Keysight InfiniiVision DSOX1204A User Manual

Keysight InfiniiVision DSOX1204A User Manual

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Keysight InfiniiVision
DSOX1204A/G Oscilloscopes
User's Guide

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  • Page 1 Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 2 Do not proceed beyond a WARNING Keysight shall not be liable for errors or for commercial computer software incidental or consequential damages in notice until the indicated documentation.
  • Page 3: Infiniivision Dsox1204A/G Oscilloscopes-At A Glance

    70 MHz to 200 MHz with D1200BW2A upgrade 100 MHz to 200 MHz with D1200BW3A upgrade Sampling rate: 2 GSa/s (interleaved), 1 GSa/s (non-interleaved) Memory: 1 Mpts Segmented memory: Waveform generator: Yes (20 MHz) Mask/limit test: Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 4 The Keysight InfiniiVision DSOX1204A/G oscilloscopes deliver these features: • 7 inch WVGA display. • 50,000 waveforms/second update rate. • All knobs are pushable for making quick selections. • Trigger types: edge, pulse width, video, pattern, rise/fall time, and setup and hold.
  • Page 5: In This Guide

    In This Guide This guide shows how to use the InfiniiVision DSOX1204A/G oscilloscopes. When unpacking and using the • Chapter 1, “Getting Started,” starting on page 11 oscilloscope for the first time, see: When displaying waveforms and • "Running, Stopping, and Making Single acquired data, see: Acquisitions (Run Control)"...
  • Page 6 [Key1], then pressing Softkey2, then pressing Softkey3 are abbreviated as follows: Press [Key1]> Softkey2 > Softkey3. The keys may be a front panel [Key] or a Softkey. Softkeys are the six keys located directly below the oscilloscope display. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 7: Table Of Contents

    Contents InfiniiVision DSOX1204A/G Oscilloscopes—At a Glance / 3 In This Guide / 5 Getting Started Inspect the Package Contents / 12 Power-On the Oscilloscope / 13 Connect Probes to the Oscilloscope / 14 Maximum input voltage at analog inputs / 14...
  • Page 8 Trigger Mode, Coupling, Reject, Holdoff / 51 External Trigger Input / 53 Acquisition Control / 54 Selecting the Acquisition Mode / 54 Overview of Sampling / 55 Cursors / 61 Cursor Knobs and Keys / 61 Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 9 Web Interface / 93 Accessing the Web Interface / 93 Specifications and Characteristics / 95 Environmental Conditions / 96 Declaration of Conformity / 96 Probes and Accessories / 97 Software and Firmware Updates / 98 Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 10 Acknowledgements / 99 Product Markings and Regulatory Information / 101 Index Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 11: Getting Started

    Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide 1 Getting Started Inspect the Package Contents / 12 Power-On the Oscilloscope / 13 Connect Probes to the Oscilloscope / 14 Input a Waveform / 15 Recall the Default Oscilloscope Setup / 16 Use Autoscale / 17...
  • Page 12: Inspect The Package Contents

    • Verify that you received the following items and any optional accessories you may have ordered: • InfiniiVision DSOX1204A/G oscilloscope. • Power cord (country of origin determines specific type). • Oscilloscope probes (one for each analog input channel). Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 13: Power-On The Oscilloscope

    WARNING 3 Press the power switch. The power switch is located on the lower left corner of the front panel. The oscilloscope will perform a self-test and will be operational in a few seconds. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 14: Connect Probes To The Oscilloscope

    Do not negate the protective action of the ground connection to the oscilloscope. The WARNING oscilloscope must remain grounded through its power cord. Defeating the ground creates an electric shock hazard. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 15: Input A Waveform

    Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 16: Recall The Default Oscilloscope Setup

    The default setup restores the oscilloscope's default settings. This places the oscilloscope in a known operating condition. In the Save/Recall menu, there are also options for restoring the complete factory settings or performing a secure erase (see "Save/Recall (Setups, Screens, Data)" on page 82). Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 17: Use Autoscale

    "Compensate Passive Probes" on page 18. If you do not see the waveform, make sure the probe is connected securely to the front panel channel input BNC and to the Demo/Probe Comp terminal. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 18: Compensate Passive Probes

    BNC connector. On other probes (like the N2862/63/90 probes), the trimmer capacitor is a yellow adjustment on the probe tip. Perfectly compensated Over compensated Under compensated 7 Connect probes to all other oscilloscope channels. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 19 Getting Started 8 Repeat the procedure for each channel. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 20: Learn The Front Panel Controls And Connectors

    [Intensity] key Press the key to illuminate it. When illuminated, turn the Entry knob to adjust waveform intensity. You can vary the intensity control to bring out signal detail, much like an analog oscilloscope. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 21 54). • Zoom key — Press the zoom key to split the oscilloscope display into Normal and Zoom sections without opening the Acquire menu. For more information see "Horizontal Controls" on page 33. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 22: Running, Stopping, And Making Single Acquisitions (Run Control)" On

    • Cursors knob — Push this knob select cursors from a popup menu. Then, after the popup menu closes (either by timeout or by pushing the knob again), rotate the knob to adjust the selected cursor position. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 23 In this mode, if no triggers are occurring (that is, the "Trig'd?" indicator is displayed), you can press [Force] to force a trigger and see what the input signals look like. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 24: Vertical Controls" On

    In the InfiniiVision 1000 X-Series oscilloscopes, the analog channel inputs have 1 M impedance. Also, there is no automatic probe detection, so you must properly set the probe attenuation for accurate measurement results. See "Setting Analog Channel Probe Options" on page 38. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 25: Front Panel Overlays For Different Languages

    To install a front panel overlay: 1 Gently pull on the front panel knobs to remove them. 2 Insert the overlay's side tabs into the slots on the front panel. 3 Reinstall the front panel knobs. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 26: Learn The Rear Panel Connectors

    "Accessing the Web Interface" on page 93, and "Utility Settings" on page 87. Ext Trig input External trigger input BNC connector. See "External Trigger Input" on page 53 for an explanation of this feature. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 27: Learn The Oscilloscope Display

    The display area contains the waveform acquisitions, channel identifiers, and analog trigger, and ground level indicators. Each analog channel's information appears in a different color. Signal detail is displayed using 256 levels of intensity. For more information about display modes see "Display Settings" on page 47. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 28 Measurements area When measurements or cursors are turned on, this area contains automatic measurement and cursor results. When measurements are turned off, this area displays additional status information describing channel offset and other configuration parameters. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 29: Access The Built-In Quick Help

    To select the user To select the user interface and Quick Help language: interface and 1 Press [Help], then press the Language softkey. Quick Help 2 Turn the Entry knob until the desired language is selected. language Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 30 Getting Started Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 31: Quick Reference

    Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide 2 Quick Reference Running, Stopping, and Making Single Acquisitions (Run Control) / 32 Horizontal Controls / 33 Vertical Controls / 36 Analog Bus Display / 39 FFT Spectral Analysis / 40 Math Waveforms / 44...
  • Page 32: Running, Stopping, And Making Single Acquisitions (Run Control)

    [Run/Stop] (the key is red when stopped) Single acquisition [Single] (the key is yellow until the oscilloscope triggers) If the oscilloscope does not trigger, you can press [Force Trigger] to trigger on anything and make a single acquisition. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 33: Horizontal Controls

    The following figure shows the Acquire menu which appears after pressing the [Acquire] key. Trigger Time Delay Time/ Trigger Trigger level point reference time source or threshold Normal time mode XY or Roll mode Zoomed time base Time reference Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 34: Zoom

    54 Zoom The Zoom window is a magnified portion of the normal time/div window. To turn on (or off) Zoom, press the zoom key (or press the [Acquire] key and then the Zoom softkey). Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 35 Zoom window window window when the Horizontal position knob is turned Normal window Signal anomaly expanded in zoom window Zoom window Select Zoom Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 36: Vertical Controls

    Quick Reference Vertical Controls Vertical Knobs and Keys Keysight recommends always scaling the signal so that the entire waveform is contained NOTE between the top and bottom of the display. For proper operation of the 1000 X-Series oscilloscope, the channel inputs must not be overdriven more than ±8 divisions.
  • Page 37 Note that Channel Coupling is independent of Trigger Coupling. To change trigger coupling see "Trigger Mode, Coupling, Reject, Holdoff" on page 51. Channel bandwidth [1/2/3/4] > BW Limit limit Vertical scale fine [1/2/3/4] > Fine adjustment Channel Invert [1/2/3/4] > Invert Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 38: Setting Analog Channel Probe Options

    [1/2/3/4] > Probe > Skew, Entry knob Probe check [1/2/3/4] > Probe > Probe Check Guides you through the process of compensating passive probes (such as the N2140A, N2142A, N2862A/B, N2863A/B, N2889A, N2890A, 10073C, 10074C, or 1165A probes). Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 39: Analog Bus Display

    Entry knob (1, 2, 3, 4), push Entry knob to toggle between source and source threshold Analog bus, threshold [Analyze] > Threshold, Entry knob, push Entry knob to toggle between source and threshold level for selected source Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 40: Fft Spectral Analysis

    While the FFT spectrum is displayed, use the [FFT] and [Cursors] keys to switch between measurement functions and frequency domain controls in FFT Menu. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 41 • Adjust frequency span for better cursor placement. • Return to the Cursors Menu to fine tune the X cursor. For more information on the use of FFTs please refer to Keysight Application Note 243, The Fundamentals of Signal Analysis at http://literature.cdn.keysight.com/litweb/pdf/5952-8898E.pdf.
  • Page 42: Fft Dc Value

    FFT resolution of 1.91 Hz. The displayed FFT spectrum waveform shows the components of the input signal above the Nyquist frequency to be mirrored (aliased) on the display and reflected off the right edge. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 43: Fft Spectral Leakage

    FFT. The FFT Menu provides four windows: Hanning, Flat Top, Rectangular, and Blackman-Harris. For more information on leakage, see Keysight Application Note 243, The Fundamentals of Signal Analysis at http://literature.cdn.keysight.com/litweb/pdf/5952-8898E.pdf.
  • Page 44: Math Waveforms

    [Math] > Auto Setup Span/center [Math] > More > Span [Math] > More > Center Window function [Math] > More > Window (Hanning, Flat Top, Rectangular, Blackman Harris, see also "FFT Spectral Leakage" on page 43) Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 45: Units For Math Waveforms

    A scale unit of U (undefined) will be displayed for math functions when two source channels are used and they are set to dissimilar units and the combination of units cannot be resolved. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 46: Reference Waveforms

    Reference waveforms, [Analyze] > Save/Clear > Transparent info, transparent background Reference waveforms, [Save/Recall] > Save > Format, Reference Waveform data (*.h5) save/recall from USB [Save/Recall] > Recall > Recall:, Reference Waveform data (*.h5) storage device Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 47: Display Settings

    [Display] > Labels > See also "To load a list of labels from a text file you create" on page 48. Label library reset [Utility] > Options > Preferences > Default Library Annotations [Display] > Annotation > Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 48: To Load A List Of Labels From A Text File You Create

    2 Name the file labellist.txt and save it on a USB mass storage device such as a thumb drive. 3 Load the list into the oscilloscope using the File Explorer (press [Utility] > File Explorer). Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 49 When you reset the label library list, all of your custom labels will be deleted, and the label list will be returned to its factory configuration. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 50: Triggers

    Trigger Knobs and Keys Trigger Types In addition to the edge trigger type, you can set up triggers on pulse widths, patterns, rising and falling edge transition times, setup and hold violations, and video signals. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 51: Trigger Mode, Coupling, Reject, Holdoff

    NOTE: Many video signals are produced from 75 sources. To provide correct matching to these Ω sources, a 75 terminator (such as a Keysight 11094B) should be connected to the oscilloscope input. Pattern trigger [Trigger] > Trigger Type, Pattern Rise/fall edge [Trigger] >...
  • Page 52 [Trigger] > Reject, Entry knob to select HF Reject, push Entry knob to enable or disable reject Trigger holdoff [Trigger] > Holdoff The correct holdoff setting is typically slightly less than one repetition of the waveform. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 53: External Trigger Input

    [Trigger] > External > Units (Volts, Amps) External trigger [Trigger] > External > Probe, Ratio/Decibels, Entry knob attenuation External trigger [Trigger] > External > Threshold, Entry knob threshold External trigger range [Trigger] > External > Range, Entry knob Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 54: Acquisition Control

    [Acquire] > Acq Mode, High Resolution acquisition mode At slower time/div settings, all samples in the effective sample period are averaged and the average value is stored. Use this mode for reducing random noise. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 55: Overview Of Sampling

    /2 = Nyquist frequency (f ) = folding frequency Aliasing Aliasing occurs when signals are under-sampled (f < 2f ). Aliasing is the signal distortion caused by low frequencies falsely reconstructed from an insufficient number of sample points. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 56 At the oscilloscope bandwidth, sampling theory says the required sample rate is f = 2f . However, the theory assumes there are no frequency components above in this case) and it requires a system with an ideal brick-wall frequency response. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 57 (square waves are made up of sine waves at the fundamental frequency and an infinite number of odd harmonics), and typically, for 500 MHz bandwidths and below, oscilloscopes have a Gaussian frequency response. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 58 See Also Evaluating Oscilloscope Sample Rates vs. Sampling Fidelity: How to Make the Most Accurate Digital Measurements, Keysight Application Note 1587 (http://literature.cdn.keysight.com/litweb/pdf/5989-5732EN.pdf) Oscilloscope Rise Time Closely related to an oscilloscope's bandwidth specification is its rise time specification.
  • Page 59 = 1.9 x f knee See Also Choosing an Oscilloscope with the Right Bandwidth for your Application, Keysight Application Note 1588 (http://literature.cdn.keysight.com/litweb/pdf/5989-5733EN.pdf) Memory Depth and Sample Rate The number of points of oscilloscope memory is fixed, and there is a maximum sample rate associated with oscilloscope's analog-to-digital converter;...
  • Page 60 Likewise, when storing 50 ms of data in 50,000 points of memory, the actual sample rate is 1 MSa/s. The actual sample rate is displayed in the right-side information area. The oscilloscope achieves the actual sample rate by throwing away (decimating) unneeded samples. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 61: Cursors

    FFT where the values are relative to 0 dB. In XY horizontal mode, the Y cursors display channel 2 values (Volts or Amps). Cursor Knobs and Keys Cursor Softkey Controls Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 62 [Cursors] > Mode, Binary Hex cursors mode [Cursors] > Mode, Hex Cursors X units [Cursors] > Units > X Units (Seconds, Hz, Phase, Ratio) Cursors Y units [Cursors] > Units > Y Units (Base, Ratio) Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 63: Measurements

    All measurements are available for analog channel waveforms. All measurements except Counter are available for math waveforms other than FFT. A limited set of measurements is available for math FFT waveforms. Use the cursors to make other measurements on FFT. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 64 Add Measurement Measurement [Meas] > Settings > Thresholds > thresholds Also: [Analyze] > Features, Measurement Thresholds. Measurement window [Meas] > Settings > Meas Window (Auto Select, Main, Zoom) Clear measurements [Meas] > Clear Meas > Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 65: Mask Testing

    Creating/Editing Mask Files A mask file contains the following sections: • Mask File Identifier. • Mask Title. • Mask Violation Regions. • Oscilloscope Setup Information. Mask File Identifier The Mask File Identifier is MASK_FILE_548XX. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 66 Similarly, the vertices in Region 2 describe the line that forms the top of the bottom part of the mask. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 67 The mask scaling controls how the normalized vectors are interpreted. This in turn controls how the mask is drawn on the display. The remote programming commands that control mask scaling are: :MTES:SCAL:BIND 0 :MTES:SCAL:X1 -400.000E-06 :MTES:SCAL:XDEL +800.000E-06 Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 68 /* Region Number */ 2 /* Number of vertices */ 5 -10.00, 1.000 -12.50, 0.500 -15.00, 0.500 -15.00, 1.500 -12.50, 1.500 /* Region Number */ 3 /* Number of vertices */ 6 -05.00, 1.000 -02.50, 0.500 Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 69 10.00, -1.750 12.50, MIN setup :CHANnel1:RANGe +8.00E+00 :CHANnel1:OFFSet +2.0E+00 :CHANnel1:DISPlay 1 :TIMebase:MODE MAIN :TIMebase:REFerence CENTer :TIMebase:RANGe +50.00E-09 :TIMebase:POSition +10.0E-09 :MTESt:SOURce CHANnel1 :MTESt:ENABle 1 :MTESt:LOCK 1 :MTESt:SCALe:X1 +10.0E-09 :MTESt:SCALe:XDELta +1.0000E-09 :MTESt:SCALe:Y1 +2.0E+00 :MTESt:SCALe:Y2 +4.00000E+00 end_setup Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 70 • If you move the mask region's x,y graph origin to the t=0 and V=0 location by setting X1 = 0 and Y1 = 0, the same vertices define a region that goes from -5 ns to 5 ns and from -2 V to 2 V. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 71 "# of Tests". The mask file allows greater resolution than the 200 X 640 database. Some quantization of data occurs to reduce the mask file data for display on-screen. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 72: Digital Voltmeter

    Digital voltmeter [Analyze] > Transparent display, transparent background Auto range [Analyze] > Auto Range enable/disable Auto range can be used when the DVM input channel is not used in oscilloscope triggering. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 73: Frequency Response Analysis

    [Analyze] > Chart > Gain/Phase Scale/Offset, Entry knob of Bode plots Gain, Phase, or both [Analyze] > Chart > Trace (Gain, Phase, both) plots in chart Autoscale gain and [Analyze] > Chart > Autoscale phase plots Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 74 [Analyze] > Move Marker, Entry knob and phase values Frequency response [Analyze] > Transparent analysis display, transparent background Save data to USB [Save/Recall] > Save > Format, Frequency Response Analysis data (*.csv) storage device Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 75: Waveform Generator

    [Wave Gen] > Settings > Modulation > Type, Frequency Modulation (FM) FSK modulated output [Wave Gen] > Settings > Modulation > Type, Frequency-Shift Keying Modulation (FSK) Restore waveform [Wave Gen] > Settings > Default Wave Gen generator defaults Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 76: Serial Bus Decode/Trigger

    To order serial decode licenses, go to www.keysight.com and search for the product number (for example, DSOX1AUTO) or contact your local Keysight Technologies representative (see www.keysight.com/find/contactus). Triggering on When triggering on a slow serial signal (for example, I2C, SPI, CAN, LIN, etc.) it...
  • Page 77: Can Decode/Trigger

    Entry knob (Rx, Tx, CAN_H, CAN_L, Differential (L-H), Differential type/polarity (H-L)) CAN counters [Analyze] > Reset CAN Counters Counters run even when the oscilloscope is stopped (not acquiring data). When an overflow condition occurs, the counter displays OVERFLOW. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 78: I2C Decode/Trigger

    For triggers where you can specify address or data values, there are additional softkeys you can use to enter the values. LIN Decode/Trigger The LIN serial decode and triggering option can be enabled with the AUTO license. When interpreting the decode waveforms, see the Mode softkey built-in help. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 79: Spi Decode/Trigger

    SPI Signals menu. In this menu, there are separate softkeys and submenus for specifying the Clock, MOSI/MISO, and CS (chip select) signal oscilloscope source channels, threshold voltages, and edge for the Clock source. The Display Info softkey lets you display or hide signal setup and timing diagram information. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 80: Uart/Rs232 Decode/Trigger

    Entry knob (Even, Odd, None) UART/RS232 baud [Analyze] > Bus Config > Baud Rate > Baud, Entry knob rate UART/RS232 bus [Analyze] > Bus Config > Polarity, Entry knob (Idle low, Idle high) polarity Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 81 For triggers where you can specify data values, there are additional softkeys for specifying the data comparison operator, the data value, the data value base (Hex or ASCII), and the Nth frame burst count. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 82: Save/Recall (Setups, Screens, Data)

    Save screen images [Save/Recall] > Save > Format, • 8-bit Bitmap image (*.bmp) • 24-bit Bitmap image (*.bmp) • 24-bit image (*.png) Settings > • Setup Info • Invert Grat • Palette (Color, Grayscale) Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 83: Length Control

    • Whether only one channel of a pair is turned on. (Channels 1 and 2 are one pair, channels 3 and 4 are the other.) Acquisition memory is divided among the channels in a pair. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 84 For example: if the Length is set to 1000, and you are displaying a record that is 5000 data points in length, four of each five data points will be decimated, creating an output file 1000 data points in length. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 85: Print (Screens)

    Printer selection Print to, (printer) Print options Options, • Setup Information • Invert Graticule Colors • Form Feed • Landscape Color or grayscale Palette, (Color, Grayscale) printing Print the current Press to Print screen Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 86: To Set Up Network Printer Connections

    Delete Character — press the Enter softkey until the desired character is highlighted; then, press this softkey to delete the character. 6 Press the Apply softkey to make the printer connection. A message appears to tell you whether the connection was successful. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 87: Utility Settings

    • Ground • Center Transparent [Utility] > Options > Preferences > Transparent backgrounds Screen saver [Utility] > Options > Preferences > Screen Saver > Autoscale preferences [Utility] > Options > Preferences > Autoscale > Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 88 [Utility] > Options > Remote Log > logging Service task support [Utility] > Service > See also the Keysight InfiniiVision DSOX1204A/G Oscilloscopes Service Guide. The service guide also tells you how to: • Clean the oscilloscope • Check warranty and extended services status •...
  • Page 89: Setting Up The Oscilloscope's Lan Connection

    Automatic 1 Press [Utility] > I/O. Configuration 2 Press the LAN Settings softkey. 3 Press the Config softkey; then, turn the Entry knob to select Automatic, and press the softkey again to enable it. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 90 Host name. When you are done, go back up in the menu hierarchy. d Press the Apply softkey. 6 Connect the oscilloscope to the local area network (LAN) by inserting the LAN cable into the "LAN" port on the rear panel of the oscilloscope. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 91: Usb Storage Devices

    LAN configuration settings 4 Connect your PC to the oscilloscope using a cross-over LAN cable such as Keysight part number 5061-0701, available on the web at www.keysight.com/find/parts. 5 Cycle power on the oscilloscope. Wait until the LAN connection is configured: •...
  • Page 92: Configuring The [Quick Action] Key

    "Save/Recall (Setups, Screens, Data)" on page 82. • Quick Recall • Quick Freeze Display • Quick Trigger Mode — see "Trigger Mode, Coupling, Reject, Holdoff" on page 51. • Quick Clear Display Quick action perform [Quick Action] Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 93: Web Interface

    Quick Reference Web Interface When Keysight InfiniiVision 1000 X-Series oscilloscopes are set up on the LAN, you can access the oscilloscope's built-in web server using a Java-enabled web browser. The oscilloscope's web interface lets you: • View information about the oscilloscope like its model number, serial number, host name, IP address, and VISA (address) connect string.
  • Page 94 Quick Reference 2 Type the oscilloscope's hostname or IP address in the web browser. The oscilloscope's web interface Welcome Page is displayed. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 95: Specifications And Characteristics

    Quick Reference Specifications and Characteristics For up-to-date specifications and characteristics on the 1000 X-Series oscilloscopes, see the data sheet at: www.keysight.com/find/1200X-Series Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 96: Environmental Conditions

    Pollution Degree 3: Conductive pollution occurs, or dry, non-conductive pollution occurs which becomes conductive due to condensation which is expected. Example: Sheltered outdoor environment. Declaration of Conformity For Declarations of Conformity for Keysight products, go to: www.keysight.com/go/conformity Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 97: Probes And Accessories

    InfiniiVision Oscilloscope Probes and Accessories Selection Guide Data Sheet (5968-8153EN) • For compatibility information, manuals, application notes, data sheets, selection guides, SPICE models, and more for oscilloscope probes, see the Probe Resource Center at: www.keysight.com/find/PRC Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 98: Software And Firmware Updates

    Quick Reference Software and Firmware Updates From time to time Keysight Technologies releases software and firmware updates for its products. To search for firmware updates for your oscilloscope, direct your web browser to www.keysight.com/find/1200X-Series-sw. To view the currently installed software and firmware press [Help] > About Oscilloscope.
  • Page 99: Acknowledgements

    Copyright (C) 2011 Joel Martin <github@martintribe.org> Mozilla Public License Version 2.0 Source code can be obtained from the third party or by contacting Keysight. Keysight will charge for the cost of physically performing the source distribution. SWFObject Copyright (c) 2007-2009 The SWFObject team...
  • Page 100 Copyright (C) 1995-2013 Jean-loup Gailly and Mark Adler zlib License These licenses are located on the Keysight InfiniiVision oscilloscopes manuals website at www.keysight.com/find/1200X-Series-manual. Additionally, there is third-party software in the oscilloscope's embedded Linux operating system. For this list, see: www.keysight.com/find/embedded-linux-os-third-party-software...
  • Page 101: Product Markings And Regulatory Information

    A product (CISPR 11, Clause 4). The CSA mark is a registered trademark of the CSA International. 267459 South Korean Certification (KC) mark; includes the marking's identifier code which follows this format: MSIP-REM-Kst- 1A15150 MSIP-REM-YYY-ZZZZZZZZZZZZZZ. Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 102 Quick Reference Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 103 Quick Clear Display, generator output, Blackman Harris FFT window, 40, Clear measurements, analog bus display, blanking, clear persistence, analog channel, probe attenuation, BMP file format, clear, mask test, analog channel, setup, clock, oscilloscope, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 104 I2C serial bus, exFAT file system format not fine adjustment, vertical scale, decode, LIN serial bus, supported, firmware updates, decode, SPI serial bus, expand about, 24, firmware version information, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 105 IRE grid type, Math function controls, graticule intensity, Math key, graticule type, math operators, grayscale printing, math, addition, grayscale screen image, keys, front panel, math, divide, grid intensity, knobs, front panel, math, FFT magnitude, grid type, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 106 X cursor units, Quick Print quick action, noise waveform generator output, PNG file format, Quick Recall, noise, adding to waveform generator points per decade, FRA, Quick Save, output, point-to-point connection, quick save to USB storage device, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 107 56, single acquisition, threshold, analog channel sampling theory, Single key, measurements, sampling, overview, single-shot acquisitions, threshold, external trigger, save, single-shot infinite persistence, thumb drive, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 108 Gen Out signal, vernier, channel, (Phase), turn channel on, Vertical controls, 24, word size, SPI, vertical expansion, vertical expansion reference, Vertical knobs and keys, UART/RS232 base, vertical position knob, X at Max Y measurement, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 109 Index X at Min Y measurement, XY time mode, Z-axis blanking, zero phase reference, FFT (Phase), zoom display, measurement window with, Zoom key, zoomed time base, Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...
  • Page 110 Index Keysight InfiniiVision DSOX1204A/G Oscilloscopes User's Guide...

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