Setting Up Generic and Advanced Signals

Setting Up Signals for a Stressed Eye Diagram Measurement

Setting Up the 81134A by Using the

Graphical User Interface

Instrument Settings To set the instrument parameters:

1Disable the outputs.

2In the instrument panel, choose the Pulse/Pattern mode.

3Set the Period to 1 GHz.

Channel Settings To set the channel parameters for channel 2:

1Switch to the Channel page.

2Switch to Channel 2 by pressing the Ch2 softkey .

3Select the pattern mode PRBS.

4Select the PRBS polynome 25-1.

5Select the signal mode NRZ.

6Enable the variable crossover and set the crossover point at first to

50 %.

7In the Timing panel:

Select Delay Ctrl Input 250 ps.

Set the Delay to 0 s.

Set the DCycle to 50 %.

8In the Levels panel, set:

The level format to Custom.

High to 1.0 V.

Low to -1.0 V.

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

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Agilent Technologies 5988-7401EN manual Setting Up the 81134A by Using Graphical User Interface, 50 %

5988-7401EN specifications

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