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RIGOL 

Chapter 6 MATH and Measurements

 

6-22

 

 

DS2000E User’s Guide

 

Frequency Counter Measurement 

 
The hardware frequency counter supplied with the DS2000E oscilloscope can make 
more precise measurement of the input signal frequency. 
 
Press Measure 

 Counter to select CH1 or CH2 as the measurement source. 

Besides, the signal input from the [EXT TRIG] connector can also be used as the 
measurement source. The measurement result is displayed at the upper right corner 
of the screen and you can identify the current measurement source according to the 
color of the icon. The following figure is the result of frequency measurement of the 
input signal of CH1. 
 

 

 
Select "OFF" to disable the frequency counter measurement function. 
 
Note: When the frequency of the input signal of the measurement source is lower 
than 15 Hz, the measurement result displayed is "< 15 Hz". 

Содержание DS2000E Series

Страница 1: ...RIGOL User s Guide DS2000E Series Digital Oscilloscope Oct 2017 RIGOL TECHNOLOGIES INC...

Страница 2: ......

Страница 3: ...on in this publication replaces all previously released materials Information in this publication is subject to change without notice RIGOL shall not be liable for either incidental or consequential l...

Страница 4: ...earth terminal of the power cord to the Protective Earth terminal before connecting any input or output terminals Connect the Probe Correctly If a probe is used the probe ground lead must be connected...

Страница 5: ...eplacement especially to circuits or accessories must be performed by RIGOL authorized personnel Provide Adequate Ventilation Inadequate ventilation may cause an increase of temperature in the instrum...

Страница 6: ...ctors of cables to release static before making connections Use the Battery Properly Do not expose the battery if available to high temperature or fire Keep it out of the reach of children Improper ch...

Страница 7: ...of important data Safety Terms on the Product DANGER It calls attention to an operation if not correctly performed could result in injury or hazard immediately WARNING It calls attention to an operati...

Страница 8: ...ie Erdung durchzuf hren Erst dann d rfen weitere Ein oder Ausg nge verbunden werden Anschluss einesTastkopfes Die Erdungsklemmen der Sonden sindauf dem gleichen Spannungspegel des Instruments geerdet...

Страница 9: ...en nur von RIGOL autorisiertem Personal durchgef hrt werden Bel ftung sicherstellen Unzureichende Bel ftung kann zu Temperaturanstiegen und somit zu thermischen Sch den am Ger t f hren Stellen Sie des...

Страница 10: ...neine Batterieverwendet wird vermeiden Sie hohe Temperaturen bzw Feuer ausgesetzt werden Bewahren Sie es au erhalbder Reichweitevon Kindern auf Unsachgem e nderung derBatterie Anmerkung Lithium Batter...

Страница 11: ...die Sch den am Ger t hervorrufen k nnen Begriffe auf dem Produkt DANGER weist auf eine Verletzung oder Gef hrdung hin die sofort geschehen kann WARNING weist auf eine Verletzung oder Gef hrdung hin di...

Страница 12: ...ade known to the user Measurement category II is for measurements performed on circuits directly connected to the low voltage installation Examples are measurements on household appliances portable to...

Страница 13: ...ns and have free air When using the oscilloscope in a bench top or rack setting provide at least 10 cm clearance beside above and behind the instrument for adequate ventilation WARNING Inadequate vent...

Страница 14: ...stallation overvoltage category II WARNING Ensure that no overvoltage such as that caused by a bolt of lightning can reach the product Otherwise the operator might be exposed to the danger of an elect...

Страница 15: ...curs Temporary conductivity caused by condensation is to be expected For example indoor environment Pollution Degree 3 Conductive pollution or dry nonconductive pollution that becomes conductive due t...

Страница 16: ...nnect the instrument from all power sources 2 Clean the external surfaces of the instrument with a soft cloth dampened with mild detergent or water When cleaning the LCD take care to avoid scarifying...

Страница 17: ...The equipment may contain substances that could be harmful to the environment or human health To avoid the release of such substances into the environment and avoid harm to human health we recommend...

Страница 18: ...veform recording playback and analysis functions up to 65000 frames of waveforms can be recorded 256 level intensity grading display Superb performance Analog channel bandwidth 200 MHz and 100 MHz Low...

Страница 19: ...RIGOL DS2000E User s Guide XVII Built in help system Support multiple languages menu Chinese English interface and Chinese English input Novel and delicate industrial design and easier operation...

Страница 20: ...decode the input signal by using those common protocols Chapter 8 Reference Waveform Introduces how to compare the input waveform with the reference waveform Chapter 9 Pass Fail Test Introduces how to...

Страница 21: ...stem denotes that first press Utility on the front panel first and then press System 4 Knob Label Knob Label Knob HORIZONTAL SCALE Horizontal scale knob VERTICAL SCALE Channel vertical scale knob HORI...

Страница 22: ......

Страница 23: ...Environmental Considerations XV DS2000E Series Overview XVI Document Overview XVIII Chapter 1 Quick Start 1 1 General Inspection 1 2 Appearance and Dimensions 1 3 To Prepare the Oscilloscope for Use...

Страница 24: ...Channel Coupling 2 3 Bandwidth Limit 2 3 Probe Ratio 2 4 Input Impedance 2 5 Waveform Invert 2 5 Vertical Scale 2 6 Vertical Expansion 2 7 Amplitude Unit 2 7 Channel Label 2 7 Delay Calibration 2 9 C...

Страница 25: ...dows Trigger Option 5 15 Nth Edge Trigger Option 5 17 Slope Trigger 5 19 Video Trigger HDTV Option 5 22 Pattern Trigger 5 25 Delay Trigger Option 5 27 TimeOut Trigger Option 5 30 Duration Trigger Opti...

Страница 26: ...6 30 Track Mode 6 34 Auto Mode 6 36 X Y Mode 6 37 Chapter 7 Protocol Decoding 7 1 Parallel Decoding 7 2 RS232 Decoding Option 7 5 I2C Decoding Option 7 10 SPI Decoding Option 7 14 CAN Decoding Option...

Страница 27: ...orm Intensity 11 4 To Set the Screen Grid 11 4 To Set the Grid Brightness 11 4 To Set the Menu Display 11 4 Chapter 12 Store and Recall 12 1 Storage System 12 2 Storage Type 12 3 Internal Storage and...

Страница 28: ...ing 13 13 Power Status 13 15 Aux Output 13 16 Option Management 13 17 Auto Setting 13 19 Chapter 14 Remote Control 14 1 Remote Control via USB 14 2 Remote Control via LAN 14 6 Remote Control via GPIB...

Страница 29: ...the front rear panels of the oscilloscope the user interface and the using method of the built in help system The contents of this chapter General Inspection Appearance and Dimensions To Prepare the O...

Страница 30: ...rier shall be liable for the damage to the instrument resulting from shipment RIGOL would not be responsible for free maintenance rework or replacement of the instrument 2 Inspect the instrument In ca...

Страница 31: ...Chapter 1 Quick Start RIGOL DS2000E User s Guide 1 3 Appearance and Dimensions Figure 1 1 Front View Unit mm Figure 1 2 Vertical View Unit mm...

Страница 32: ...operation and observation Figure 1 3 To Adjust the Supporting Legs To Connect to AC Power The power requirements of the oscilloscope are 100 240 V 45 440 Hz Please use the power cord provided in the...

Страница 33: ...eaving factory Its remaining trial time is about 2 000 minutes The Installed Options dialog box will be displayed if your instrument currently installs the trial versions of the options From this dial...

Страница 34: ...probe attenuation to 10X and then press AUTO 5 Observe the waveform on the display If the waveforms actually shown do not match that in the figure below please perform Probe Compensation Figure 1 7 Pr...

Страница 35: ...r poorly compensated probe may cause measurement errors The probe compensation procedures are as follows 1 Perform Step 1 2 3 and 4 in Function Inspection 2 Check the displayed waveforms and compare t...

Страница 36: ...RIGOL Chapter 1 Quick Start 1 8 DS2000E User s Guide Front Panel Overview Figure 1 9 Front Panel 3 4 5 6 7 8 9 10 1 2 20 19 18 17 16 15 14 13 12 11...

Страница 37: ...al input terminal 1 3 Multi function knob 13 Trigger control area 4 Function keys 14 Waveform recording playback keys 5 Navigation knob 15 Analog channel input terminals 6 Clear key 16 Vertical contro...

Страница 38: ...e control The instrument is in compliance with the standards specified in LXI Core 2011 Device It can be used to set up a test system with other standard devices 3 USB Device A PictBridge printer can...

Страница 39: ...g the security lock please purchase it by yourself via the lock hole 6 AC Power Cord Connector The power supply requirements of the instrument are 100 240 V 45 440 Hz Use the power cord provided with...

Страница 40: ...the reference waveform VERTICAL POSITION modify the vertical position of the current channel waveform Turn clockwise to increase the position and turn counterclockwise to decrease During the modificat...

Страница 41: ...educe the time base and turn counterclockwise to increase During the modification waveforms of all the channels will be displayed in expanded or compressed mode and the time base message e g at the up...

Страница 42: ...vel and turn counterclockwise to reduce During the modification the trigger level line would move up or down and the value in the trigger level message box e g at the lower left corner of the screen w...

Страница 43: ...this key to set the trigger mode to Single and this key is illuminated in orange In single trigger mode press FORCE to generate a trigger signal immediately AUTO Press this key to enable the waveform...

Страница 44: ...on In menu operation press any menu softkey and turn the knob to select the submenus under this menu and then press down the knob to select the current submenu It can also be used to modify parameters...

Страница 45: ...The storable file types include traces waveforms setups picture and CSV The picture can be stored in bmp png jpeg or tiff format Internal and external storage as well as disk management are also suppo...

Страница 46: ...inated in orange Print Press this key to execute the print function or save the content displayed in the screen in the USB storage device in an image file If a PictBridge printer is currently connecte...

Страница 47: ...nterface 1 Auto Measurement Items Provide 16 horizontal HORIZONTAL parameters and 13 vertical VERTICAL parameters Press the softkey at the left of the screen to enable the auto measurement function of...

Страница 48: ...e The parameter changes with the horizontal time base 6 Waveform Memory Provide the schematic diagram of the memory position of the waveform currently on the screen 7 Trigger Position Display the trig...

Страница 49: ...f the trigger source is AC line no trigger level value and trigger level label are displayed In Runt trigger slope trigger and windows trigger two trigger level labels and are displayed 12 Operation M...

Страница 50: ...will be displayed Press Utility Sound to enable or disable the sound USB Storage Device Icon When a USB storage device is detected will be displayed PictBridge Printer Icon When a PictBridge printer i...

Страница 51: ...ase buy it yourself to lock the oscilloscope to a fixed location The method is as follows align the lock with the lock hole and plug it into the lock hole vertically turn the key clockwise to lock the...

Страница 52: ...ton except the power key and the key at the right of the screen or rotate on the front panel to select the button name the item currently selected is displayed with brown shading to get the correspond...

Страница 53: ...ide 2 1 Chapter 2 To Set the Vertical System The contents of this chapter To Enable the Analog Channel Channel Coupling Bandwidth Limit Probe Ratio Input Impedance Waveform Invert Vertical Scale Verti...

Страница 54: ...o the input connector of CH1 and then press CH1 in the vertical control area VERTICAL on the front panel to enable CH1 At this point the channel setting menu is displayed at the right side of the scre...

Страница 55: ...figures below You can also press Coupling continuously to switch the coupling mode DC AC GND Bandwidth Limit Setting the bandwidth limit can reduce the display noise For example the signal under test...

Страница 56: ...tio values available are as shown in the table below Table 2 1 Probe Attenuation Coefficient Menu Attenuation Coefficient waveform display amplitude actual waveform amplitude 0 01X 0 02X 0 05X 0 1X 0...

Страница 57: ...0 output impedance Press CH1 Input to set the input impedance of the oscilloscope When 50 is selected is displayed in the channel status label at the bottom of the screen Note The setting of the input...

Страница 58: ...ent scale and the amplitude would be a little bit lower if the next scale is used fine adjustment can be used to improve the amplitude of waveform display to view signal details After the adjustment m...

Страница 59: ...current channel The available units are W A V and U When the unit is changed the unit displayed in the channel status label will change accordingly Press CH1 Unit to select the desired unit and the de...

Страница 60: ...nish the modification and the channel label will change to To modify or delete the input character press Name to select the Name Input Area and use to select the character to be modified or deleted En...

Страница 61: ...y time to calibrate the zero offset of the corresponding channel Press CH1 Delay Cal and use to set the desired delay time The range available is from 200 ns to 200 ns Pressing down can restore the de...

Страница 62: ......

Страница 63: ...apter 3 To Set the Horizontal System RIGOL DS2000E User s Guide 3 1 Chapter 3 To Set the Horizontal System The contents of this chapter Delayed Sweep Time Base Mode Horizontal Scale Horizontal Referen...

Страница 64: ...areas as shown in the figure below Note To enable delayed sweep the current time base mode must be Y T and the Pass Fail test must be disabled Figure 3 1 Delayed Sweep The Waveform before Enlargement...

Страница 65: ...ded waveform Compared to the main time base the delayed time base has increased the waveform resolution as shown in the figure above Note The delayed time base should be less than or equal to the main...

Страница 66: ...n or equal to 200 ms the instrument enters slow sweep mode For the details please refer to the introduction of slow sweep in Roll Mode X Y Mode In this mode the oscilloscope changes the two channels f...

Страница 67: ...used to measure the phase deviation occurred when the signal under test passes through a circuit network Connect the oscilloscope to the circuit to monitor the input and output signals of the circuit...

Страница 68: ...o acquire longer waveform refer to the introduction in Memory Depth Therefore during the measurement reducing the sample rate properly can acquire better display effect of Lissajous figure When X Y mo...

Страница 69: ...d To Set the Persistence Time and To Trigger the Oscilloscope are not available Slow Sweep Slow sweep is another mode similar to Roll mode In Y T mode when the horizontal time base is set to 200 ms or...

Страница 70: ...djust the horizontal scale at a relatively smaller step After the adjustment mode is selected turn HORIZONTAL SCALE to adjust the horizontal scale Turn clockwise to reduce the horizontal scale and tur...

Страница 71: ...mode when the delayed sweep is enabled 1 Center When changing the horizontal time base the waveform is expanded or compressed horizontally around the center of the screen 2 Trig Pos When changing the...

Страница 72: ......

Страница 73: ...Chapter 4 To Set the Sample System RIGOL DS2000E User s Guide 4 1 Chapter 4 To Set the Sample System The contents of this chapter Acquisition Mode Sample Mode Sample Rate Memory Depth Anti Aliasing...

Страница 74: ...rebuild the waveform For most of the waveforms the best display effect can be obtained using this mode Average In this mode the oscilloscope averages the waveforms from multiple samples to reduce the...

Страница 75: ...Chapter 4 To Set the Sample System RIGOL DS2000E User s Guide 4 3 Figure 4 1 The Waveform before Average Figure 4 2 The Waveform after 256 Averages...

Страница 76: ...the noise displayed would be larger High Resolution This mode uses a kind of ultra sample technique to average the neighboring points of the sample waveform to reduce the random noise on the input si...

Страница 77: ...displays waveform within a trigger event The maximum real time sample rate of the analog channel of DS2000E is 1 GSa s and the current sample rate is displayed under the Sa Rate menu Tip Press RUN STO...

Страница 78: ...s bar at the upper side of the screen and in the Sa Rate menu and can be changed indirectly by adjusting the horizontal time base through HORIZONTAL SCALE or modifying the Memory Depth The influence o...

Страница 79: ...et the Sample System RIGOL DS2000E User s Guide 4 7 3 Waveform Leakage when the sample rate is too low the waveform rebuilt from the sample data does not reflect all the actual signal information Puls...

Страница 80: ...s Horizontal Time Base Number of Grids Horizontally Wherein for DS2000E the number of grids horizontally is fixed at 14 Therefore under the same time base higher memory depth can ensure higher sample...

Страница 81: ...4 9 Anti Aliasing At slower sweep speed the sample rate is reduced and a dedicated display algorithm is used to minimize the possibility of aliasing Press Acquire Anti Aliasing to enable or disable th...

Страница 82: ......

Страница 83: ...ble display The trigger module guarantees that each time base sweep or sample starts when the input signal meets the trigger condition defined by users namely each sweep and sample are synchronous and...

Страница 84: ...gnals such as external clock and signal of the circuit to be tested input from the EXT TRIG connector can be used as the trigger source When this type of trigger source is selected you can set the tri...

Страница 85: ...r Then the oscilloscope will fill the post trigger buffer and display the data in the acquisition memory If the acquisition is activated via RUN STOP the oscilloscope will repeat this process if the a...

Страница 86: ...quisition result you can pan and zoom the waveform currently displayed and the subsequent waveform data will not overwrite the current waveform Note In Normal and Single trigger modes pressing FORCE c...

Страница 87: ...ime should be set to a value greater than T1 and lower than T2 Figure 5 2 Schematic Diagram of Trigger Holdoff Press MENU in the trigger control area TRIGGER on the front panel Setting Holdoff then tu...

Страница 88: ...Noise Rejection Noise rejection can reject the high frequency noise in the signal and reduce the possibility of miss trigger of the oscilloscope Press MENU Setting Noise Reject in the trigger control...

Страница 89: ...ger control area TRIGGER on the front panel Type to select the desired trigger type Edge Trigger Pulse Trigger Runt Trigger Windows Trigger Option Nth Edge Trigger Option Slope Trigger Video Trigger H...

Страница 90: ...select the kind of edge of the input signal on which the oscilloscope triggers The current edge type is displayed at the upper right corner of the screen trigger on the rising edge of the input signa...

Страница 91: ...the TRIGGER LEVEL knob to modify the level an orange trigger level line and a trigger mark appear on the screen and they move up or down with the rotation of the knob Meanwhile the trigger level valu...

Страница 92: ...the introduction in Trigger Source The current trigger source is displayed at the upper right corner of the screen Note Select channel with signal input as trigger source to obtain stable trigger Pul...

Страница 93: ...the navigation knob to adjust the pulse width at a relatively smaller step or turn the outer knob of the navigation knob to adjust the pulse width at a relatively larger step The range available is fr...

Страница 94: ...displayed at the upper right corner of the screen For example The trigger type is runt trigger the trigger source is CH1 the difference between the upper limit of trigger level and the lower limit of...

Страница 95: ...knob by referring to the method mentioned above the range is from 10 ns to 4 s Press Lower Limit and set the minimum pulse width of runt trigger using or the navigation knob by referring to the metho...

Страница 96: ...accordingly and Low Level remains unchanged only adjust the lower limit of the trigger level During the adjustment the Low Level changes accordingly and the Up Level remains unchanged adjust the uppe...

Страница 97: ...per right corner of the screen Note Select channel with signal input as trigger source to obtain stable trigger Windows Type Press WndType to select the kind of edge of the input signal on which the o...

Страница 98: ...EVEL to adjust the trigger level For the detailed operation please refer to Vertical Window and Trigger Level Trigger Mode Press Sweep and select Auto Normal or Single For the details please refer to...

Страница 99: ...Num 2 Figure 5 5 Nth Edge Trigger Trigger Type Press Type rotate to select Nth Edge and press down At this point the trigger setting information is displayed at the upper right corner of the screen F...

Страница 100: ...dge Number Press Edge to set the value of N in Nth edge trigger Use or the inner knob of the navigation knob to adjust the number of edges at a relatively smaller step or turn the outer knob of the na...

Страница 101: ...ource is displayed at the upper right corner of the screen Note Select channel with signal input as trigger source to obtain stable trigger Slope Condition In this oscilloscope positive slope time is...

Страница 102: ...g to the method mentioned above The range of time upper limit is from 20 ns to 1 s The range of the time lower limit is from 10 ns to 999 ms Note The time lower limit must be lower than the upper limi...

Страница 103: ...ate UpperLimit LowerLimit a b Figure 5 7 Trigger Level Information Note Under the Slope trigger menu you can also press down the trigger level knob continuously to switch the vertical window During th...

Страница 104: ...e The current trigger source is displayed at the upper right corner of the screen Note Select channel with signal input as trigger source to obtain stable trigger Video Polarity Press Polarity to sele...

Страница 105: ...ecified video standards are as follows 720P the frame frequency is 60 frames per second The TV scan line is 750 Progressive scan The line frequency is 45 KHz The field frequencies available are 60 Hz...

Страница 106: ...you can set a larger memory depth first In the trigger debugging process of video signals the frequency in different part of the signal can be reflected by different brightness as RIGOL digital oscil...

Страница 107: ...makes the pattern true If all the channels in the pattern are set to Don t Care the oscilloscope will not trigger L H CH1 CH2 or D0 D15 CH1 CH2 or D0 D15 Figure 5 8 Pattern Trigger Trigger Type Press...

Страница 108: ...edge Note Only one rising or falling edge can be specified in the pattern If one edge item is currently defined and then another edge item is defined in another channel in the pattern the former edge...

Страница 109: ...t Rotate and press down to select Delay At this point the trigger setting information is displayed at the upper right corner of the screen For example The trigger type is delay trigger the trigger sou...

Страница 110: ...d source B is lower than the preset time limit Press Time and adjust the delay time of delay trigger using or the navigation knob by referring to the method mentioned above The settable range is from...

Страница 111: ...nd select Auto Normal or Single For the details please refer to Trigger Mode The corresponding status light of the current trigger mode turns on Trigger Setting Press Setting to set the trigger parame...

Страница 112: ...right corner of the screen For example The trigger type is timeout trigger the trigger source is CH1 the trigger level is 1 80 V Source Selection Press Source to open the signal source list and select...

Страница 113: ...r knob of the navigation knob to adjust the timeout time at a relatively larger step The range is from 16 ns to 4 s Trigger Mode Press Sweep to open the trigger mode list and select Auto Normal or Sin...

Страница 114: ...setting information is displayed at the upper right corner of the screen For example The trigger type is duration trigger the trigger source is CH1 the trigger level is 0 00 V Source Selection Press...

Страница 115: ...2 ns to 4 s trigger when the duration of the pattern is lower than the upper limit of the preset time and greater than the lower limit of the preset time Press Upper Limit and adjust the duration uppe...

Страница 116: ...is the hold time The edge type is The data type is H Figure 5 12 Setup Hold Trigger Trigger Type Press Type to open the trigger type list Rotate and press down to select Setup Hold At this point the t...

Страница 117: ...time and hold time Press Setup and Hold respectively adjust the setup time and hold time using or the navigation knob by referring to the method mentioned above Both the adjustable ranges are from 2...

Страница 118: ...elect CH1 or CH2 For the details please refer to the introduction in Trigger Source The current trigger source is displayed at the upper right corner of the screen Note Select channel with signal inpu...

Страница 119: ...0 bps 921600 bps 1 Mbps or User When User is selected press Setup and use or the inner knob of the navigation knob to adjust the baud rate at a relatively smaller step or turn the outer knob of the na...

Страница 120: ...e is CH1 the trigger level is 0 00 V Source Selection Press SCL and SDA to specify the signal sources of SCL and SDA respectively They can be set to CH1 or CH2 For the details please refer to the intr...

Страница 121: ...ts to the data pattern specified in Data A D find the set address and data at the same time and trigger when the Address and Data conditions are both met After this trigger condition is selected press...

Страница 122: ...rigger parameters noise rejection under this trigger type Trigger Level Press SCL and use TRIGGER LEVEL to modify the trigger level of the SCL channel Press SDA and use TRIGGER LEVEL to modify the tri...

Страница 123: ...or 1 SPI Host Processor 2 SPI Slave SCKx Serial Clock SCKx Figure 5 15 SPI bus data transmission diagram Trigger Type Press Type to open the trigger type list Rotate and press down to select SPI At th...

Страница 124: ...t can be set to any integer between 4 and 32 Press CurrentBit to set the number of the data bit and the range is from 0 to value specified in Data Bits 1 Press Data to set the value of the current bit...

Страница 125: ...trigger source is CH1 the trigger level is 0 00 V Source Selection Press D and D to specify data sources for D and D data cables respectively They can be set to CH1 or CH2 For the details please refe...

Страница 126: ...he details please refer to Trigger Mode The corresponding status light of the current trigger mode turns on Trigger Setting Press Setting to set the trigger parameters noise rejection under this trigg...

Страница 127: ...nded Formats of CAN Bus Data Frame Trigger Type Press Type rotate and press down to select CAN At this point the trigger setting information is displayed at the upper right corner of the screen For ex...

Страница 128: ...Expand press ID Data and use or the inner knob of the navigation knob to adjust the ID data at a relatively smaller step or turn the outer knob of the navigation knob to adjust the ID data at a relat...

Страница 129: ...s to 1 Mb s Sample Point Sample point is a point within a bit s time The oscilloscope samples the bit level at this point The sample position is represented by the percentage of the time from the star...

Страница 130: ...onnector each time a trigger is generated Connect the signal to a waveform display device and measure the signal frequency the measurement result is the same with the current capture rate Note If Util...

Страница 131: ...DS2000E User s Guide 6 1 Chapter 6 MATH and Measurements DS2000E can make math operation auto measurement and cursor measurement on sampled and displayed data The contents of this chapter Math Operati...

Страница 132: ...the desired channels CH1 or CH2 Press and use to adjust the vertical position of the operation results Press and use to adjust the vertical scale of the operation results Press Invert to turn the inve...

Страница 133: ...define a label for the operation results For the details please refer to MATH Label HORIZONTAL POSITION and HORIZONTAL SCALE can also be used to adjust the horizontal position and scale of the operati...

Страница 134: ...ction which enables users to observe the time domain waveform and spectrum of the signal at the same time FFT operation can facilitate the following works Measure harmonic components and distortion in...

Страница 135: ...short pulse the signal levels before and after the multiplication are basically the same Sine waveforms with the same amplitude and rather similar frequencies Wide band random noise with relatively s...

Страница 136: ...e to set the vertical unit to dB or Vrms and the default is dB dB and Vrms use logarithmic mode and linear mode to display vertical amplitude respectively If you need to display the FFT frequency spec...

Страница 137: ...e signals whose frequency are greater than the current Lower Limit and lower than the current Upper Limit can pass the filter band reject namely only the signals whose frequency are lower than the cur...

Страница 138: ...ition and vertical scale of the operation result 5 Adjust the Horizontal Position and Horizontal Scale Use HORIZONTAL POSITION and HORIZONTAL SCALE to adjust the horizontal position and horizontal sca...

Страница 139: ...otherwise logic 0 The following common logic operation expressions are provided Table 6 2 Logic Operation Operation Description AND The results of logic AND operation of two binary bits are as follow...

Страница 140: ...source B in logic operation Press Label to define a label for the operation results For the details please refer to MATH Label HORIZONTAL POSITION and HORIZONTAL SCALE can also be used to adjust the h...

Страница 141: ...ns of the contents in the editing window 1 Expression Here it refers to the formulas formed by channel function variable operator and figure The length of the expression should not exceed 64 character...

Страница 142: ...to modify the mantissa at the step specified in Step The range available is from 9 9999 to 9 9999 Exponent press this softkey to set the numeric values of the exponents with 10 as the bottom number in...

Страница 143: ...label for the math operation results for example Press MATH Operate to select the desired math operation and press Label to open the label input interface Then input the desired label according to th...

Страница 144: ...key and the oscilloscope automatically displays multiple periods of the signal on the screen and measures the Period and Frequency of the multiple period waveform currently displayed The measurement r...

Страница 145: ...s RIGOL DS2000E User s Guide 6 15 Note The waveform auto setting function requires that the frequency of the sine should be no lower than 25 Hz If the parameter exceeds the limit the waveform auto set...

Страница 146: ...The menu item icons and measurement results of time voltage and area parameters are always in the same color as the current measurement channel Measure Source The menu item icons and measurement resul...

Страница 147: ...etween the threshold middle value of a rising edge and the threshold middle value of the next falling edge of the pulse 6 Width the time difference between the threshold middle value of a falling edge...

Страница 148: ...dle values of the falling edge of source A and the rising edge of source B 5 Phs A B the phase difference between the threshold middle values of the rising edges of source A and source B It can be cal...

Страница 149: ...e indicates that the edge selected of source A occurred after the edge selected of source B Phase is expressed in degree and the calculation formula is as shown below 360 PeriodA Delay Phase Wherein P...

Страница 150: ...voltage value from the flat base of the waveform to the GND 6 Vamp the difference between the top value and the base value of the waveform 7 Vavg the arithmetic average value of the voltage values of...

Страница 151: ...e The oscilloscope calculates the area of the waveform namely the integral of the time and amplitude The unit is volt second The area of the waveform above the zero reference namely the vertical offse...

Страница 152: ...t from the EXT TRIG connector can also be used as the measurement source The measurement result is displayed at the upper right corner of the screen and you can identify the current measurement source...

Страница 153: ...ines appear on the screen At this point press CursorA and CursorB and use to adjust the position of the two cursor lines respectively so as to determine the measurement range Or press CursorAB and use...

Страница 154: ...m 7 to 95 Press Mid and use to set the middle value of measurement The middle value is limited by the settings of Max and Min The default is 50 and the range available is from 6 to 94 Press Min and us...

Страница 155: ...ween the flat top of the waveform and the GND as the top value Vmax takes the maximum value of the waveform data as the top value Press Vbase to select Histogram or Vmin Histogram takes the voltage be...

Страница 156: ...e determined according to the order in which you turned them on and they will not change as you delete one or more measurement items Press Measure Clear Item n n 1 5 to Delete or Recover the specified...

Страница 157: ...t the channel s to be measured CH1 CH2 and MATH When multiple All Measurement source channels are selected at the same time the measurement results the measurement results are in the same color as the...

Страница 158: ...isplayed at the lower side of the screen When Difference is selected the current value average value standard deviation and count value are displayed at the lower side of the screen Besides you can pr...

Страница 159: ...and ratio Cursor A is a vertical solid line and cursor B is a vertical dotted line In the X Y cursor mode X cursor is used to measure the waveform amplitude of CH1 Y Cursor Y cursor is a horizontal s...

Страница 160: ...nual When the measurement parameters are modified the measurement results will change accordingly When the measurement source is CH1 CH2 or MATH the measurement results are as shown in the figure belo...

Страница 161: ...a pair of horizontal solid dotted lines and are usually used to measure voltage parameters The X Y cursors are a pair of vertical solid dotted lines and a pair of horizontal solid dotted lines and are...

Страница 162: ...able appear on the screen as the reference positions in the measurement results A X B X and X are expressed in percentage At this point A X B X and X will change to 0 100 and 100 respectively when you...

Страница 163: ...surement result will change accordingly The adjustable range is limited within the screen Adjust the vertical positions of the cursors When the display mode is Y or X Y press SelectCursor to select Y...

Страница 164: ...o switch to Track When the measurement parameters are modified the measurement results will change accordingly A X the X value at cursor A The X value takes the trigger position as reference and s or...

Страница 165: ...use to adjust the position of cursor A and B at the same time During the adjustment the measurement results will change accordingly The adjustable range is limited within the screen Note Under the cu...

Страница 166: ...at least enable one auto measurement parameter and the number of cursors will change with the measurement parameter enabled Press Cursor Mode Auto and the number of cursors displayed on the screen is...

Страница 167: ...e X Y mode is only available when the main time base is X Y mode In this mode you can adjust the cursor to measure X and Y values of the crossing points of the two pairs of cursors Press MENU at the h...

Страница 168: ...and use to adjust the horizontal position of cursor A and B at the same time During the adjustment the measurement result will change accordingly The adjustable range is limited within the screen Pre...

Страница 169: ...00E provides two buses to make common protocol decoding including Parallel standard RS232 option I2C option SPI option and CAN option of the analog channel CH1 or CH2 As the decoding functions and set...

Страница 170: ...ng function menu 1 Clock Line Setting CLK Press CLKChannel to select either of the channel CH1 or CH2 as the clock channel If None is selected no clock channel is set Press Slope to set the oscillosco...

Страница 171: ...al position The default is 0 V Pressing down can quickly reset the threshold level to 0 V Note When the threshold selected is beyond the specified range it will be automatically limited within the ran...

Страница 172: ...nt Table is selected in the View menu automatically and the menu is grayed out The decoded data is displayed in table format following the time order If an USB storage device is currently connected to...

Страница 173: ...2 Bit5 Bit4 Bit1 Bit6 Bit0 Bit3 t Endian LSB Endian MSB In RS232 you need to set the start bit data bits check bit optional and stop bit of each frame of data Start Bit represent when the data starts...

Страница 174: ...lected for TX or RX you need to set a threshold by pressing the TX or RX menu The range is from 5 vertical scale vertical position to 5 vertical scale vertical position and the default is 0 V 2 Polari...

Страница 175: ...nd during data transmission and it can be set to 00 NULL 0A LF 0D CR 20 SP or FF 6 Display related Setting Press Format to set the display format of the bus to Hex Decimal Binary or ASCII Press Offset...

Страница 176: ...ng Decoding DS2000E makes full use of the resources such as color and view to express the results of the protocol decoding effectively so as to let users find the desired information quickly End Frame...

Страница 177: ...mber 1 of 1 in the 8 bit data 00000100 and the check bit should be 0 but the check bit detected on the TX is 1 thus check error occurs After the decoder is set to none check the decoding becomes norma...

Страница 178: ...ote The copy function is only available when the current trigger type is I2C otherwise CopyTrig is not available 1 SCLK Setting Press SCLK to select either of the channel CH1 or CH2 as the clock chann...

Страница 179: ...nformation in table or details format Press Event Table Event Table to select ON This operation is only available when BusStatus is set to ON to enter the event table interface At this point you can p...

Страница 180: ...frame of data contains the address information and blue patches are used to represent address ID In the ID Write is used to represent writing address and Read is used to represent reading address Pres...

Страница 181: ...haracter is not met the red error marks as shown in the figure below will be displayed Note The red mark is displayed in different modes according to the horizontal time base setting when the horizont...

Страница 182: ...ding parameters according to the introductions below Note The copy function is only available when the current trigger type is SPI otherwise CopyTrig is not available Press Decode1 Decode to select SP...

Страница 183: ...and the range of the threshold is from 5 vertical scale vertical position to 5 vertical scale vertical position 4 Data Bits Setting Press Data Bits to set the number of bits of each frame of data The...

Страница 184: ...e format following the time order If a USB storage device is currently connected to the instrument press Export to export the data table to the external USB storage device in CSV format 8 Error Expres...

Страница 185: ...le 1 Source Press Source to select either of the channel CH1 or CH2 as the source channel At this time you can set the threshold of the corresponding analog channel Press Threshold to open the thresho...

Страница 186: ...el at this point The sample position is represented by the percentage of the time from the start of the bit s time to the sample point time in the bit s time Press Sample Point and use to adjust this...

Страница 187: ...d to the instrument press Export to export the data table to the external USB storage device in CSV format Figure 7 13 CAN Event Table Table Figure 7 14 CAN Event Table Details 7 Decoded CAN Data Inte...

Страница 188: ...the data frame is lost it will be expressed by red patch CRC Cyclic Redundancy Check displayed as hexadecimal number It is expressed by turquoise patch when valid and by red patch when error occurs A...

Страница 189: ...1 Chapter 8 Reference Waveform The contents of this chapter To Enable REF Function To Set the Color To Select REF Source To Save REF Waveform To Adjust REF Waveform Display To Export to Internal or E...

Страница 190: ...reference waveform and save the reference waveform to internal or external memory as well as recall it when needed For the details please refer to the introductions below To Set the Color The DS2000E...

Страница 191: ...lect any channel currently enabled Ref1 Ref10 Press use to adjust the vertical position of the reference waveform Press use to adjust the vertical scale of the reference waveform Press Reset and the r...

Страница 192: ...l Memory Users can also import the reference waveform stored in the internal memory or external USB storage device to the instrument Press Import to enter the file recall interface Please refer to the...

Страница 193: ...ually need to monitor the change of the signal or judge whether the product is up to standard The pass fail test function of the DS2000E oscilloscope can fulfill this task perfectly The contents of th...

Страница 194: ...Slow Sweep mode When the waveform record is enabled None of the analog channels CH1 CH2 is turned on After the pass fail test is enabled you can set the output type of the test results according to To...

Страница 195: ...low Figure 9 1 Test Mask Screen Region When Cursor is selected two gray cursor lines appear on the screen used to indicate the current test mask range cursor A is on the left and cursor B is on the ri...

Страница 196: ...same on the screen if Message is set to ON and only one negative pulse is output from the Trigger Out connector if AuxOutput is set to ON on the rear panel OFF the oscilloscope will continue with the...

Страница 197: ...torage device The internal memory can store at most 10 test mask files LocalPF pf Press Save to enter the file store interface Please refer to the relative descriptions in Store and Recall to save the...

Страница 198: ......

Страница 199: ...ord constant on open mode the oscilloscope can record the input waveform continuously until users press RUN STOP Waveform playback and analysis can provide better waveform analysis effect Note The hor...

Страница 200: ...Operation Waveform recod can be realized via the menu or the shortcut buttons on the front panel Menu Front Panel Press Operate and select to start recoding Press the backlight goes on in red and sta...

Страница 201: ...depth Note 1 Memory depth Sample rate Horizontal time base Number of grids horizontally on the screen Wherein for DS2000E Number of grids horizontally on the screen is 14 Therefore when the memory de...

Страница 202: ...he sample system setting and Time Base Mode in the horizontal system setting are not affected Press Utility Record Mode and use to select Open At this point the waveform record key on the front panel...

Страница 203: ...er s Guide 10 5 Figure 10 1 Record Constant On 3 Press RUN STOP to stop the record 4 Analyze the waveform recorded using waveform analysis and as shown in the figure below the runt pulses are captured...

Страница 204: ...se or the inner knob of the navigation knob to adjust the time interval of playback at a relatively smaller step or turn the outer knob of the navigation knob to adjust the time interval of playback a...

Страница 205: ...e playback Press Operate and select to stop the playback Press to stop the playback 7 Time Tag The time tag is used to display the absolute recording time of each frame of the waveform currently recor...

Страница 206: ...explanations to set the waveform analysis parameters 1 Analyze Press Analyze to select the desired analysis mode Trace perform analysis on the basis of the templet selected by users For the detailed i...

Страница 207: ...alysis can be located using the corresponding softkeys Error Frames The total number of error frames discovered in this analysis The number of error frames is related to the error frame threshold curr...

Страница 208: ...t error frame Pressing SINGLE can also perform the operation 7 Current Frame Press Current Frame use or the inner knob of the navigation knob to adjust the data frame currently displayed at a relative...

Страница 209: ...me is recognize as an error one if the relative difference value between the frame and the templet is equal to or larger than the threshold currently set 9 Time Tag The time tag is used to display the...

Страница 210: ...sis templet Current Frame select the current frame as the analysis templet Average select the average of the current data frame as the analysis templet 2 Setup Template Press Template to configure the...

Страница 211: ...ed in waveform analysis Besides you can store the current test mask in pf format into the internal memory or external USB storage device or load the test mask file stored in the internal memory or ext...

Страница 212: ......

Страница 213: ...time and brightness of waveform display as well as the grid type grid brightness of the screen display and the menu display time The contents of this chapter To Select the Display Type To Set the Per...

Страница 214: ...aveform Dots display the sample points directly as shown in the right figure below You can directly view each sample point and use the cursor to measure the X and Y values of the sample point Vectors...

Страница 215: ...00 ms 500 ms 1 s 2 s 5 s 10 s or 20 s 3 Infinite In this mode the oscilloscope displays the waveform newly acquired without clearing the waveforms acquired formerly The waveforms acquired formerly wil...

Страница 216: ...te off To Set the Grid Brightness Press Display Brightness to set the brightness of the screen grid Turn to adjust the grid brightness The default is 50 and the range available is from 0 to 100 To Set...

Страница 217: ...image and parameters of the oscilloscope in internal memory or external USB mass storage device such as USB storage device in various file formats and recall the stored settings or waveforms when nee...

Страница 218: ...Disk of the instrument can store 10 setting files 10 reference waveform files and 10 mask files of the Pass Fail test Below is the disk management interface Figure 12 1 Disk Management Interface Tabl...

Страница 219: ...lSetup0 stp to LocalSetup9 stp can be stored in internal memory The stored settings can be recalled 4 Picture Save the screen image in external memory in bmp png jpeg or tiff format You can specify th...

Страница 220: ...hannels in external memory in a single csv file You can specify the file name and the saving directory and save the corresponding parameter file txt under the same directory using the same file name T...

Страница 221: ...ve to turn on the disk management interface Use to select Local Disk the characters turn green and press down to open the local disk as shown in Figure 12 2 3 The local disk can store at most 10 setti...

Страница 222: ...mory 1 Press Storage Storage to select Setups and then press Load to turn on the disk management interface Use to select Local Disk and then press down to open the local disk as shown in Figure 12 3 2...

Страница 223: ...cope and obtain stable display 2 Press Storage Storage to select CSV and press Save to turn on the disk management interface Use to select Disk D and press down to open the USB storage device as shown...

Страница 224: ...xternal USB storage device take trace storage as an example 1 Press Storage Storage to select Traces and then press Load to turn on the disk management interface Use to select Disk D and press down to...

Страница 225: ...To Create a New File or Folder To Delete a File or Folder To Rename a File or Folder To Clear the Local Memory To Select File Type Except the file types in Storage the oscilloscope can also display so...

Страница 226: ...Type to select the desired file type and press New File or directly press New Folder to turn on the interface as shown in the figure below Figure 12 7 To Create a New File or Folder This oscilloscope...

Страница 227: ...aracter input 3 Use to select lowercase input state A a 4 Use to input the remaining letters ilename Figure 12 8 English Input Example 2 During the name input you can press Name to select the Name Inp...

Страница 228: ...e characters appear in the Chinese Chraracter Selecting Area 3 Press Chinese and use to select and input 4 Use the same method to input and Figure 12 9 Chinese Input Example 2 During the name input yo...

Страница 229: ...to select and open the local disk Local Disk 2 Press File Type to select the desired file type to be deleted Note The file types in the internal storage include stp ref and pf 3 Use to select the desi...

Страница 230: ...k Disk D Use to select the desired file or folder to rename and then press Rename to turn on the rename interface For specific operations please refer to the descriptions in To Create a New File or Fo...

Страница 231: ...Cursor Setting Cursor Storage Setting Storage Utility Function Setting Utility Math Operation Setting MATH Operate Protocol Decoding Decode 1 Decode 2 Reference Waveform Setting REF Horizontal Setting...

Страница 232: ...FF Trigger Setting TRIGGER Trigger Level 0 Trigger Type Edge Source CH1 Slope Rising Edge Trigger Mode Auto Trigger Coupling DC Trigger Holdoff 100 ns Noise Reject OFF Display Setting Display Display...

Страница 233: ...tions of X Cursors CursorA 4 000 s CursorB 4 000 s Storage Setting Storage Storage Type Setups when no USB storage device is connected Picture when a USB storage device is connected Utility Function S...

Страница 234: ...ode Trace Source CH1 Trace Mode Current Frame Current Frame 1 Template Display ON Time Tag OFF System Setting Vertical Expansion Ground Screen Saver Default Screen Saver Time OFF AuxOutput TrigOut Mat...

Страница 235: ...cale dB Vertical Scale 20 dBV Horizontal Scale 1 25 MHz div Sample Rate 50 MSa s Anti Aliasing OFF Logic Operation Log Formula AND Source A CH1 Source B CH1 Invert OFF Vertical Scale 1 U Threshold A 0...

Страница 236: ...olarity Normal Endian LSB Baud 9600 bps Data Bits 8 Stop Bit 1 bit Even Odd Check None Packet OFF Packet End 00 NULL I2C SCLK CH1 SDA CH2 Include R W Close SPI Decode Mode TimeOut TimeOut 1 00 s SCLK...

Страница 237: ...Chapter 12 Store and Recall RIGOL DS2000E User s Guide 12 21 Reference Waveform Setting REF Channel Setting Ref1 Current Channel Ref1 Source CH1 Color Gray...

Страница 238: ......

Страница 239: ...Chapter 13 System Function Setting RIGOL DS2000E User s Guide 13 1 Chapter 13 System Function Setting The contents of this chapter Remote Interface Configuration System related...

Страница 240: ...t to turn on the LAN setting interface You can view the network connection status and configure the network parameters Figure 13 1 LAN Setting Interface Network Status Connect the oscilloscope to your...

Страница 241: ...lect Auto IP Then press down to select this type When the auto IP type is valid disable DHCP manually Gate and DNS are added to the right side of the screen and users can define the gateway and DNS se...

Страница 242: ...You are recommended to ask your network administrator for a subnet mask available Press Mask and use to input the desired subnet mask This setting will be saved in the non volatile memory and if Power...

Страница 243: ...to set the DNS therefore this parameter setting can be ignored Tips When the three IP configuration types are all turned on the priority of the parameter configuration from high to low is DHCP Auto IP...

Страница 244: ...s Guide 13 6 MAC Address For each oscilloscope the MAC address is unique When attributing IP address for the oscilloscope the MAC address is usually used to identify the instrument VISA Address Displa...

Страница 245: ...the desired device type Computer in this type the oscilloscope can communicate with the PC PictBridge in this type the oscilloscope can communicate with the PictBridge printer GPIB Address When using...

Страница 246: ...he prompt message pops up Press Utility Sound to select on or off The default is off When the sound is turned on will be displayed at the lower right corner of the screen Language This oscilloscope su...

Страница 247: ...contains manufacturer model serial number software version and hardware version Power off Recall You can set the system configuration to be recalled when the oscilloscope is powered on again after pow...

Страница 248: ...lows Figure 13 2 System Time Setting Interface In the figure the item in green such as 2013 is the item that can be modified currently Use to modify and press down to complete the input The order of t...

Страница 249: ...ill be enabled By default the screen saver program is off Press Utility System Screen to open the screen saver setting menu Default means using the icon RIGOL as the screen saver icon Press Time to se...

Страница 250: ...s up to or more than 5 Make sure that the oscilloscope has been warmed up or operated for more than 30 minutes before the self calibration Disconnect all the input channel connections and then press U...

Страница 251: ...ters press this key or press on the front panel to execute the print operation 2 Continue When the print is paused press this key to resume the unfinished print Note This key is only available after t...

Страница 252: ...he mul tifunction knob to select the desired file type You can also press this key continuously to switch among the options The file types include Default Exif Jpeg or Bmp Note The file types availabl...

Страница 253: ...e oscilloscope to AC power using a power cord and at this point the oscilloscope is energized The DS2000E oscilloscope allows users to set the power status of the oscilloscope after it is connected to...

Страница 254: ...is selected the oscilloscope outputs a signal that can reflect the current capture rate of the oscilloscope at each trigger Connect this signal to a waveform display device measure the signal frequen...

Страница 255: ...ion license file is a file that satisfies the specific format and the file extension is lic After you purchase the desired option you can get the corresponding key Before installing an option follow t...

Страница 256: ...ea 3 After inputting the option license correctly press Apply and the oscilloscope will activate the corresponding option using the option license currently input In addition you can also send SCPI co...

Страница 257: ...tore the option license files of multiple different instruments During the option installation process do not power off the instrument or pull out the USB storage device Auto Setting You can set the c...

Страница 258: ......

Страница 259: ...ng Guide Use PC software Users can use the PC software to send commands to remotely control the oscilloscope Ultra Sigma of RIGOL is recommended You can download the latest version of the software fro...

Страница 260: ...device After you connect the oscilloscope to the PC and turn both on for the first time the oscilloscope is automatically configured to USB interface at the same time make sure that Utility IO Settin...

Страница 261: ...Chapter 14 Remote Control RIGOL DS2000E User s Guide 14 3 3 4 5 6...

Страница 262: ...l automatically search for the instrument resources currently connected to the PC via the USB interface You can also click to search the resources 4 View the device resource The resources found will a...

Страница 263: ...DS2202E USB0 0x1AB1 0x04B0 DS2A164750338 INSTR 5 Control the instrument remotely Right click the resource name DS2202E USB0 0x1AB1 0x04B0 DS2A164750338 INSTR to select SCPI Panel Control to turn on t...

Страница 264: ...for the instrument resources currently connected to the LAN the resources found are displayed at the right of the panel Click to add the resource Note If you want to remove the unwanted resource clic...

Страница 265: ...facturer serial number description MAC address and IP address will be displayed on the webpage In the LXI webpage click Network Settings at the left side then input the initial password 111111 in the...

Страница 266: ...on in GPIB Address 4 Search for device resource Start up Ultra Sigma and click to open the panel as shown in the figure below Click and the software will search for the instrument resources currently...

Страница 267: ...sages to solve the problem 5 View device resource The resources found will appear under the RIGOL Online Resource directory For example DS2202E GPIB0 1 INSTR 6 Control the instrument remotely Right cl...

Страница 268: ......

Страница 269: ...robe is correctly connected to the oscilloscope and item to be tested 2 Check whether there are signals generated from the item to be tested you can connect the probe compensation signal to the proble...

Страница 270: ...is Vectors the lines between the sample points may cause ladder like display Press Display Type to set the display type to Dots to solve the problem 7 Fail to connect a PC or a PictBridge printer thro...

Страница 271: ...096 or 8192 High Resolution 12 bit resolution when 5 s div 1 GSa s Memory Depth Auto 7 kpts 70 kpts 700 kpts 7 Mpts and 28 Mpts Input Number of Channels 2 analog channels Input Coupling DC AC or GND I...

Страница 272: ...pedance is 1 M 500 V div to 10 V div Offset Range When the input impedance is 50 500 V div to 50 mV div 2 V 51 mV div to 200 mV div 10 V 205 mV div to 1 V div 12 V When the input impedance is 1 M 500...

Страница 273: ...ondition Positive Pulse Width greater than smaller than within a specific range Negative Pulse Width greater than smaller than within a specific range Pulse Width 2 ns to 4 s Runt Trigger Pulse Condit...

Страница 274: ...Rising Falling Timeout time 16 ns to 4 s Duration Trigger Optional Pattern Setting H L X Trigger Criteria Duration Time 2 ns to 4 s Setup Hold Trigger Edge Type Rising Falling Data Type H L Setup Time...

Страница 275: ...Error USB Trigger Optional Signal Speed Low Speed Full Speed Trigger Condition SOP EOP RC Suspend Exit Suspend Measure Cursor Manual Mode Voltage Deviation between Cursors V Time Deviation between Cu...

Страница 276: ...T Display Split Full Screen FFT Vertical Scale Vrms dB Logic Operation AND OR NOT XOR Math Function Intg Diff Log Exp Sqrt Sine Cosine Tangent Number of Buses for Decoding 2 Decoding Type Parallel sta...

Страница 277: ...000 m Non operating under 15 000 m Physical Characteristics Dimensions 4 Width Height Depth 361 6 mm 179 6 mm 130 8 mm Weight 5 Package Excluded 3 9 kg 0 2 kg Package Included 4 5 kg 0 5 kg Calibratio...

Страница 278: ...e 0 UT during 1 cycle 70 UT during 25 cycles short interruption 0 UT during 250 cycles Safety complies with IEC 61010 1 2010 Third Edition EN 61010 1 2010 UL 61010 1 2012 R4 16 and CAN CSA C22 2 No 61...

Страница 279: ...ies Rack Mount Kit RM DS2000A Passive Probe 500 MHz RP3500A USB GPIB Interface Converter USB GPIB A Portable Bag BAG G1 High Memory Depth Option 28 Mpts CH memory offering the official option for free...

Страница 280: ...uarantees free replacement or repair for the defective product To get repair service please contact with your nearest RIGOL sales or service office There is no other warranty expressed or implied exce...

Страница 281: ...5 Dots 11 2 Duration Trigger 5 32 Edge Trigger 5 8 Edge Type 5 8 5 17 Event Table 7 3 Expression 6 11 Factory 12 15 Fall Time 6 17 FFT 6 4 Frequency 6 17 Frequency Counter 6 22 Gate 13 4 GPIB Address...

Страница 282: ...5 22 Threshold 6 17 6 24 Time Setting 5 20 TimeOut Trigger 5 30 Traces 12 3 Track Mode 6 34 Trigger Coupling 5 4 Trigger Holdoff 5 5 Trigger Level 5 9 Trigger Mode 5 3 Trigger Position 5 15 Trigger S...

Страница 283: ...Index RIGOL DS2000E User s Guide 3 X Y 3 4 X Y mode 6 37 Y Cursor 6 29 Y T 3 4...

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