Setting Up Generic and Advanced Signals Setting Up Signals for a Stressed Eye Diagram Measurement
64 Agilent 81133A/81134A Pulse Generator User’s Guide, January 2005
Play with the SettingsThe delay control input adds additional delay to the signal depending
on the voltage that is fed to the input.
• On the 33250A, you can change the amplitude and frequency of the
signal to show the influence of the delay control input.
• Change from sine wave to rectangular wave by pressing the
corresponding button.
You can also change the variable crossover point on the 81134A
Channel panel.
The following signals show a clear eye, a signal modulated with sine
wave and a signal modulated with rec tangular wave.
Clear Eye Delay modulated with sine
wave
Delay modulated with
rectangle wave
50 % Variable Crossover 30 % Variable Crossover 70 % Variable Crossover