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152

Keysight 1000 Series Oscilloscopes User’s Guide

Index

files, deleting,

119

files, loading,

119

files, renaming,

119

filter, digital,

fine scale adjustment,

folder names, editing,

118

folders, creating new,

117

folders, deleting,

118

folders, renaming,

119

folding frequency,

force a trigger,

French language,

128

frequency counter, hardware,

106

frequency domain,

Frequency measurement,

102

frequency scale,

frequency, Nyquist,

front panel control,

functions, math,

gate time, frequency counter,

106

Gaussian frequency response,

German language,

128

GND channel coupling,

graded waveform intensity,

grayscale printing,

123

grid brightness,

grid, changing,

ground reference,

ground reference level for vertical

scaling,

134

ground reference symbol,

Hanning FFT window,

hardware frequency counter,

101

106

harmonic content,

Help key,

hide all automatic measurements,

high frequency probe

compensation,

high pass filter,

high-frequency reject coupling,

trigger,

holdoff, trigger,

horizontal controls,

horizontal failure margin (mask),

132

horizontal position knob,

horizontal scale,

horizontal scale controls indicators,

horizontal scale knob,

horizontal time base,

horizontal time/div,

infinite persistence,

input voltage,

installed module information,

126

intensity, waveform,

internal memory locations,

111

internal storage,

invert a waveform,

invert screen colors,

Italian language,

128

Japanese language,

128

Korean language,

128

language, setting the,

128

LCD backlight,

134

LCD display,

LF reject trigger coupling,

line synchronization,

loading data,

112

Local function of [FORCE] key,

log scale,

low frequency probe compensation,

low pass filter,

Manual cursor measurements,

107

manually adjustable cursors,

mask test,

mask, creating,

mask, loading,

mask, saving,

masks, exporting/importing,

133

masks, setting up,

131

math function waveforms,

math scale setting,

maximum sample rate,

measurement accuracy,

measurement category,

139

measurements, cursor,

107

memory,

memory depth and sample rate,

menu display time,

Menu On/Off button,

Menu/Zoom key,

menus,

128

model number,

126

module information,

126

multiply math function,

multiply waveforms,

N2862A passive probe,

N2863A passive probe,

Negative Duty Cycle

measurement,

103

Negative Pulse Width

measurement,

103

noise in DC power supplies,

characterizing,

non-synchronized signals,

nonvolatile memory locations,

111

Normal acquisition mode,

normal adjustment,

NTSC standard,

Nyquist frequency,

Nyquist sampling theory,

oscilloscope bandwidth,

oscilloscope bandwidth required,

oscilloscope display,

oscilloscope rise time,

oscilloscope sample rate,

oscilloscope setups, saving and

loading,

113

overshoot measurement,

100

overvoltage category,

138

Содержание 1000 Series

Страница 1: ...Keysight 1000 Series Oscilloscopes User s Guide Distributed by dataTec Ferdinand Lassalle Str 52 72770 Reutlingen Tel 07121 51 50 50 Fax 07121 51 50 10 info datatec de www datatec de ...

Страница 2: ...his document are furnished under a license and may be used or copied only in accor dance with the terms of such license Restricted Rights Legend If software is for use in the performance of a U S Government prime contract or subcon tract Software is delivered and licensed as Commercial computer software as defined in DFAR 252 227 7014 June 1995 or as a commercial item as defined in FAR 2 101 a or ...

Страница 3: ...ring edge pulse width video pattern and alternate modes with adjustable sensitivity to filter noise and avoid false triggers Math function waveforms add subtract multiply FFT USB ports 2 host 1 device for easy printing saving and sharing of waveforms setups screen BMP files and CSV data files Internal storage for 10 waveforms and 10 setups Special digital filter and waveform recorder Built in 6 di...

Страница 4: ...nel settings math waveforms reference waveforms and display settings 3 Capturing Data Describes acquisition modes and how to set up triggers 4 Making Measurements Describes voltage time and cursor measurements 5 Saving Recalling and Printing Data Describes how to save recall and print data 6 Oscilloscope Utility Settings Describes other oscilloscope settings found in the Utility menu 7 Specificati...

Страница 5: ...d the default oscilloscope setup 20 Step 4 Input a waveform 21 21 Step 5 Use Auto Scale 22 Step 6 Compensate probes 24 Low Frequency Compensation 24 High Frequency Compensation 24 Step 7 Become familiar with the Front Panel Controls 26 Front Panel Overlays for Different Languages 27 Using the Oscilloscope Softkey Menus 28 Step 8 Become familiar with the oscilloscope display 30 Step 9 Use the Run C...

Страница 6: ...e vertical position 44 To specify channel coupling 45 To specify a bandwidth limit 46 To specify the probe attenuation 48 To use a digital filter 48 To change the Volts Div control sensitivity 49 To invert a waveform 49 To specify the channel units 51 Using Math Function Waveforms 52 To add subtract or multiply waveforms 52 To display the frequency domain using FFT 53 Using Reference Waveforms 56 ...

Страница 7: ...mple Rate 65 Oscilloscope Rise Time 67 Oscilloscope Bandwidth Required 68 Real Time Sampling 68 Memory Depth and Sample Rate 70 Choosing the Acquisition Mode 71 To select the Normal acquisition mode 71 To select the Average acquisition mode 71 To select the Peak Detect acquisition mode 73 To turn OFF ON sine x x interpolation 75 Recording Playing back Waveforms 76 To record waveforms 76 To play ba...

Страница 8: ...ldoff 92 Using the External Trigger Input 93 4 Making Measurements 95 Displaying Automatic Measurements 96 To display an automatic measurement 96 To clear automatic measurements from the display 97 To display or hide all automatic measurements 97 To select channels for delay phase measurements 97 Voltage Measurements 98 Vmax Maximum Voltage 98 Vmin Minimum Voltage 99 Vpp Peak to Peak Voltage 99 Vt...

Страница 9: ...ustable cursors 107 To use tracking cross hair cursors 108 To display cursors for automatic measurements 109 5 Saving Recalling and Printing Data 111 Saving and Recalling Data 112 To save and recall waveforms 112 To save and recall oscilloscope setups 113 To save screens to BMP or PNG format files 114 To save data to CSV format files 115 Using the Disk Manager 116 To switch between files path and ...

Страница 10: ... and Time 127 Setting the Language Menu and Help 128 Performing Mask Tests 129 To enable disable mask tests 129 To select the source channel for mask tests 129 To run stop a mask test 130 To turn on off the mask test message display 130 To set the mask test output condition 130 To stop a mask test on the output condition 131 To set up masks 131 Setting Preferences 134 To set up the screen saver 13...

Страница 11: ...11 Pollution Degree 138 Pollution Degree Definitions 138 Measurement Category 139 Measurement Category Definitions 139 Transient Withstand Capability 139 139 Specifications 140 Characteristics 141 A Safety Notices 149 Warnings 149 Safety Symbols 150 Index 151 ...

Страница 12: ...12 Keysight 1000 Series Oscilloscopes User s Guide Contents ...

Страница 13: ...igure 13 Status Bar Trigger Position and Horizontal Scale Control Indicators 37 Figure 14 Zoomed Time Base Window 39 Figure 15 X Y Display Format Showing Out of Phase Waveforms 41 Figure 16 Vertical Controls 43 Figure 17 DC Coupling Control 45 Figure 18 AC Coupling Control 46 Figure 19 BW Limit Control OFF 47 Figure 20 BW Limit Control ON 47 Figure 21 Waveform Before Inversion 50 Figure 22 Wavefor...

Страница 14: ...age Measurement Points 98 Figure 41 Period and Frequency Measurements 101 Figure 42 Rise Time and Fall Time Measurements 102 Figure 43 Positive Pulse Width and Negative Pulse Width Measurements 103 Figure 44 Delay Measurements 104 Figure 45 Phase Measurements 105 Figure 46 Cursors Key 107 Figure 47 USB Host Port on Front Panel 111 Figure 48 Save Recall Key 112 Figure 49 Disk Manager 116 Figure 50 ...

Страница 15: ...cquisition System Characteristics 141 Table 7 Vertical System Characteristics 141 Table 8 Horizontal System Characteristics 143 Table 9 Trigger System Characteristics 144 Table 10 Display System Characteristics 144 Table 11 Measurement Features 145 Table 12 FFT Measurement Features 145 Table 13 Storage 146 Table 14 I O 146 Table 15 General Characteristics 147 Table 16 Power Requirements 147 Table ...

Страница 16: ...16 Keysight 1000 Series Oscilloscopes User s Guide Tables ...

Страница 17: ...setup 20 Step 4 Input a waveform 21 Step 5 Use Auto Scale 22 Step 6 Compensate probes 24 Step 7 Become familiar with the Front Panel Controls 26 Step 8 Become familiar with the oscilloscope display 30 Step 9 Use the Run Control keys 31 Step 10 Access the built in help 32 Securing the Oscilloscope 33 This chapter describes the basic steps to take when first using the oscilloscope ...

Страница 18: ... User s guide this manual Additional documentation and software CD Front panel overlay if language option other than English is chosen If anything is missing or if you need to order additional probes power cords etc contact your nearest Keysight Technologies sales office 3 Inspect the oscilloscope If there is mechanical damage or a defect or if the oscilloscope does not operate properly or does no...

Страница 19: ...veform will provide a quick functional check to verify the oscilloscope is operating correctly 1 Connect the power cord to a power source Use only power cords designed for your oscilloscope Use a power source that delivers the required power see Table 16 on page 147 2 Turn on the oscilloscope WARNING To avoid electric shock be sure the oscilloscope is properly grounded Figure 1 Power Switch ...

Страница 20: ...ginal setup 1 Press the front panel Default Setup key 2 When the Default menu appears press Menu On Off to turn off the menu The Undo softkey in the Default menu lets you cancel the default setup and go back to the previous setup Figure 2 Default Setup Key Menu Zoom Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Run Stop Single Push Push Push for Zoom to Ze...

Страница 21: ... waveform to a channel of the oscilloscope Use one of the supplied passive probes to input the Probe Comp signal from the front panel of the oscilloscope CAUTION To avoid damage to the oscilloscope make sure that the input voltage at the BNC connector does not exceed the maximum voltage 300 Vrms maximum ...

Страница 22: ...rs press Menu On Off to turn off the menu The oscilloscope turns on all channels that have waveforms applied and sets the vertical and horizontal scales appropriately It also selects a time base range based on the trigger source The trigger source selected is the highest numbered channel that has a waveform applied The Undo softkey in the AUTO menu lets you cancel the auto scale and go back to the...

Страница 23: ...base Y T amplitude vs time Acquisition mode Normal Vertical coupling Adjusted to AC or DC according to the waveform Vertical V div Adjusted Volts Div Coarse Bandwidth limit OFF Waveform invert OFF Horizontal position Center Horizontal S div Adjusted Trigger type Edge Trigger source Measure the channel with input waveform automatically Trigger coupling DC Trigger voltage Midpoint setting Trigger sw...

Страница 24: ...y inserting the tip onto the probe 2 Attach the probe tip to the probe compensation connector and the ground lead to the probe compensator ground connector 3 Press the Auto Scale front panel key 4 If waveform does not appear like the Correctly Compensated waveform shown in Figure 4 then use a nonmetallic tool to adjust the low frequency compensation adjustment on the probe for the flattest square ...

Страница 25: ...utput termination of 50Ω 3 Press the Auto Scale front panel key 4 If waveform does not appear like the Correctly Compensated waveform shown in Figure 5 then use a nonmetallic tool to adjust the 2 high frequency compensation adjustments on the probe for the flattest square wave possible Figure 5 High Frequency Probe Compensation High frequency compensation adjustments Over Compensated Under Compens...

Страница 26: ...cope settings via menus and softkeys Menu Zoom Menu Force Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Math REF Run Stop Single 1 2 3 4 Push Push Push Push Push Push Push Push Local Local to Select for Zoom to Zero to Zero to Zero for Vernier for Vernier for 50 DSO1024A Oscilloscope 200MHz 2GSa s 1 2 3 4 All Inputs 1MW_15pF 400Vrms CATI Entry knob Measure...

Страница 27: ... It should remain secure on the front panel Table 3 Front Panel Controls Controls Consists of these knobs and keys Measure controls Measure and Cursors front panel keys Waveform controls Acquire and Display front panel keys Menu controls Save Recall and Utility front panel keys Vertical controls Vertical position knobs vertical scale knobs channel 1 2 etc Math and REF front panel keys Horizontal c...

Страница 28: ...cope Softkey Menus When one of the oscilloscope front panel keys turns on a menu you can use the five softkeys to choose items from the menu Some common menu item choices are Figure 7 Softkey Menus Accesses the next page of items in the menu Accesses the previous page of items in the menu ...

Страница 29: ...u On Off front panel key turns off the menu or turns on the last accessed menu on again The Menu Display item in the Display menu lets you select the amount of time menus are displayed see To change the menu display time on page 60 Returns to the previous menu in the hierarchy ...

Страница 30: ...scope display Channel 1 Status DC coupling 50 mV per division Timebase Status 500 us per division Channel 1 Reference Acquisition Status Waveform Trigger rising edge channel 1 154 mV Waveform window position in memory Trigger position in memory Trigger position in waveform window Figure 8 Oscilloscope Display ...

Страница 31: ...n Stop When stopped the last acquired waveform is displayed When the Run Stop key is red data acquisition is stopped To start acquiring data press Run Stop To capture and display a single acquisition whether the oscilloscope is running or stopped press Single After capturing and displaying a single acquisition the Run Stop key is red Figure 9 Run Control Keys Menu Zoom Cursors Measure Acquire Disp...

Страница 32: ...lp front panel key 2 Press the front panel key softkey or pushable knob on which you would like quick help information The built in help is available in 11 different languages see Setting the Language Menu and Help on page 128 Figure 10 Help Key Menu Zoom Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Run Stop Single Push Push Push for Zoom to Zero for 50 ...

Страница 33: ...ies Oscilloscopes User s Guide 33 Securing the Oscilloscope To secure a 1000 Series oscilloscope to its location you can use a Kensington lock or the security loop Figure 11 Securing the Instrument Security loop Hole for Kensington lock ...

Страница 34: ...34 Keysight 1000 Series Oscilloscopes User s Guide 1 Getting Started ...

Страница 35: ...ntal Controls 36 Using the Vertical Controls 43 Using Math Function Waveforms 52 Using Reference Waveforms 56 Changing the Display Settings 58 This chapter describes how to use the horizontal and vertical controls channel settings math waveforms reference waveforms and display settings ...

Страница 36: ...nter of the screen as a reference The horizontal position knob changes the position of the trigger point relative to the center of the screen The Menu Zoom key displays the Horizontal menu which lets you display the zoomed delayed time base change the time base mode and display the sample rate Figure 13 shows the screen icon descriptions and control indicators Figure 12 Horizontal Controls Menu Zo...

Страница 37: ...oscilloscope s sample rate see Memory Depth and Sample Rate on page 70 The time div setting changes in a 1 2 5 step sequence The time div setting is also known as the sweep speed Horizontal scale setting Sample rate Displayed waveform window position in memory Trigger position in memory Trigger position in waveform window Figure 13 Status Bar Trigger Position and Horizontal Scale Control Indicator...

Страница 38: ...k detect acquisition is used so that no data is missed even the though the Acquire menu may show a different acquisition mode setting The oscilloscope acquires sufficient data for the pre trigger part of the display then waits for the trigger When the trigger occurs the oscilloscope continues to capture data for the post trigger part of the display When using the Slow Scan mode to view low frequen...

Страница 39: ... the horizontal scale knob or press Menu Zoom key followed by the Zoom softkey in the Horizontal menu 2 When the zoomed time base is ON The top half of the display shows the original waveform and the portion being magnified The horizontal scale knob changes the magnification widens or narrows the area of magnification The horizontal position knob moves the area of magnification forward and backwar...

Страница 40: ...ays channel 1 on the horizontal axis and channel 2 on the vertical axis The oscilloscope uses the untriggered sample acquisition mode and waveform data is displayed as dots The sampling rate can vary from 4 kSa s to 100 MSa s and the default sampling rate is 1 MSa s Y T Amplitude vs time This is the typical horizontal time base setting X Y Channel 2 X axis vs Channel 1 Y axis see X Y Format on pag...

Страница 41: ...Displaying Data 2 Keysight 1000 Series Oscilloscopes User s Guide 41 Figure 15 X Y Display Format Showing Out of Phase Waveforms ...

Страница 42: ...r measurements Mask testing Math function waveforms Reference waveforms Zoomed time base display Displaying waveforms as vectors Horizontal position knob Trigger controls To view the sample rate 1 Press Menu Zoom 2 In the Horizontal menu the Sa Rate menu item displays the sample rate used for the current horizontal scale setting See Also Memory Depth and Sample Rate on page 70 ...

Страница 43: ... The vertical position knobs change the vertical position of the waveform on the screen To turn waveforms on or off channel math or reference Pressing the channel 1 2 3 and 4 Math and REF front panel keys have the following effect If the waveform is off the waveform is turned on and its menu is displayed If the waveform is on and its menu is not displayed its menu will be displayed If the waveform...

Страница 44: ...u also toggles between vernier and normal adjustment see To change the Volts Div control sensitivity on page 49 Vernier adjustment is not available for math function or reference waveforms The amplitude div setting is displayed in the status bar at the bottom of the screen To adjust the vertical position Adjusting their vertical position lets you compare waveforms by aligning them above one anothe...

Страница 45: ... both DC and AC components of the input waveform to the oscilloscope See Figure 17 You can quickly measure the DC component of the waveform by simply noting its distance from the ground symbol AC Blocks the DC component of the input waveform and passes the AC component See Figure 18 This lets you use greater sensitivity amplitude div settings to display the AC component of the waveform GND The wav...

Страница 46: ...ortant to its analysis the bandwidth limit control can be used to reject frequencies above 20 MHz See Figure 20 and Figure 19 1 If the channel s menu is not currently displayed press the channel key 1 2 3 or 4 2 In the Channel menu press BW Limit to toggle the bandwidth limit setting ON and OFF Figure 18 AC Coupling Control AC Coupling AC Coupling Status ...

Страница 47: ...Displaying Data 2 Keysight 1000 Series Oscilloscopes User s Guide 47 Figure 19 BW Limit Control OFF Figure 20 BW Limit Control ON Bandwidth limit OFF 20 MHz Bandwidth Bandwidth ON Status ...

Страница 48: ...ss the channel key 1 2 3 or 4 2 In the Channel menu press Probe 3 Continue pressing the Probe softkey or turn the entry knob to select between To use a digital filter You can apply a digital filter to the sampled waveform data 1 If the channel s menu is not currently displayed press the channel key 1 2 3 or 4 2 In the Channel menu press Digital Filter 3 In the Filter menu press Filter Type and con...

Страница 49: ... control 1 If the channel s menu is not currently displayed press the channel key 1 2 3 or 4 2 In the Channel menu press Volts Div to toggle between You can also toggle between coarse and fine settings by pushing the vertical scale knob see To adjust the vertical scale on page 43 To invert a waveform You can invert a waveform with respect to the ground level 1 If the channel s menu is not currentl...

Страница 50: ...es User s Guide 2 Displaying Data 2 In the Channel menu press Invert to toggle between ON and OFF Figure 21 and Figure 22 show the changes before and after inversion Figure 21 Waveform Before Inversion Figure 22 Waveform After Inversion ...

Страница 51: ...nel units 1 If the channel s menu is not currently displayed press the channel key 1 2 3 or 4 2 In the Channel menu press Unit 3 Continue pressing the Unit softkey or turn the entry knob to select between V Volts used with voltage probes A Amperes used with current probes W Watts U Unknown ...

Страница 52: ...matical result can be measured using the grid and cursor controls The amplitude of the math waveform can be adjusted using a menu item selection in the Math menu and the entry knob The adjustment range is in a 1 2 5 step from 0 1 to 1000 The math scale setting is shown at the bottom of the display To add subtract or multiply waveforms 1 Press Math 2 In the Math menu press Operate Figure 23 Math Sc...

Страница 53: ...for analyzing vibration To display a waveform s FFT 1 Press Math 2 In the Math menu press Operate 3 Continue pressing the Operate softkey or turn the entry knob to select FFT 4 In the FFT menu press Source and continue pressing the softkey to select the desired input channel 5 Press Window and continue pressing the softkey or turn the entry knob to select the desired window There are four FFT wind...

Страница 54: ...suring Rectangle Best frequency resolution worst magnitude resolution This is essentially the same as no window Transients or bursts the waveform levels before and after the event are nearly equal Equal amplitude sine waves with fixed frequencies Broadband random noise with a relatively slow varying spectrum Hanning Hamming Better frequency poorer magnitude accuracy than Rectangular Hamming has sl...

Страница 55: ... the resolution NOTE Nyquist Frequency and Aliasing in the Frequency Domain The Nyquist frequency is the highest frequency that any real time digitizing oscilloscope can acquire without aliasing This frequency is half of the sample rate Frequencies above the Nyquist frequency will be under sampled which causes aliasing The Nyquist frequency is also called the folding frequency because aliased freq...

Страница 56: ...rence set the waveform s scale and position as desired These settings will become the reference waveform s defaults 2 Press REF 3 In the REF menu press Source and continue pressing the softkey or turn the entry knob to select the waveform you want to save 4 Press Location to choose Internal 5 Press Save To export or import reference waveforms To export or import from external storage when a USB dr...

Страница 57: ... navigate the directory hierarchy on page 117 6 In the Save or Import menu To export the waveform press New File enter the filename see To edit folder file names on page 118 and press Save To load the selected waveform wfm file press Import To return the reference waveform to its default scale 1 Press REF 2 In the REF menu press Reset The scale and position of the waveform as originally saved are ...

Страница 58: ... Figure 25 Display Key Menu Zoom Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Run Stop Single Push Push Push for Zoom to Zero for 50 Vectors The oscilloscope connects the sample points by using digital interpolation Digital interpolation maintains linearity by using a sin x x digital filter The digital interpolation is suitable for real time sampling and ...

Страница 59: ... In the Display menu press Persist to toggle the waveform display between To adjust waveform intensity 1 Press Display 2 In the Display menu press Intensity and turn the entry knob to adjust the waveform intensity Infinite Sample points remain displayed until the display is cleared or persistence is set to OFF OFF ...

Страница 60: ...splay 2 In the Display menu press Grid and continue pressing the softkey or turn the entry knob to select between To change the menu display time The menu display time is how long menus remain on the screen after a front panel key or softkey has been pressed 1 Press Display 2 In the Display menu press Menu Display and continue pressing the softkey or turn the entry knob to select 1 S 2 S 5 S 10 S ...

Страница 61: ... Display 2 In the Display menu press GridBright and turn the entry knob to adjust the grid brightness To invert screen colors 1 Press Display 2 In the Display menu press Screen to toggle the screen between Normal or Inverted colors Inverted screen colors are sometimes useful when printing or saving screens ...

Страница 62: ...specifies what is displayed on the screen when acquisitions are stopped To change the screen persistence setting 1 Press Display 2 In the Display menu press Screen Persist to toggle between When acquisitions are stopped the screen may show data from many acquistions When acquisitions are stopped the last acquisition is displayed ...

Страница 63: ...he Acquisition Mode 71 Choosing the Acquisition Mode 71 Recording Playing back Waveforms 76 Adjusting the Trigger Level 80 Choosing the Trigger Mode 82 Setting Other Trigger Parameters 89 Using the External Trigger Input 93 This chapter describes sampling and acquisition modes and how to set up triggers ...

Страница 64: ...ate Sampling Theory The Nyquist sampling theorem states that for a limited bandwidth band limited signal with maximum frequency fMAX the equally spaced sampling frequency fS must be greater than twice the maximum frequency fMAX in order to have the signal be uniquely reconstructed without aliasing fMAX fS 2 Nyquist frequency fN folding frequency Aliasing Aliasing occurs when signals are under samp...

Страница 65: ...s the lowest frequency at which input signal sine waves are attenuated by 3 dB 30 amplitude error At the oscilloscope bandwidth sampling theory says the required sample rate is fS 2fBW However the theory assumes there are no frequency components above fMAX fBW in this case and it requires a system with an ideal brick wall frequency response Figure 26 Alaising ...

Страница 66: ...bove the fundamental frequency square waves are made up of sine waves at the fundamental frequency and an infinite number of odd harmonics and typically for 1 Ghz bandwidths and below oscilloscopes have a Gaussian frequency response Figure 27 Theoretical Brick Wall Frequency Response fS fN 3dB Attenuation Frequency 0dB ...

Страница 67: ... 5732EN pdf Oscilloscope Rise Time Closely related to an oscilloscope s bandwidth specification is its rise time specification Oscilloscopes with a Gaussian type frequency response have an approximate rise time of 0 35 fBW based on a 10 to 90 criterion An oscilloscope s rise time is not the fastest edge speed that the oscilloscope can accurately measure It is the fastest edge speed the oscilloscop...

Страница 68: ...equency components However there is an inflection or knee in the frequency spectrum of fast edges where frequency components higher than fknee are insignificant in determining the shape of the signal fknee 0 5 signal rise time based on 10 90 thresholds fknee 0 4 signal rise time based on 20 80 thresholds 3 Use a multiplication factor for the required accuracy to determine the oscilloscope bandwidt...

Страница 69: ...ta 3 Keysight 1000 Series Oscilloscopes User s Guide 69 The 1000 Series oscilloscopes provide real time sampling rates up to 2 GSa s Figure 29 Real Time Sampling Mode 1 1 1 1 N Waveform Sample is From Trigger Time ...

Страница 70: ...me of the acquisition which is set according to the oscilloscope s horizontal time div scale sample rate number of samples time of acquisition For example when storing 10 us of data in 10 000 points of memory the actual sample rate is 1 GSa s Likewise when storing 1 s of data in 10 000 points of memory the actual sample rate is 10 kSa s The actual sample rate is displayed in the horizontal Horizon...

Страница 71: ...itions are made and displayed one after the other To select the Normal acquisition mode 1 Press Acquire 2 In the Acquire menu press Acquisition 3 Continue pressing the Acquisition softkey or turn the entry knob to select Normal To select the Average acquisition mode In the Average acquisition mode acquisitions are made and the running average over the specified number of acquisitions is displayed ...

Страница 72: ...loscopes User s Guide 3 Capturing Data Use the Average acquisition mode to remove random noise from the waveform and to improve measurement accuracy Figure 31 Noisy Waveform Without Averaging Figure 32 Noisy Waveform With Averaging ...

Страница 73: ...ect acquisition mode In Normal or Average acquisition modes at longer horizontal time div settings the oscilloscope s analog to digital converter samples at a rate that yields more samples than can be stored in a limited amount of oscilloscope memory Consequently samples are thrown away decimated and you can miss narrow excursions on a signal However in the Peak Detect acquisition mode acquisition...

Страница 74: ...mple period are stored you can use the Peak Detect acquisition mode to avoid waveform aliasing To select the Peak Detect acquisition mode 1 Press Acquire 2 In the Acquire menu press Acquisition 3 Continue pressing the Acquisition softkey or turn the entry knob to select Peak Detect Figure 33 Peak Detect Waveform ...

Страница 75: ...stead of dots and sine x x interpolation is on curved lines are drawn between sample points When sine x x interpolation is off straight lines are drawn The effects of sine x x interpolation are only noticeable when the horizontal scale is set to 20 ns or faster 1 Press Acquire 2 In the Acquire menu press Sinx x to turn sine x x interpolation OFF or ON ...

Страница 76: ...ecord To select the source channel for recording 1 In the Sequence menu Acquire Sequence Mode Record press Source 2 Continue pressing the Source softkey or turn the entry knob to select the desired input channel or the mask test output To specify the mask test output see To set the mask test output condition on page 130 To select the number of frames to record 1 In the Sequence menu Acquire Sequen...

Страница 77: ...ck To play back stop the recording 1 In the Sequence menu Acquire Sequence Mode Play back press Operate to play back or stop the recording To select continuous or one time play back 1 In the Sequence menu Acquire Sequence Mode Play back press Play Mode to toggle between To select the interval between played back frames 1 In the Sequence menu Acquire Sequence Mode Play back press Interval 2 Turn th...

Страница 78: ... a number from l to 800 To store recorded waveforms To store recorded waveforms 1 Press Acquire 2 In the Acquire menu press Sequence 3 In the Sequence menu press Mode 4 Continue pressing the Mode softkey or turn the entry knob to select Storage To select the start frame 1 In the Sequence menu Acquire Sequence Mode Storage press Start Frame 2 Turn the entry knob to select a number from l to 800 To ...

Страница 79: ...r to select and load the waveform recording file See Using the Disk Manager on page 116 To import export recordings 1 Because you can only export and import waveform recordings from an external drive select the External location See To select internal external recording storage location on page 78 2 In the Sequence menu Acquire Sequence Mode Storage press Imp Exp 3 Use the Disk Manager to select t...

Страница 80: ...rigger level with respect to the waveform except when using AC coupling or LF reject coupling modes Push the trigger Level knob to set the level at 50 of the signal s vertical amplitude To force a trigger To make an acquisition even if no valid trigger has been found 1 Press Force Forcing a trigger is useful for example when you want to display the DC voltage of a level signal The Force key has no...

Страница 81: ...000 Series Oscilloscopes User s Guide 81 When the oscilloscope s front panel is locked by a remote program shown by a red Rmt on the upper right part of the display pressing the Force key returns the front panel to Local control ...

Страница 82: ...trigger point The oscilloscope provides these trigger modes To set up edge triggers 1 Press Menu 2 In the Trigger menu press Mode 3 Continue pressing the Mode softkey or turn the entry knob to select Edge 4 Then either push the entry knob or press Mode again 5 Press Source and continue pressing the softkey or turn the entry knob to select the waveform to trigger on Edge Can be used with analog and...

Страница 83: ...the Mode softkey or turn the entry knob to select Pulse 4 Then either push the entry knob or press Mode again 5 Press Source and continue pressing the softkey or turn the entry knob to select the waveform to trigger on 6 Press When and continue pressing the softkey or turn the entry knob to select the type of pulse to trigger on EXT 5 The 5 1 attenuated external trigger input AC Line The AC power ...

Страница 84: ...en either push the entry knob or press Mode again 5 Press Polarity to toggle between 6 Press Sync and continue pressing the softkey or turn the entry knob to select what to trigger on Positive pulse less than the width setting Negative pulse greater than the width setting Negative pulse less than the width setting Normal polarity trigger on the negative edge of the sync pulse Inverted polarity tri...

Страница 85: ...on a selected line If you select Line Num press the following Line Num menu item and turn the entry knob to select the line number Odd Field Trigger on an odd field Even Field Trigger on an even field NTSC Trigger on an NTSC video waveform PAL SECAM Trigger on a PAL or SECAM video waveform Figure 35 Line Synchronization ...

Страница 86: ...ry knob or press Mode again 5 Press Channel and continue pressing the softkey or turn the entry knob to select the input channel whose value you want to specify 6 Press Code and continue pressing the softkey or turn the entry knob to select the value for the selected channel Figure 36 Field Synchronization CH1 CH4 The oscilloscope input channel EXT The external trigger input EXT 5 The 5 1 attenuat...

Страница 87: ... Press Menu 2 In the Trigger menu press Mode 3 Continue pressing the Mode softkey or turn the entry knob to select Alternate 4 Then either push the entry knob or press Mode again 5 Press Select to select the channel to set up triggering on either CH1 or CH2 At this point the remaining items in the Trigger menu let you set up independent triggers for the selected channel For each source you can set...

Страница 88: ...88 Keysight 1000 Series Oscilloscopes User s Guide 3 Capturing Data Figure 37 Alternate Triggers ...

Страница 89: ...y knob to select one of these trigger sweep settings To set the trigger coupling Trigger coupling is used to filter low frequency signal components or DC offsets from the trigger path when they interfere with achieving stable triggers Trigger coupling is similar to channel coupling see page 45 but it only affects the triggering system and does not change how the signal is displayed To set the trig...

Страница 90: ...kHz cutoff is used to filter high frequency signal components from the trigger path when they interfere with achieving stable triggers To set the trigger high frequency reject coupling 1 Press Menu 2 In the Trigger menu press Set Up 3 In the Set Up menu press HF Reject to toggle between ON and OFF DC Sets the trigger coupling to DC AC Sets the trigger coupling to AC use for waveforms greater than ...

Страница 91: ...scilloscopes you can adjust the trigger sensitivity For example to reduce the influence of noise you can lower the trigger sensitivity by increasing the vertical change required to trigger To change the trigger sensitivity 1 Press Menu 2 In the Trigger menu press Set Up 3 In the Set Up menu press Sensitivity and turn the entry knob to adjust the sensitivity setting The trigger sensitivity can be a...

Страница 92: ...new trigger The oscilloscope will not trigger until the holdoff time has expired To specify a trigger holdoff 1 Press Menu 2 In the Trigger menu press Set Up 3 In the Set Up menu press Holdoff and turn the entry knob to adjust the holdoff setting To reset the trigger holdoff 1 In the Set Up menu select the Holdoff Reset menu item to return the trigger holdoff setting to the 100 ns minimum value Fi...

Страница 93: ...Keysight 1000 Series Oscilloscopes User s Guide 93 Using the External Trigger Input You can trigger on external inputs by selecting EXT or EXT 5 5 1 attenuated as the trigger source in all trigger modes except Alternate ...

Страница 94: ...94 Keysight 1000 Series Oscilloscopes User s Guide 3 Capturing Data ...

Страница 95: ...Measurements Displaying Automatic Measurements 96 Voltage Measurements 98 Time Measurements 101 Counter Frequency 106 Making Cursor Measurements 107 This chapter shows how to make automatic voltage measurements automatic time measurements and cursor measurements ...

Страница 96: ... or Time for time measurements and turn the entry knob to select the desired measurement 4 Then either push the entry knob or press Voltage or Time again to add the measurement to the bottom of the display If the measurement result is displayed as the measurement cannot be performed with the current oscilloscope settings A maximum of three measurements can be displayed at the bottom of the display...

Страница 97: ...o clear all automatic measurements from the display To display or hide all automatic measurements 1 Press Measure 2 In the Measure menu press Display All to toggle the display of all automatic measurements ON or OFF To select channels for delay phase measurements 1 Press Measure 2 In the Measure menu press Delay Phase 3 In the Delay Phase menu press DelayA DelayB PhaseA or PhaseB to select the inp...

Страница 98: ...ak to Peak Voltage Vtop Top Voltage Vbase Base Voltage Vamp Amplitude Voltage Vtop Vbase Vavg Average Voltage Vrms Root Mean Square Voltage Overshoot Preshoot Vmax Maximum Voltage The maximum amplitude The most positive peak voltage measured over the entire waveform See Figure 40 on page 98 Figure 40 Voltage Measurement Points Vbase Vtop Overshoot Vmax Overshoot Preshoot Vpp Vmin Vamp ...

Страница 99: ...rm s flat top useful for square and pulse waveforms See Figure 40 on page 98 Vbase Base Voltage Voltage of the waveform s flat base useful for square and pulse waveforms See Figure 40 on page 98 Vamp Amplitude Voltage Vtop Vbase Voltage between Vtop and Vbase of a waveform See Figure 40 on page 98 Vavg Average Voltage The arithmetic mean over the entire waveform Vrms Root Mean Square Voltage The t...

Страница 100: ...pes User s Guide 4 Making Measurements Overshoot Defined as Vmax Vtop Vamp useful for square and pulse waveforms See Figure 40 on page 98 Preshoot Defined as Vmin Vbase Vamp useful for square and pulse waveforms See Figure 40 on page 98 ...

Страница 101: ... plus the hardware frequency counter Period Frequency Rise Time Fall Time Pulse Width Pulse Width Duty Cycle Duty Cycle Delay A B rising edges Delay A B falling edges Phase A B rising edges Phase A B falling edges Period Measures the period of a waveform Figure 41 Period and Frequency Measurements Period Time origin line 50 Top Base ...

Страница 102: ... frequency of a waveform See Figure 41 on page 101 Rise Time Measures the rise time of a waveform Fall Time Measures the fall time of a waveform See Figure 42 on page 102 Figure 42 Rise Time and Fall Time Measurements Vbase Time origin line 50 middle 90 upper 10 lower Falling edge Vtop Rising edge ...

Страница 103: ...e negative pulse width of a waveform See Figure 43 on page 103 Positive Duty Cycle Measures the positive duty cycle of a waveform Negative Duty Cycle Measures the negative duty cycle of a waveform Base Time origin line Amplitude 90 Top 50 10 Width 0 Volts Base Time origin line 50 Amplitude Width Top 0 Volts Figure 43 Positive Pulse Width and Negative Pulse Width Measurements ...

Страница 104: ... Measures the delay between two waveforms using the rising edges Delay Between Falling Edges Measures the delay between two waveforms using the falling edges See Figure 44 on page 104 Figure 44 Delay Measurements Delay from channel 1 to channel 2 falling edge Time origin line 50 Channel 2 Channel 1 50 ...

Страница 105: ...urce 2 expressed in degrees Negative phase shift values indicate that the rising edge of source 1 occurred after the rising edge of source 2 Phase Between Falling Edges Measures the phase between two waveforms using the falling edges See Figure 45 on page 105 Figure 45 Phase Measurements Phase Delay Source 1 Period 360 Phase from channel 1 to channel 2 rising edge Time origin line 50 Channel 2 Cha...

Страница 106: ... measure frequencies from 5 Hz to the bandwidth of the oscilloscope The counter uses the trigger comparator to count the number of cycles within a period of time known as the gate time so the trigger level must be set correctly The frequency counter is not available in the Alternate trigger mode To turn the hardware frequency counter on or off 1 Press Measure 2 In the Measure menu press Counter to...

Страница 107: ...ors 2 In the Cursors menu press Mode Manual Gives you manually adjustable parallel cursors for measuring time or amplitude between cursors Track Gives you one or two manually adjustable cross hair cursors that track the points of a waveform measuring time and amplitude Auto Gives you automatically adjusted cursors for the most recently displayed voltage or time measurement OFF Cursors are tuned of...

Страница 108: ...isplayed are CurA CurB ΔX or ΔY difference between CurA and CurB values 1 ΔX when measuring time parameters shows the frequency associated with the time period To use tracking cross hair cursors You can set up one or two manually adjustable tracking cross hair cursors to make amplitude vertical and time horizontal measurements at different points of a selected channel s waveform 1 Press Cursors 2 ...

Страница 109: ...s displayed are B X B Y If both A and B cursors are used these values are also displayed ΔX difference between CurA and CurB time values 1 ΔX shows the frequency associated with the time value difference ΔY difference between CurA and CurB amplitude values To display cursors for automatic measurements 1 Press Cursors 2 In the Cursors menu press Mode 3 Continue pressing the Mode softkey or turn the...

Страница 110: ...110 Keysight 1000 Series Oscilloscopes User s Guide 4 Making Measurements ...

Страница 111: ...reens 121 This chapter describes how to save recall and print data The oscilloscope has internal nonvolatile memory locations for saving and recalling waveforms and setups The oscilloscope also has rectangular USB host ports on its front and back panel to which you can connect a USB drive for saving and recalling data Figure 47 USB Host Port on Front Panel ...

Страница 112: ...sfer to complete To save and recall waveforms You can save recall oscilloscope waveforms and setups to from 10 internal nonvolatile memory locations in the oscilloscope You can also save recall waveforms and setups to an external USB drive when it is connected to a rectangular USB host port 1 Press Save Recall 2 In the Storage menu press Storage 3 Continue pressing the Storage softkey or turn the ...

Страница 113: ...select the file you want to load see To navigate the directory hierarchy on page 117 c In the External menu To save the waveform press New File enter the filename see To edit folder file names on page 118 and press Save To load the selected waveform wfm file press Recall To save and recall oscilloscope setups You can save recall oscilloscope setups to from 10 internal nonvolatile memory locations ...

Страница 114: ...and press Save To recall the selected setup stp file press Recall To save screens to BMP or PNG format files You can save oscilloscope display screens in BMP or PNG format to an external USB drive when it is connected to a rectangular USB host port 1 Press Save Recall 2 In the Storage menu press Storage 3 Continue pressing the Storage softkey or turn the entry knob to select one of 4 To specify wh...

Страница 115: ... Storage softkey or turn the entry knob to select CSV 4 To specify the amount of data to be saved press Data Depth to toggle between Displayed and Maximum 5 To specify whether oscilloscope parameters be saved along with the data press Para Save to toggle between ON and OFF 6 Press External 7 Use the disk manager dialog to navigate to the folder where you want to save the file see To navigate the d...

Страница 116: ...isk Manager When a USB drive is connected to the front panel USB host port you can use the Disk Manager to select and name files and folders To access the Disk Mana menu 1 Press Save Recall 2 In the Storage menu press Disk Mana The Disk Manager screen appears It looks similar to Figure 49 Disk Manager ...

Страница 117: ...tory pane see To switch between files path and directory panes on page 117 Turn the entry knob to select folders Push the entry knob to navigate into the selected folder To create new folders 1 In the Disk Mana menu Save Recall Disk Mana press New Folder 2 Use the folder file naming dialog to enter the folder name See To edit folder file names on page 118 3 In the New Folder menu press Save Files ...

Страница 118: ...en the cursor is in the keypad field When the cursor is in the keypad field push the entry knob to Choose an alphanumeric character for the name and move to the next name character On Aa change from upper to lower case characters on the keypad On En change from single byte to multi byte character entry fields Select the menu item to delete a character from the name To delete folders In the directo...

Страница 119: ...ame See To edit folder file names on page 118 4 In the Rename menu press Ok To delete files In the files pane see To switch between files path and directory panes on page 117 1 Turn the entry knob to select the file 2 Press Delete File to delete the selected file 3 Press Ok to confirm the deletion To recall files In the files pane see To switch between files path and directory panes on page 117 1 ...

Страница 120: ... Saving Recalling and Printing Data 3 Use the folder file naming dialog to edit the file name See To edit folder file names on page 118 4 In the Rename menu press Ok To display disk information 1 In the Disk Mana menu Save Recall Disk Mana press Disk info ...

Страница 121: ...scilloscopes User s Guide 121 Printing Screens You can print oscilloscope display screens to A PictBridge compliant printer connected to the square USB device port on the oscilloscope s back panel Figure 51 USB Ports on Back Panel USB Device Port USB Host Port ...

Страница 122: ...sired print quality 6 Press Date Print to turn date printing on the image ON or OFF Figure 52 Print Key Location Menu Zoom Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Run Stop Single Push Push Push for Zoom to Zero for 50 NOTE The back panel s square USB device port is also used for remote programming control of the oscilloscope so the PictBridge complia...

Страница 123: ... a screen to the printer 1 Press Print 2 In the Print menu press the Print softkey ON This option changes the black background of display image to white This can be used to reduce the amount of black ink that takes to print the oscilloscope display images OFF This option prints the display image as shown on the screen Grayscale When this option is selected the traces are printed in shades of gray ...

Страница 124: ...124 Keysight 1000 Series Oscilloscopes User s Guide 5 Saving Recalling and Printing Data ...

Страница 125: ... and Time 127 Setting the Language Menu and Help 128 Performing Mask Tests 129 Setting Preferences 134 Running Self Calibration 136 This chapter describes oscilloscope settings found in the Utilities menu Figure 53 Utility Key Menu Zoom Cursors Measure Acquire Display Help Utility Print Save Recall Default Setup Auto Scale Run Stop Single Push Push Push for Zoom to Zero for 50 ...

Страница 126: ...nfo The system information contains Model number Serial number Software version Installed module information To exit press Run Stop Turning Sound ON or OFF To turn the oscilloscope s beeper sound on or off 1 Press Utility 2 In the Utilities menu press Sound to toggle between on and off Appears on the menu when sound is off press Sound to run the test Appears on the menu when sound is on press Soun...

Страница 127: ...ies menu press Date Time 3 In the Date time menu press Display To turn the date time display ON or OFF Dates and times on the display can be useful when recording mask test output waveforms over long periods of time see Recording Playing back Waveforms on page 76 To move the cursor between the date and time settings To move the cursor between fields within the date or time Ok To apply the date tim...

Страница 128: ...ss Utility 2 In the Utilities menu press Language 3 Continue pressing the Language softkey or turn the entry knob to select the desired language You can select from the following languages Simplified Chinese Traditional Chinese Korean Japanese English German French Portuguese Spanish Italian Russian If quick help is unavailable in a particular language English is displayed ...

Страница 129: ...tility 2 In the Utilities menu press Mask Test To enable disable mask tests 1 In the Mask Test menu Utility Mask Test press Enable Test to toggle between OFF and ON To select the source channel for mask tests 1 In the Mask Test menu Utility Mask Test press Source 2 Continue pressing the Source softkey or turn the entry knob to select the desired input channel NOTE The Mask Test function is not ava...

Страница 130: ...1 In the Mask Test menu Utility Mask Test press Msg Display to toggle between OFF and ON The message display shows the failed passed and total number of waveforms To set the mask test output condition 1 In the Mask Test menu Utility Mask Test press Output Appears on the menu when the test is stopped press Operate to run the test Appears on the menu when the test is running press Operate to stop th...

Страница 131: ...curs 1 In the Mask Test menu Utility Mask Test press Stop On Output to toggle between OFF and ON To set up masks You can create masks by adding horizontal and vertical margins to a signal You can save and load masks from internal memory or an external USB drive And you can export and import masks from an exteral USB drive To access the Mask menu 1 Press Utility 2 In the Utilities menu press Mask T...

Страница 132: ...zontal failure margin The margin can be set from 0 04 div to 4 00 div To adjust a mask s vertical failure margin 1 In the Mask menu Utility Mask Test MaskSetting press Y Mask 2 Turn the entry knob to adjust the vertical failure margin The margin can be set from 0 04 div to 4 00 div To create a mask using the failure margin settings 1 In the Mask menu Utility Mask Test MaskSetting press Create Mask...

Страница 133: ...le See Using the Disk Manager on page 116 To export import masks 1 Because you can only export and import masks from an external drive select the External mask location See To select internal external mask storage location on page 133 2 In the Mask menu Utility Mask Test MaskSetting press Imp Exp 3 Use the Disk Manager to select the file and import or export the mask See Using the Disk Manager on ...

Страница 134: ... the screen saver can extend the life of the LCD backlight To select the vertical scale reference level When changing the vertical scale of a signal on the display the expansion or contraction takes place about the selected reference level To set the expand reference level 1 In the Preference menu Utility Preference press Expand Refer to toggle between See Also To adjust the vertical scale on page...

Страница 135: ...n manually choose the type of host that is or will be connected To select the USB device port function 1 In the Preference menu Utility Preference press USB Device to toggle between Auto Detect Lets the USB device port auto detect the type of host that is connected Computer Specifies the that the USB device port will be connected to a computer host PictBridge Specifies the that the USB device port...

Страница 136: ... the best measurement accuracy The automatic calibration should be run when the ambient temperature changes by 5 C or more To run the oscilloscope s self calibration 1 Press Utility 2 In the Utilities menu press Self Cal 3 Follow the instructions on the Calibration screen NOTE Before performing the automatic calibration let the oscilloscope warm up at least 30 minutes Figure 56 Calibration Screen ...

Страница 137: ...opes User s Guide 7 Specifications and Characteristics Environmental Conditions 138 Measurement Category 139 Specifications 140 Characteristics 141 This chapter describes the 1000 Series oscilloscopes specifications and characteristics ...

Страница 138: ... Pollution Degree 1 Pollution Degree Definitions Pollution Degree 1 No pollution or only dry non conductive pollution occurs The pollution has no influence Example A clean room or climate controlled office environment Pollution Degree 2 Normally only dry non conductive pollution occurs Occasionally a temporary conductivity caused by condensation may occur Example General indoor environment Polluti...

Страница 139: ...oltage installation Examples are measurements on household appliances portable tools and similar equipment Measurement category III is for measurements performed in the building installation Examples are measurements on distribution boards circuit breakers wiring including cables bus bars junction boxes switches socket outlets in the fixed installation and equipment for industrial use and some oth...

Страница 140: ...2A 200 MHz DSO1014A DSO1012A 100 MHz DSO1004A DSO1002A 60 MHz DC vertical gain accuracy 2 mV div to 5 mV div 4 0 full scale 10 mV div to 5 V div 3 0 full scale Timebase accuracy 50 ppm from 0 C to 30 C 50 ppm 2 ppm per C from 30 C to 45 C 5 ppm years since manufacture Trigger sensitivity Ch 1 2 3 4 DC coupling 5 mV div 1 div from DC to 10 MHz 1 5 div from 10 MHz to full bandwidth 5 mV div 1 div fr...

Страница 141: ...m 2 4 8 16 32 64 128 or 256 Sequence Selectable 1 to 800 acquisition frames can be recorded and played back Interpolation Sin x x 2Half channel is when only one channel of channel pair 1 2 is turned on or one channel of channel pair 3 4 is turned on Table 7 Vertical System Characteristics Name Typical Value Oscilloscope channels DSO1xx2A Ch 1 and 2 simultaneous acquisition DSO1xx4A Ch 1 2 3 and 4 ...

Страница 142: ... V on ranges 500 mV div 40 V on ranges 500 mV div to 5 V div Dynamic range 6 div Input impedance 1 MΩ 1 18 3 pF Coupling AC DC ground BW limit 20 MHz selectable DC vertical gain accuracy3 2 mV div to 5 mV div 4 0 full scale 10 mV div to 5 V div 3 0 full scale Channel to channel isolation DC to max bandwidth 40 dB Noise peak to peak 3 full scale or 4 5 mV whichever is greater Table 7 Vertical Syste...

Страница 143: ...5 ns div to 50 s div Timebase accuracy3 50 ppm from 0 C to 30 C 50 ppm 2 ppm per C from 30 C to 45 C 5 ppm years since manufacture Vernier 1 2 5 increments when off 1 minor increments between major settings when on Modes Main Zoom Roll XY XY Bandwidth Max bandwidth 3Denotes warranted specifications all others are typical Specifications are valid after a 30 minute warm up period and 10 C from firmw...

Страница 144: ...age 20 mVpp 1 duty cycle and minimum frequency 50 Hz Coupling AC 10 Hz DC HF reject and LF reject Sensitivity Ch 1 2 3 4 DC coupling 3 5 mV div 1 div from DC to 10 MHz 1 5 div from 10 MHz to full bandwidth 5 mV div 1 div from DC to 10 MHz 1 5 div from 10 MHz to 20 MHz 3Denotes warranted specifications all others are typical Specifications are valid after a 30 minute warm up period and 10 C from fi...

Страница 145: ...tic measurements simultaneously on the display Counter Built in 6 digit frequency counter on any channel Counts up to the oscilloscope s bandwidth Cursors Manual track waveform or automatic measurement selections Manual and track waveform selections provide readout of Horizontal X ΔX 1 ΔX and Vertical Y ΔY Waveform math One function displayed selected from A B A B AxB and FFT Source selection for ...

Страница 146: ...ternal USB flash drive USB 2 0 compliant host ports on front and rear panel compatible with full speed USB flash drives Setups STP saved and recalled Waveforms WFM saved and recalled CSV saved Reference waveforms REF saved and recalled for visual comparisons Images 8 bit BMP 24 bit BMP PNG saved USB flash drive compatibility Most FAT formatted 2 GB or FAT32 formatted 32 GB flash drives Table 14 I ...

Страница 147: ... DSO1xx4A 3 03 kg 6 68 lbs Weight shipping DSO1xx2A approximately 4 75 kg 10 47 lbs DSO1xx4A approximately 4 87 kg 10 74 lbs Probe comp output Frequency 1 kHz Amplitude 3 V Kensington lock Connection on rear panel for security Security loop Thread a security cable through the built in security loop on the rear panel Table 16 Power Requirements Name Typical Value Line rating Line 60 W max 100 120 V...

Страница 148: ...hr Non operating 60 RH non condensing at 60 C for 24 hr Altitude Operating to 4 400 m 15 000 ft Non operating to 15 000 m 49 213 ft Vibration Keysight class GP and MIL PRF 28800F Class 3 random Shock Keysight class GP and MIL PRF 28800F operating 30 g 1 2 sine 11 ms duration 3 shocks axis along major axis Total of 18 shocks Pollution degree 2 Normally only dry non conductive pollution occurs Occas...

Страница 149: ...ive conductor of the mains power cord The mains plug shall only be inserted in a socket outlet provided with a protective earth contact You must not negate the protective action by using an extension cord power cable without a protective conductor grounding Grounding one conductor of a two conductor outlet is not sufficient protection Only fuses with the required rated current voltage and specifie...

Страница 150: ...the instrument may retain a charge even if the instrument is disconnected from its source of supply Do not operate the instrument in the presence of flammable gasses or fumes Operation of any electrical instrument in such an environment constitutes a definite safety hazard Do not use the instrument in a manner not specified by the manufacturer Safety Symbols Instruction manual symbol the product i...

Страница 151: ...hannel units 51 characteristics 141 clear automatic measurements 97 clear the display 58 coarse adjustment 49 color printing 123 colors screen invert 61 comma separated value files 115 compensate probes 24 computer host USB device port setting 135 coordinates grid 60 counter frequency 3 counter hardware frequency 106 coupling trigger 89 cross hair cursors 108 CSV format files save data to 115 curs...

Страница 152: ... waveform 59 internal memory locations 111 internal storage 3 invert a waveform 49 invert screen colors 61 Italian language 128 J Japanese language 128 K Korean language 128 L language setting the 128 LCD backlight 134 LCD display 3 LF reject trigger coupling 90 line synchronization 85 loading data 112 Local function of FORCE key 81 log scale 54 low frequency probe compensation 24 low pass filter ...

Страница 153: ...ope display 81 Roll time base 40 Run Control keys 31 Run Stop key 31 Russian language 128 S safety notices 149 symbols 150 sample rate 3 42 sample rate and memory depth 70 sample rate oscilloscope 65 67 sampling rate 40 sampling theory 64 sampling overview 64 save data to CSV format files 115 save screens to BMP or PNG files 114 Save Recall key 112 saving data 112 screen colors invert 61 screen pe...

Страница 154: ...3 44 49 vertical scale reference level 134 vertical scaling 48 vibration analyzing 53 video trigger 82 84 Vmax maximum voltage measurement 98 Vmin minimum voltage measurement 99 volt units 51 voltage measurements 3 42 98 107 Volts Div control sensitivity 49 Vpp peak to peak voltage measurement 99 Vrms root mean square voltage measurement 99 Vtop top voltage measurement 99 W warnings 149 watt units...

Страница 155: ......

Страница 156: ... Keysight Technologies Inc 2008 2009 Printed in Malaysia 10 09 Second Edition October 2009 54130 97014 54130 97014 www keysight com ...

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