Red limit 100dBm Main Ch BW 3 000MHz Span XdB 3 00dB Blue limit 100dBm Off Ti...

Страница 114: ...is less than the start frequency the stop frequency will be automatically set and its value is equal to the start frequency Step Freq Auto Man Adjust the frequency step When this function is in automa...

Страница 115: ...use the numeric keys step keys or rotary knob to change the video bandwidth and the step keys and the rotary knob change in steps of 1 3 and 10 In the automatic mode the RBW VBW ratio changes based on...

Страница 116: ...resolution bandwidth span and video bandwidth settings When the manual mode is selected it can enter the sweep time value but the input value must be greater than or equal to the fastest sweep time in...

Страница 117: ...editing segment VBW Set video sweep of editing segment Add Seg Add a segment to the list Del Seg Delete the selected segment from the list Clear List Delete all the segments in the list Prev Seg Sele...

Страница 118: ...detection Min Hold The point on the selected trace is kept at its minimum value and updated with the new minimum detected in each sweep If the current detection mode is automatic the detection mode sw...

Страница 119: ...marker has functions such as Normal Mkr Delta Mkr Counter Off On Noise Mkr Off On Mkr Mkr 1 Mkr 6 Select the marker you want to activate More Mkrs Choose more markers Mkr 7 Mkr 8 Select the marker yo...

Страница 120: ...ys or the rotary knob at the noise to be measured and then select Noise Mkr Off On and the displayed value in the marker display area is expressed in dBc Hz When the noise marker is turned on it is tu...

Страница 121: ...ing position in the list to edit and Press Done to complete editing of antenna parameters Save Antenna Save the currently edited antenna Specify the name of the antenna in the file naming dialog box t...

Страница 122: ...step keys or rotary knob The step keys and the rotary knob will change according to the step frequency If the set center frequency is not coordinated with the current span the span will automatically...

Страница 123: ...40GHz S5105F b Frequency readout accuracy frequency readout accuracy frequency readout 10 6 2 span 10 resolution bandwidth c Span Range 0Hz span zero 100Hz the highest frequency range Accuracy 2 0 d...

Страница 124: ...the following specifications without error The instruments used in the recommended test methods are synthetic signal source 1463 1464 calibration piece power meter ML2437 power probe MA2475 vector net...

Страница 125: ...5105D E F microwave analyzer Record Form 4 Connect the RF output of the composite signal generator to the RF input of the microwave analyzer with adapters and cables by following the solid lines of Fi...

Страница 126: ...the corresponding test item of S5105D E F Microwave Analyzer Record Form 7 Repeat Steps 2 6 according to the combination of record form 3 span Accuracy Description Use two composite signal generators...

Страница 127: ...following formula Span accuracy 100 f 0 8 span 0 8 span 2 The results were recorded in the corresponding test items of the S5105D E F Microwave Analyzer Record Form 8 Close all frequency labels repeat...

Страница 128: ...0 RBW 3 7 Set the microwave analyzer bandwidth to approximately 3 times the resolution bandwidth according to the resolution bandwidth in the record table Repeat steps 4 7 until all resolution bandwid...

Страница 129: ...purious response when reading the marker value in the test Table 5 3 Sideband Noise Measurement Settings Offset frequency f Span RBW VBW Avgs 30kHz 100kHz Auto Auto On 100kHz 300kHz Auto Auto On 1MHz...

Страница 130: ...that the preamplifier is off record the value in the corresponding test item of the S5105D E F Microwave Analyzer Record Form Turn off the noise marker and the averaging function 10 According to the...

Страница 131: ...Record the difference marker reading in the corresponding test item of S5105D E F Microwave Analyzer Record Form as the second harmonic distortion value 4GHz 8 Connect the test instrument as shown in...

Страница 132: ...ncies for the composite signal generator 2 Set the 1464B C frequency to 2GHz and the power to 10dBm 3 Set the spectrum analyzer as follows Center frequency 2GHz Span 10kHz Reference Level 10 dBm Resol...

Страница 133: ...ay average noise level by more than 10 dB If the residual response signal amplitude is small the resolution bandwidth should be further reduced to minimize the display average noise level 3 Press Frep...

Страница 134: ...est results of the overall level uncertainty 6 Change the frequency settings of the signal generator power meter and spectrum analyzer according to the Microwave Analyzer Record Form and repeat steps...

Страница 135: ...phase 3 Set frequency range The frequency range refers to the measured frequency span The frequency range in the cable and cable and antenna analyzer mode of the S5105D E F microwave analyzer is relat...

Страница 136: ...has two operating modes namely normal and delta If the marker is in the normal mode Press Mkr Max Min to let the microwave analyzer automatically search for the maximum and minimum values of the meas...

Страница 137: ...an unit 2 Setting span quickly Set the span quickly by the following steps a Press Frep Span b Input the span value with the numeric keys and select the span unit in the touch screen Section 3 Amplitu...

Страница 138: ...ode of S5105D E F microwave analyzer including the setting of the IF bandwidth as well as the smooth average switch and smooth aperture settings Press BW to open the bandwidth setting soft menu The mi...

Страница 139: ...r setting determines the microwave analyzer sweep mode and the time to stop sweeping and enter the holding state The microwave analyzer provides two trigger types namely Single and Continuous Press Sw...

Страница 140: ...s Limit Edit Add to add the limit point on the current limit line i Press Limit Edit Delete to delete the limit point displayed on current limit j Press Limit Edit Clear to clear all limit points save...

Страница 141: ...nology each of which is tailored to the different features of the S5105D E F microwave analyzer The section introduces the following measurement methods and applications 1 Reduce trace noise 2 Add the...

Страница 142: ...ration kit out of the protective foam Measured in a temperature controlled environment the microwave analyzer can guarantee that all technical specifications meet the requirements within the ambient t...

Страница 143: ...light rate factor For the kit under test the rate factor is a constant greater than zero and less than 1 and the speed of light is the rate at which light travels in a vacuum so the distance and time...

Страница 144: ...n and the calibration point becomes the zero point of the X time axis and all time and distance data will use this point as the reference point In that case time and amplitude data are very accurate d...

Страница 145: ...pulse and the shorter the step response rise time the higher the resolution of the response measurement b Window function If the cable and antenna mode is used for frequency time domain transformation...

Страница 146: ...the kit under test which only occurs at specific time intervals 1 sweep point frequency interval so the measurement range is determined by the frequency interval F of the sweeping point For time domai...

Страница 147: ...he required distance unit system f Press Cable Specification Recall Cable select the model of the cable to be tested in the cable model selection list press OK to complete the selection and close the...

Страница 148: ...tion mode Manual Auto Stop Freq Velocity factor Rectangle Starting distance Cable loss Normal edge smoothing Stop distance Load cable Low edge smoothing Cable Specification Edit cable Low edge smoothi...

Страница 149: ...le Edit Cable Save Cable etc Corr Mode Man Auto Set the cable parameter method applied When manually setting use the menu item to set and display the rate factor and cable loss When automatically sett...

Страница 150: ...is only valid in Cartesian coordinates Scale Set the scale div which is only valid in Cartesian coordinates Output Power high Set the output power to high low or manually set High Set the output powe...

Страница 151: ...output power and IF BW of each frequency band Add Seg Add a sweep segment Del Seg Delete a sweep segment Del All Delete all list information files Start Freq Set start frequency of this segment Stop...

Страница 152: ...t Edit the limit line Sel Point Select the name of current limit point to be edited Pos Set the frequency of a certain frequency point of the limit line Value Set the amplitude of a certain frequency...

Страница 153: ...arker opened in the measurement window All Off Close all markers opened in the measurement window Peak This menu is used to implement the marker peak search function Peak Place a marker at the maximum...

Страница 154: ...e measurement of the calibration standards for the open device short device and load follow this menu item to complete the calibration of the calibration standard and the correction factor and automat...

Страница 155: ...ng A1 B1 R1 etc Section 11 Technical Specifications When the S5105D E F microwave analyzer is kept for two hours at ambient temperature and preheating for 15 minutes the following performance characte...

Страница 156: ...unctional extension of the vector network analyzer mode and all hardware uses the hardware circuit on the vector circuit analysis module The frequency range frequency accuracy and frequency resolution...

Страница 157: ...Press the Amplitude and the setting options related to the reference are displayed on the right side of the screen press Ref Level 0 00dBm 0 dBm set the reference level to 0dBm 3 Set Frequency Informa...

Страница 158: ...r frequency to the harmonics of the input signal For example observe the harmonic of 300MHz input signal set Freq Step Auto Man to manual and enter 300MHz If the center frequency is 300MHz at this tim...

Страница 159: ...rmal measurement range The power offset function can set an offset value to offset the attenuation value or cable loss for the added attenuator or connecting cable It is also possible to set the power...

Страница 160: ...RBW 100 RBW VBW 1 Avgs Off On Figure 7 1 Structure of Frequency Amplitude and Bandwidth Menu 2 Menu Description Frep A frequency related menu pops up including Center Freq Span Start Freq Stop Freq S...

Страница 161: ...ter frequency will change with the set step size Amplitude Pop up amplitude function related menu including Ref Level Auto Scale Max Min Relative Off On Offset Preamplifier Off On Ref Level Activate t...

Страница 162: ...on the left side of the screen and Average On will be displayed when opening The average number of times is set from 1 to 1 000 Section 6 Technical Specifications The S5105D E F microwave analyzer is...

Страница 163: ...integrated into one instrument Therefore the kit under test can be directly connected through the RF output port of the S5105D E F and are tested directly without any external devices Figure 8 1 Meas...

Страница 164: ...rs for measurement center frequency measurement type is the default reflection measurement etc c Open the calibration menu and press Calibrate d Press Calibrate Cal Kit to see if the calibration kit i...

Страница 165: ...the microwave analyzer displays the corrected data trace indicating that the correction is enabled That is to complete the single port calibration for reflected measurement The DUT can be connected an...

Страница 166: ...SHORT g Disconnect the short circuit device connect the load to test port 1 and press P1 LOAD after the trace is stable to prompt Calibrating standard piece measurement during standard piece measureme...

Страница 167: ...eas Type Rf Tr switch to Meas Type Rf Tr and change the default measurement from reflection to transmission 7 Set Output Power It is used to set the output power of the microwave analyzer source inclu...

Страница 168: ...enter frequency The center frequency can be adjusted using the numeric keys step keys or a rotary knob Measure Meas Type Rf Tr Set the type of measurement Meas Port 1 2 Set the measurement port Meas F...

Страница 169: ...the 50 coaxial calibration kit M Cal Select the calibration mode Freq Resp Select frequency response calibration OPEN S11 S22 Select the calibration standard of S11 or S22 OPEN SHORT S11 S22 Select t...

Страница 170: ...calibration standard of OPEN for P2 P2 SHORT Select the calibration standard as close device on port 2 P2 LOAD Select the calibration standard of LOAD for P2 Tr Set transmission measurement for calib...

Страница 171: ...Tel 886 909 602 109 Email sales salukitec com www salukitec com 165 Cal Cont Complete the remaining calibration steps...

Страница 172: ...ic Operations This Section will briefly introduce the USB Power Meter Mode Functions and Measurement Methods of the S5105D E F microwave analyzer so that first time users can have a general understand...

Страница 173: ...ator or gain is added as needed NOTE Ensure that the input signal power is within the input power range identified by the sensor to avoid damage to the sensor caused by excessive power 4 Zero In order...

Страница 174: ...orresponding operation is as follows a Press Amplitude Auto Scale The full scale setting function can adjust the display measurement range to the maximum scale range 30 70dBm and the corresponding ope...

Страница 175: ...nt accuracy but simultaneously reduce the measurement speed The average number of times determines the number of times the average is read The higher the average number the more the noise is reduced T...

Страница 176: ...th the numeric keys step keys or a rotary knob Amplitude Max Scale Set the maximum value that displays the measured power range Min Scale Set the minimum value that displays the measured power range A...

Страница 177: ...alukitec com www salukitec com 171 Offset 0 00 Set the size of power offset BW Ave Off On Set average switch Avg Factor 16 Setting averaging times Zero Used to start the automatic zero function this p...

Страница 178: ...Tel 886 909 602 109 Email sales salukitec com www salukitec com 172 Part II Technical Instructions...

Страница 179: ...1 via port 1 directional coupler and the other path will reach the port 2 via the port 2 coupler on the other hand the multi channel receiving component is responsible for dividing the 30k 20GHz loca...

Страница 180: ...ard 30kHz 18 26 5GHz 50MHz 40GHz Port 2 Bridge AC DC 100kHz 18 26 5 40GHz conversioncomponent 33 75MHz A D RF input keyboard Keyboard interface LCD backlight power supply Figure 10 1 Block Diagram of...

Страница 181: ...Tel 886 909 602 109 Email sales salukitec com www salukitec com 175 Part III Maintenance Instructions...

Страница 182: ...Handel with care etc f Please check by precision instrument g Keep a copy of all shipping documents WARNING Since there are no user adjustable parts inside the instrument please ask a professional for...

Страница 183: ...tains 2 Function Spectrum analyzer function Vector network analyzer function 3 Optional Cable and Antenna Analyzer Vector voltmeter USB Power Meter Power Monitor Field Strength Meter GPS function Spec...

Страница 184: ...r On 2MHz 4 5GHz 151 0 4 5GHz 7GHz 147 0 7GHz 13GHz 145 0 13GHz 18GHz 140 0 dBm Preamplifier Off 2MHz 4 5GHz 135 0 4 5GHz 7GHz 131 0 7GHz 13GHz 127 0 13GHz 18GHz 120 0 10 Second harmonic distortion dB...

Страница 185: ...7dBm continuous wave input attenuator is automatically coupled 15 VBW Bandwidth range 1Hz 5MHz 1 3 sequence Vector network analyzer performance specification 16 Frequency range and accuracy 30kHz 18GH...

Страница 186: ...form required by the product model Communication Interface USB interface type A two USB interface mini type one LAN interface RJ45 type Frequency reference Reference input output BNC female type Othe...

Страница 187: ...yzer function Vector network analyzer function 3 Optional Cable and Antenna Analyzer Vector voltmeter USB Power Meter Power Monitor Field Strength Meter GPS function Spectrum analyzer performance spec...

Страница 188: ...145 0 13GHz 18GHz 140 0 18GHz 26 5GHz 138 0 dBm Preamplifier Off 2MHz 4 5GHz 135 0 4 5GHz 7GHz 131 0 7GHz 13GHz 127 0 13GHz 18GHz 120 0 18GHz 26 5GHz 116 0 10 Second harmonic distortion dBc 0 9GHz 60...

Страница 189: ...z 2 30 22 5GHz 2 30 24 5GHz 2 30 25 5GHz 2 30 14 Maximum safe input level 27dBm continuous wave input attenuator is automatically coupled 15 VBW Bandwidth range 1Hz 5MHz 1 3 sequnce Vector network ana...

Страница 190: ...2 port S22 30 500MHz 9GHz 1 port S11 2 port S22 28 9GHz 18GHz 1 port S11 2 port S22 25 18GHz 26 5GHz 1 port S11 2 port S22 23 Reflected tracking dB 0 10 2MHz 500MHz 1 port S11 2 port S22 0 13 500MHz 9...

Страница 191: ...rface BNC female type 27 Safety Dielectric Strength requires AC 1 500V 10mA min no breakdown no arcing Voltage 242 V leakage current 3 5 mA 1min The insulation resistance between the power input end a...

Страница 192: ...er function Vector network analyzer function 3 Optional Cable and Antenna Analyzer Vector voltmeter USB Power Meter Power Monitor Field Strength Meter GPS function Spectrum analyzer performance specif...

Страница 193: ...138 0 26 5GHz 40GHz 135 0 dBm Preamplifier Off 10MHz 4 5GHz 135 0 4 5GHz 7GHz 131 0 7GHz 13GHz 127 0 13GHz 18GHz 120 0 18GHz 26 5GHz 116 0 26 5GHz 40GHz 113 0 10 Second harmonic distortion dBc 0 9GHz...

Страница 194: ...GHz 2 30 20 5GHz 2 30 22 5GHz 2 30 24 5GHz 2 30 27 0GHz 2 70 29 0GHz 2 70 31 0GHz 2 70 33 0GHz 2 70 35 0GHz 2 70 37 0GHz 2 70 39 0GHz 2 70 14 Maximum safe input level 27dBm continuous wave input atten...

Страница 195: ...S22 32 500MHz 18GHz 1 port S11 2 port S22 30 18GHz 26 5GHz 1 port S11 2 port S22 28 26 5GHz 40GHz 1 port S11 2 port S22 22 Valid source matching dB 30 50MHz 500MHz 1 port S11 2 port S22 25 500MHz 18G...

Страница 196: ...erface USB interface type A two USB interface mini type one LAN interface RJ45 type Frequency reference Reference input output BNC female type Other interface GPS antenna interface BNC female type Ext...

Страница 197: ...ted by the point and extracts a maximum of the data points and the minimum value the two points are connected by a vertical line when displaying the trace Such a detector can intuitively analyze the f...

Страница 198: ...e and measurement range Factors affecting the dynamic range include display average noise level internal distortion noise sidebands input attenuators logarithmic amplifiers detectors and AD converters...

Страница 199: ...fidelity input attenuator conversion error IF gain scale factor and resolution bandwidth Negative peak detection A display detection method for signal energy each displayed point corresponds to a plu...

Страница 200: ...ve peak normal sampling average and Rms Scale factor The unit of value represented by each pattern on the vertical axis of the display Span Zero The sweep local oscillator of the microwave analyzer is...

Страница 201: ...detector is a low pass filter determining the bandwidth of the video amplifier With the noise smoothing function it is used to average or smooth the trace it can easily detect weak signals in noise C...

Страница 202: ...lyzer is expressed in Volts and Watts Relative amplitude precision Uncertainty in amplitude measurement The amplitude of one of the signals is compared to the amplitude of the other regardless of the...

Страница 203: ...the input mixer If the IF gain IF attenuation is changed the reference level also changes accordingly Maximum input level The maximum input level is divided into the maximum input level with no degra...

Страница 204: ...Linear distortion It refers to the fact that the amplitude and linear phase shift cannot be maintained in the concerned frequency band as the change of frequency Nonlinear distortion The circuit will...

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