Agilent Technologies 5988-7401EN Data Settings for the Pattern Signal To set the data pattern

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Setting Up Generic and Advanced Signals

Setting Up a Repetitive Burst Signal

The Channel page now looks as follows:

Levels

Data Settings for the Pattern Signal To set the data pattern:

1Switch to the Data page.

2Enter a Data Length of 32 bits.

3Enter the data pattern via the keypad for channel 1. The Data page now looks as follows:

Data pattern length

Data pattern for channel 1

Graphic

Edit Mode

54	Agilent 81133A/81134A Pulse Generator User’s Guide, January 2005

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Contents Agilent 81133A/81134A Pulse Generator Important Notice RevisionContents Setting Up Generic and Advanced Signals Setting Up the 81134A by Using the Graphical User InterfaceUpdating the Firmware Troubleshooting Index Contents Safety Summary Environmental ConditionsGround the Instrument Before Applying PowerSafety Requirements Do not Operate in an Explosive AtmosphereInitial Inspection Initial InspectionPower Requirements Performance RequirementsVentilation Requirements Cleaning Recommendation Cleaning RecommendationDeclaration of Conformity Declaration of ConformityIntroduction to the Agilent 81133A/81134A Pulse Generator Benefits and Key Features Introduction to the Agilent 81133A/81134A Pulse GeneratorGraphical User Softkeys Numeric Front Panel OverviewFront Panel Overview Interface Keys Tab Keys to navigateInput and Outputs Global Inputs Outputs Channel InputsDescription Rear Panel Overview Operating the Agilent 81133A/81134A Pulse Generator Main Navigation through the PagesOperating the Agilent 81133A/81134A Pulse Generator ChannelHow to Select a Parameter from a Selection List How to Navigate through the Parameters at onePress the navigation knob to open the selection list How to Change a Number Field How to Change a Number FieldModify Values Fine-Tuning PressChanging Single Digits Operating the Agilent 81133A/81134A Pulse Generator Setting Up Generic and Advanced Signals Setting Up a Clock Signal Setting Up Generic and Advanced SignalsUsing the Graphical User Interface Setting Up a Clock SignalNormal Out Channel Set the Freq. Divider to Frequency Divider Indicator Setting Up Generic and Advanced Signals Using the Remote Programming Interfaces Following code performs the same taskSetting Up a Pulse Signal Setting Up a Pulse Signal Pattern Mode Width LevelsTrigger Mode Generate the Signals //reconnect channels Setting Up a Data Pattern Setting Up a Data Pattern Prbs Polynome Signal Mode Pattern ModeECL Levels Pulse Type NRZ Pattern Mode Data ECL Levels Switch to the Numeric Edit ModeData pattern for channel Numeric Edit Mode Trigger Mode Set up the trigger Set trigger mode to data OUTP0SOUR Bits Arming Source Setting Up a Burst SignalDelay = 50 ps Period = 500 ps Width = 100 psSetting Up a Burst Signal InstrumentMode Data pattern for channel Graphic Edit Mode Timing ParameterTrigger Output Aux page now looks as follows Following code performs the same tasks Setting Up a Repetitive Burst Signal Burst Length = 4 x Data LengthSetting Up a Repetitive Burst Signal Instrument Burst Repetition Specifies ModeData Settings for the Pattern Signal To set the data pattern Setting Up a Repetitive Burst Signal Setting Up Generic and Advanced Signals Prepare the trigger Set trigger mode to Data OUTP0SOUR Bits Setting Up Signals for a Stressed Eye Diagram Measurement Connecting the Instruments Setting Up Signals for a Stressed Eye Diagram Measurement86100 DCA Setting Up the 81134A by Using Graphical User Interface 50 %Channel page now looks as follows Enable the trigger output Setting Up the 33250A Waveform Generator Viewing the Eye Diagram on the 86100 DCAPlay with the Settings Channel panelUsing the Agilent 81133A/81134A Pulse Generator Using the Agilent 81133A/81134A Pulse Generator Pages of the User InterfaceInstrument Panel Channel Pages of the User Interface Combining Parameters for Signal Generation Instrument ModesCombining Parameters for Signal Generation Pattern Modes Signal Modes NRZVariable Crossover Clock Sources Measure Function Clock SourceUsing the Agilent 81133A/81134A Pulse Generator Start Mode Trigger OutTiming of Generated Signals Duty Cycle = 50 % Output Timing of Generated SignalsClock Trigger OutPulses Channel Freq. Divider =Data Pattern Output Trigger OutData Pattern of 32 bits Prbs Started Burst Data Pattern BurstRepetitive Burst Saving and Recalling Settings Jitter ModulationJitter Modulation Saving and Recalling Settings Updating the Firmware Updating the Firmware Troubleshooting Troubleshooting Instrument does not RespondIndex IndexTrigger output levels Index 5988-7401EN