Hantek DSO3062L User Manual Download

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USER’S MANUAL

DSO3062L/DSO3062AL

http://www.hantek.com

Summary of Contents for DSO3062L

Page 1: ...USER S MANUAL DSO3062L DSO3062AL http www hantek com ...

Page 2: ... 26 3 1 Setup the Oscilloscope 27 3 2 Set Vertical System 28 3 3 Setup Horizontal System 34 3 4 Set Trigger System 35 3 5 Save Load 42 3 6 Utility Function 43 3 7 Measure Signal 48 3 8 The Display System 55 3 9 Zoom In Out and Drag Waveforms 59 3 10 Interpolation 61 3 11 Acquisition Modes 63 3 12 Print And Print Preview 63 Chapter 4 Application Example 65 4 1 Simple Measurement 66 4 2 Capturing a ...

Page 3: ...t under test Disconnect the probe input and the probe reference lead from the circuit under test before disconnecting the probe from the measurement device Observe All Terminal Ratings To avoid fire or shock hazard observe all ratings and markings on the product Consult the product manual for further ratings information before making connections to the product Use Proper Probe To avoid shock hazar...

Page 4: ...l for production test research and design and all of the applications involving analog circuits test and troubleshooting as well as education and training In addition to the list of general features on the next page this chapter describes how to do the following tasks System Requirements Install Software Install Driver General Features General Check Function Check Self Calibration Accessories ...

Page 5: ...ments Operating System Window XP Vista Win7 Win 8 Processor Upwards of 1 00G processor Memory 256M byte Disk Space 500M disk free space Screen resolution 800 x 600 Recommended Configuration Operating System Windows XP SP3 System Processor 2 4G Processor Memory 1G Byte Memory Disk Space 80G Disk Space Screen resolution 1024 x 768 or 1280 x 1024 resolution DPI Setting Normal Size 96DPI ...

Page 6: ...all the software before using the oscilloscope 1 While in Windows insert the installation CD into the CD ROM drive 2 The installation should start up automatically Otherwise in Windows Explorer switch to the CD ROM drive and run Setup exe 3 The software Installation is started Click Next to continue ...

Page 7: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 5 4 Choose a destination directory Click Next to continue 5 Check the setup information Click Next to start copying of files ...

Page 8: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 6 6 This Status dialog is displayed during copying of files 7 Updating Your System Configuration 8 The installation is complete ...

Page 9: ...SER S MANUAL 7 1 3 Install Driver Example DSO3062AL 1 Connect the A Type Plug of USB cable to your PC S USB port 2 Connect the other A Type Plug of USB cable to the device s USB port 3 New hardware is found 4 New hardware search wizard starts ...

Page 10: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 8 5 Select the specific location 6 New hardware search wizard starts to search the driver ...

Page 11: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 9 7 The wizard has finished installing for the device 8 The new hardware is installed and ready to use ...

Page 12: ...Fail Built in Fast Fourier Transform function FFT 20 Automatic measurements Automatic cursor tracking measurements Waveform storage record and replay dynamic waveforms User selectable fast offset calibration Add Subtract and Multiply Mathematic Functions Selectable 20 MHz bandwidth limit External trigger Waveform average Adjustable waveform intensity more effective waveform view User interface in ...

Page 13: ...se there is any mechanical damage or defect or the instrument does not operate properly or fails performance tests please notify the franchiser Probe Compensation Perform this function to match the characteristics of the probe and the channel input This should be performed whenever attaching a probe to any input channel at the first time From the Probe menu select attenuation to 1 10 Set the switc...

Page 14: ...to adjust the trimmer capacitor of the probe for the fattest square wave being displayed on the oscilloscope 2 Repeat if necessary WARNNING To avoid electric shock while using the probe be sure the perfection of the insulated cable and do not touch the metallic portions of the probe head while it is connected with a voltage source ...

Page 15: ...nput a signal to a channel of the oscilloscope The oscilloscope is equipped with two channels plus external trigger Please input signal in the following steps 1 Set the attenuation switch on the probe as 10X and connect the probe on the oscilloscope with CH1 Aim the slot in the probe connector at the faucet on BNC of CH1 and insert then turn right to lock the probe Finally attach the tip of probe ...

Page 16: ...on routine lets you optimize the oscilloscope signal path for maximum measurement accuracy You can run the routine at any time but you should always run the routine if the ambient temperature changes by 5v or more For accurate calibration power on the oscilloscope and wait twenty minutes to ensure it is warmed up To compensate the signal path disconnect any probes or cables from the input connecto...

Page 17: ...L Probe x 2 1 5m 1 1 10 1 Passive Probes A power adapter special for this product A USB cable A logic analyzer cable Eighteen little test hook A software installation CD DSO3062AL Probe x 2 1 5m 1 1 10 1 Passive Probes A power adapter special for this product A USB cable A BNC to BNC A logic analyzer cable Eighteen little test hook A software installation CD ...

Page 18: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 16 Chapter 2 Operating Basics The User s Interface The Menu System The Vertical System The Horizontal System The Trigger System Input Connectors ...

Page 19: ...he Main Menu All settings can be found in the main menu 2 The Toolbar 3 Displays the trigger information Displays the edge trigger slope source and level 4 The DDS Panel DSO3062AL 5 The Horizontal Panel The user can change Time Div format in the panel 6 The Vertical Panel The user can turn on off the CH1 CH2 Also the user can change the CH1 CH2 volt div coupling and probe attenuation 7 The LA Pane...

Page 20: ...CH2 reference points of the displayed waveforms If there is no marker the channel is not displayed 16 The markers show the CH1reference points of the displayed waveforms If there is no marker the channel is not displayed 17 A window that shows the display waveform in buffer position 18 Marker shows horizontal trigger position 19 Trigger status indicates the following AUTO The oscilloscope is in au...

Page 21: ...62L DSO3062AL Digital Oscilloscope USER S MANUAL 19 2 2 The Menu System The Main Menu 1 File Load or Save data setup 2 View Change the user interface 3 Setup Setup setting 4 Display Change wave display type ...

Page 22: ...AL Digital Oscilloscope USER S MANUAL 20 5 Cursor Set Cursor measure type 6 Measure Set measurement parameters 7 Acquire Run Stop or other operation setting 8 Utility Utility setting 9 Vehicle 10 Window Window setting ...

Page 23: ...he following figure shows the vertical Setup window It shows the vertical parameters setting 1 Select channel User can select the channel by clicking the Combo box 2 Select channel User can select the channel by clicking the Combo box 3 VOLTS DIV Set the selected channel voltage range 4 Coupling Set the selected channel to DC AC ...

Page 24: ...ng 6 BW Limit Reject the frequency component higher than 20MHz 7 Invert Invert the selected wave 2 4 The Horizontal System Click Setup Horizontal The following figure shows the Horizontal System window It shows the horizontal parameters settings 1 Time DIV leads the setting of the time base parameters 2 Format leads the setting of the horizontal format parameters ...

Page 25: ...E 3 Trigger Source Selects the trigger source to CH1 CH2 D0 D15 EXT 4 Trigger Slope Selects the edge trigger slope to Positive or Negative slope Bus Trigger The Bus mode includes three trigger modes Trigger value Trigger at the appearance of a specified value on the selected bus Duration Trigger at x time after the appearance of a specified value Edge Trigger at the appearance of a specified value...

Page 26: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 24 Advance Trigger There are four parts in each condition Data Duration Edge and Relative trigger value ...

Page 27: ...1 Input connector for an external trigger source Use the Trigger Menu to select the Ext source 2 Output Synchronized signal DSO3062AL Other Connector OUTPUT Signal output DSO3062AL GND A ground terminal USB PORT Connect the USB cable to this port I0 I15 The LA input data channels CAL Probe compensation output GPower Power Input port ...

Page 28: ...l Oscilloscope USER S MANUAL 26 Chapter 3 Oscilloscope Functions Set Oscilloscope Set Vertical System Set Horizontal System Set Trigger System Save Load Utility Function Measure Signal Zoom In Out Waveforms Acquire Signal Print ...

Page 29: ...ck the Acquire Autoset button The oscilloscope will change the current settings to display this signal Save Setup The oscilloscope software saves the current setup before you close the oscilloscope software The oscilloscope recalls this setup the next time you run the software You can use the Save Setup menu to permanently save up to several different setups Load Setup The oscilloscope can recall ...

Page 30: ... ON Off Turn on off the channel Volt DIV Select the channel voltage div Coupling Select the channel coupling Probe Select the channel probe attenuation Invert Turn on off the invert function Change Volt DIV You can click volt Div in vertical Setup window to select the voltage You can also change the selected channel voltage in sidebar You can left click and drag the mouse on the knob to change the...

Page 31: ...obe Attenuation Setting Select the attenuation factor for the probe To check the probe attenuation setting toggle the probe menu to match the attenuation factor of the probe This setting remains in effect before you changed again Click Probe in Vertical Setup window to select the probe attenuation The probe setting window in the sidebar Note The attenuation factor changes the vertical scale of the...

Page 32: ...lt DIV Set the resolution of the math channel Probe Set the math channel probe attenuation Invert Turn on off the invert function The mathematic functions include addition subtract multiply and FFT for CH2 Source A B Source A and Source B Menu Operate Four Types A B Add source A and source B A B Subtract source B from source A A x B Multiply source A by source B A B Divide source A by source B FFT...

Page 33: ... multiplication and FFT function to operate and analyze the waveform Select the operate type in the Operate menu Select source A and B Then adjust the vertical scale and offset to view the math channel clearly The mathematic result can be measured by the measure and the cursor The Math Function Display ...

Page 34: ...s the displayed waveform 180 degrees with respect to the ground level When the oscilloscope is triggered on the inverted signal the trigger is also inverted Click Invert in MATH The following picture shows the waveform before inversion The following picture shows the waveform of inversion ...

Page 35: ...ave Save the current reference waveform to your computer as rfc format Save Reference Save the current reference waveform to your computer as rfc format You can change the vertical scale of a waveform The waveform display will contract or expand relative to the reference level Load Click Load to load the rfc file that was selected The load file window will appear Save Click Save to save the wavefo...

Page 36: ...3 3 Setup Horizontal System Change Time Div The Time Div Selects the horizontal Time DIV scale factor for the main or the window time base The Horizontal Panel Click the blue knob can change Time Div If the waveform acquisition is stopped Time Div control expands or compresses the waveform Change Format Click Time Div you can set the Time base in Horizontal Setup window ...

Page 37: ...rigger System Click Setup Trigger you can configure the trigger The user can also click in the toolbar to set Trigger 1 Set Single Trigger Edge Trigger The trigger determines when the oscilloscope starts to acquire data and display a wave form When a trigger is set up properly it can convert unstable displays or blank screens into meaningful waveforms If the oscilloscope wants to acquire a wavefor...

Page 38: ...hen stop Source You can use the trigger source options to select the signal that the oscilloscope uses as a trigger The source can be any signal connected to a channel BNC or to the EXT BNC CH1 Select CH1 as trigger signal CH2 Select CH2 as trigger signal EXT Select EXT as trigger signal D0 D15 Select D0 D15 as trigger signal Slope Set the slope to Rising or Falling Rising Trigger on rising edge F...

Page 39: ... that meet the trigger condition defined by the Source When and Set Pulse Width options Sweep Auto Normal Single Auto Acquire waveform even no trigger occurred Normal Acquire waveform when trigger occurred Single Acquire waveform when trigger occurred then stop Source CH1 CH2 EXT Select the input source as the trigger signal PW Condition Less Equal More Less Equal More Less Pulse width less than s...

Page 40: ...l be triggered The trigger coupling is preset to AC Sweep Auto Normal Single Auto Acquire waveform even no trigger occurred Normal Acquire waveform when trigger occurred Single Acquire waveform when trigger occurred then stop Source CH1 CH2 EXT Select the input source as the trigger signal Ext use the signal applied to the EXT TRIG connector as the source Sync All Lines Line Number Odd Field Even ...

Page 41: ... condition Equal Pulse width equal to selecting pulse condition More Pulse width more than selecting pulse condition Less Pulse width less than selecting pulse condition Equal Pulse width equal to selecting pulse condition Pulse Width The Pulse Width adjust range is 10ns 10s When the condition is met it will trigger and acquire the waveform The user can also change the trigger setting on trigger p...

Page 42: ...ed bus Duration Trigger at x time after the appearance of a specified value Edge Trigger at the appearance of a specified value on the selected bus and rising falling or rising edge of the selected signal 3 Setup Advanced Trigger If the basic trigger can t meet your requirement you need the advanced trigger setup There are four parts in the conditions Data Duration Edge and Relative trigger ...

Page 43: ...3062L DSO3062AL Digital Oscilloscope USER S MANUAL 41 High Frequency Rejection Select HF Rejection in Trigger Setup window The user can turn on HF Rejection to eliminate trigger higher frequency 20M above ...

Page 44: ...1 Save Data Save waveform data as a type file 2 Save Setup Save the current oscilloscope setup to file 3 Save Image Save the software display window as a bmp or jpg file Load Click File in main menu to recall saved waveform setup 1 Load Data Load the waveform that had saved as a type file 2 Load Setup Load the instrument that had saved ...

Page 45: ...the Record Interface This function can record input waveform form CH1 CH2 Storage Record waveform and save it as dfr file Play Back button Click this button to start playing back waveform Start button Start to record waveforms After you start to record waveforms this window will disappear Please click Utility Record to open the window again Click Stop to stop recording waveforms ...

Page 46: ...of this file is about 1GB When recording data length is more than 1GB it will create next file named data 1 drf and so on When click play back button it will play back data from the first file data 0 drf to the last file If you want to read an arbitrary file please delete the data drf and then play back 3 6 2 Pass Fail Click Pass Fail in Utility menu The Pass Fail window appears ...

Page 47: ... the Pass Fail channel Output Select the Pass Fail output condition Stop When Output If it was checked the Pass Fail will stop when output Mask Setting Vertical Set the vertical limit range Horizontal Set the horizontal limit range Create button Click this button to create Pass Fail area according to the mask Save button Click this button to save the setups to file Load button Click this button to...

Page 48: ...fail waveform number Pass It shows the pass waveform number Total It shows the l total Pass Fail waveform number Operation Click Start button to start the Pass Fail test Click Stop button to stop the Pass Fail test The Pass Fail function display NOTE Pass Fall function is unavailable in X Y mode ...

Page 49: ... displays the CH1 and CH2 waveforms and removes all other waveforms The oscilloscope set up for normal operation when it is shipped from the factory and can be recalled at anytime by user The Factory Setup function does not reset the following settings Language option Date and time 3 6 4 Language Click Language in Utility menu There are four languages in Language menu The default language is Engli...

Page 50: ... moving the cursors 1 Source The user can set the source to CH1 CH2 and MATH When you use cursors be sure to set the Source to the waveform on the display that you want to measure 2 Type There are four types of cursors Cross Trace Vertical and Horizontal 1 Cross The Cross cursors appear as cross lines on the display and measure the vertical and horizontal parameters ...

Page 51: ...indow The Cross measure result displays on status bar 2 Trace The Trace cursors appear as vertical lines on the display and measure the waveform amplitude at the point the waveform crosses the cursor The Trace cursor display window The Trace cursor measure result display on status bar ...

Page 52: ...Oscilloscope USER S MANUAL 50 3 Vertical The Vertical cursors appear as vertical lines on the display and measure the vertical parameters The Vertical cursor display window The Vertical cursor measure result display on status bar ...

Page 53: ...horizontal lines on the display and measure the horizontal parameters The Horizontal cursor display window The Horizontal cursor measure result display on status bar 3 7 2 Measure Menu Click Measure in main menu The oscilloscope provides 20 parametric auto measurements 12 voltage and 8 time measurements ...

Page 54: ...e statistical maximum level Measured over the entire waveform Base Voltage of the statistical minimum level Measured over the entire waveform Middle Voltage of the 50 level from base to top RMS The Root Mean Square voltage over the entire waveform Amplitude Amp Base Top Measured over the entire waveform Mean The arithmetic mean over the entire waveform Cycle Mean The arithmetic mean over the first...

Page 55: ...reshold Fall Time Time taken from upper threshold to lower threshold Duty Cycle Positive Duty Cycle Positive Pulse Width Period x 100 Measured of the first cycle in waveform Duty Cycle Negative Duty Cycle Negative Pulse Width Period x 100 Measured of the first waveform Pulse Width Measured of the first positive pulse in the waveform The time between the 50 amplitude points Pulse Width Measured of ...

Page 56: ... The results of the automatic measurements will be displayed on the bottom of the screen Maximum 8 results could be displayed at the same time When there is no room the next new measurement result will make the previous results moving left out of screen 5 Edit Measure Click Measure Edit Measure User can select Maximum 8 measure options to measure ...

Page 57: ...oscope USER S MANUAL 55 3 8 The Display System 3 8 1 Display Type Click Type in Display menu The following figure shows the type parameters setting If the Vectors type mode is selected the waveform will be displayed as following figure ...

Page 58: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 56 If the Dots type mode is selected the waveform will be displayed as following figure 3 8 2 Display Grid Click Display in main menu The grid shows ...

Page 59: ...SER S MANUAL 57 The grid not shows 3 8 3 Intensity Click Display Intensity in main menu The following figure shows the intensity dialog It shows the display parameters setting You can change the grid and waveform color intensity in this dialog ...

Page 60: ...hannel in main menu The following figure shows the intensity dialog It shows the Logic Channel setting You can change the channel s icon size in the dialog Select LA Channel Select a channel to set parameter Channel Set Level Height Setting the height of LA channel Auto Meas Time Open the auto measure time ...

Page 61: ...ll increase or decrease in size When you change the position the waveform will move up down right or left The channel reference indicator identifies each waveform on the display The indicator points to the reference level of the waveform record Zoom In Out The user can click Zoom In Out in Acquire menu then left or right click the mouse button on display screen to zoom in out the waveform Also the...

Page 62: ...L Digital Oscilloscope USER S MANUAL 60 Drag The user can modify the waveform position after clicked Drag in Acquire menu following the following steps 1 Select Channel 2 Set the Move Step 3 Change the waveform position ...

Page 63: ...tal Oscilloscope USER S MANUAL 61 3 10 Interpolation At the time base 40ns div or faster user can use the 3 different interpolation mode to get waveforms of different smoothness The Step Interpolation The Linear Interpolation ...

Page 64: ... default interpolation mode is Sin x x Acquisition When you acquire a signal the oscilloscope converts it into a digital form and displays a waveform The acquisition mode defines how the signal is digitized and the time base setting affects the time span and level of detail in the acquisition ...

Page 65: ...acquisition mode the oscilloscope acquires several waveforms averages them and displays the resulting waveform You can use this mode to reduce random noise Peak Detect In this acquisition mode the oscilloscope finds the maximum and the minimum in every sampling interval and use these values to show waveform 3 12 Print And Print Preview 1 Click Print in File menu to set the printer to print the cur...

Page 66: ...e USER S MANUAL 64 In PrintPreview window use the Zoom In button and the Zoom Out button to change the size of the waveform graph Click the Close button to turn this window off and click the Print button to print the report The Print report ...

Page 67: ...AL Digital Oscilloscope USER S MANUAL 65 Chapter 4 Application Example Simple Measurement Capturing a Single Shot Signal The Application of the X Y Taking Cursor Measurement Logic Analyzer Arbitrary Waveform Generator ...

Page 68: ...us automatically Also you can adjust the controls to meet your measurement to optimize the waveform display To measure the frequency and Vpp you can do these steps as follows 1 Click the Measure Horizontal Frequency button the frequency of the signal display on the bottom of the waveform interface 2 Click the Measure Vertical Peak to Peak button the Vpp of the signal will also display on the botto...

Page 69: ...pears on the display representing the data points that the oscilloscope obtained with one acquisition This function helps to capture the signal occurrence easily such as the noise with large amplitude set the trigger level higher a little above the normal level and press and wait When noise occurs the instrument will record the waveform before and after the trigger 4 3 The Application of the X Y O...

Page 70: ...al example 7 Apply the Ellipse Method to observe the phase difference between the two channels Signal in X Y Format Instruction of the Ellipse Method Sinθ A B or C D where θ phase shift in degrees between the two signals From the formula above θ _arcsine A B or _arcsine C D θ must be in the range of 0 π 2 or 3π 2 2π if the main axis of the ellipse is between I and III quadrant If the main axis is ...

Page 71: ...nt measure CH2 2 Click Cursor Type select Vertical 3 Push left mouse button and the vertical lines appear 4 Drag the mouse button to the point you want to measure 5 Release the left mouse button the frequency difference and time difference will be shown at the status bar Measure the Frequency and Time Read the details showing in the status bar Measure the Amplitude of the First Waveform Peak of th...

Page 72: ...ease the left mouse button the voltage difference will be shown at the status bar Measure the Amplitude Read the details showing in the status bar Trace the Amplitude of a fixed position on X axis in a Waveform Do these steps 1 Click Cursor Source select CH1 select CH2 if you want trace CH2 2 Click Cursor Type select Trace 3 Click the cursor at the position that you want traced of the wave in the ...

Page 73: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 71 Trace the Amplitude Read the details showing in the status bar Note Click Cursor Type select Cross you can measure time and amplitude at one time ...

Page 74: ...up Bus LA Control Panel Level A Logic threshold range of D0 D7 is 6V 6V Level B Logic threshold range of D8 D15 is 6V 6V DSO3062AL has 16 signals A0 A15 You can assign parts of them The user can click the panes under the waveform window If the pane is green it means that you have opened it D0 D15 panes ...

Page 75: ... The LA BUS reference points of the displayed waveforms Display Style You can set the display style of the bus in the waveform Analog or Digital Analog Digital Display Format The format of the bus data displayed on the waveform Click Setup Bus Data Hex Decimal ...

Page 76: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 74 Plug in I2 C Click Setup Plug in Select the plug in and click the Set button you can set up the configurations of the plug in ...

Page 77: ...e channel of arbitrary waveform output 8 Bits output synchronized signal out puts User can edit the waveform arbitrary by the mouse or choose the regular waveforms such as Sine Square AM FM Ramp Trapezia Gause Arb Exponent White Select the DDS control panel in the sidebar Click any button of certain waveform to switch to the output of such kinds of waveform The user can select wave type as below ...

Page 78: ...Set the output wave to sweep Amplitude Set the output wave amplitude Y Offset Set the output wave vertical level offset Phase Set the output wave phase The Sine waveform window as the following Generate the Square waveform To output a Square Wave please do the following Step 1 Press the check box On Off to open the wave output function 2 Select the Wave Type Square 3 Set the Wave Parameters Freque...

Page 79: ...t function 2 Select the Wave Type AM FM 3 Set the Wave Parameters Frequency Set the output wave frequency Amplitude Set the output wave amplitude Y Offset Set the output wave vertical level offset Phase Set the output wave phase High Frequency Set the output wave Hight Frequency Depth Set the output wave Depth Max Frequency Set the output wave Max Frequency FM Change the output wave AM into FM The...

Page 80: ...Set the output wave phase Duty The duty of the output wave The Ramp waveform window as the following Generate the Trapezia waveform To output a Trapezia wave please do the following steps 1 Press the check box On Off to open the wave output function 2 Select the Wave Type Trapezia Frequency Set the output wave frequency Amplitude Set the output wave amplitude Y Offset Set output wave vertical leve...

Page 81: ...on 2 Select the Wave Type Gause 3 Set the Wave Paramters Amplitude Set the output wave amplitude The Gause waveform window as the following Generate the Arb waveform To output an Arbitrary Waveform please do the following steps 1 Press the check box On Off to open the wave output function 2 Select the Wave Type Arb 3 Set the Wave Parameters Frequency Set the output wave frequency 4 Set the output ...

Page 82: ...eters Frequency Set the output wave frequency Amplitude Set the output wave amplitude Y Offset Set the output wave vertical level offset Phase Set the output wave phase Tao Set the ouput wave Tao param Rise Set the output wave slope The Exponent waveform window as the following Generate the White noise waveform To Generate a White noise Wave please do the following steps 1 Press the check box On O...

Page 83: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 81 3 Set the Wave Parameters Amplitude Set the output wave amplitude The White noise waveform window as the following ...

Page 84: ...l is square waveform the frequency of which is equal to the waveform you generated For example if you generated an 1 KHz sine waveform you will also generate an 1 KHz square waveform simultaneously The software setting is following figure The waveform on CH1 is the sine waveform you generated from the OUTPUT terminal and that on CH2 is the synchronized signal from SYNC OUT terminal ...

Page 85: ...DSO3062L DSO3062AL Digital Oscilloscope USER S MANUAL 83 Chapter 5 Appendix Appendix A Specifications Appendix B General Maintenance ...

Page 86: ...s Time Base Precision 50ppm Trigger Source CH1 CH2 D0 D15 EXT Mode Edge Pulse Video Alternative X Y mode X Axis Input CH1 Y Axis Input CH2 Phrase Shift Max 3 degree Cursors and Measurement Voltage Measurement Vpp Vamp Vmax Vmin Vtop Vmid Vbase Vavg Vrms Vcrms Preshoot Overshoot Time Measurement Frequency Period Rise Time Fall Time Positive Width Negative Width Duty Cycle Cursors Measurement Horizo...

Page 87: ... Channel 1CH waveform output Waveform Depth 4KSa Vertical Resolution 12 bit Frequency Stability 30ppm Wave Amplitude 3 5V Max Output Impedance 50 Ω Output Current 50mA Ipeak 50mA System BW 25M Harmonic Distortion 50dBc 1KHz 40dBc 10KHz Others Current Range CC65 20A CC65 60A CC650 CC1100 Cursor Time frequency difference voltage difference FFT Rectangular Hanning Hamming Blackman Window MATH Additio...

Page 88: ...sary fittings A power adapter special for this product In addition to the power adapter shipped with your instrument you may purchase another one certified for the country of use A USB line used to connect external devices with USB interface like a printer or to establish communications between PC and the oscilloscope A PROBE DSO3062AL A 20 pin logic analyzer exhaust line Eighteen little test hook...

Page 89: ...vents To avoid damages to the surface of the device or probes not use any abrasive or chemical cleaning agents Cleaning Inspect the device and probes as often as operating conditions require Make sure the device disconnect form all power sources To clean the exterior surface perform the following steps 1 Remove loose dust on the outside of the oscilloscope and probes with a lint free cloth Use car...

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