Instruction manual

Chapter 2 Service
The Agilent 53131A/132A Calibration Procedures
2-22 Assembly-Level Service Guide
2
2 Set the Agilent 8130A as follows:
PERIOD: 100 ns
WIDTH: 50 ns
High: 0.50 V Low : −0.50 V
Input Mode: Normal
NOTE Any external timebase connected to the Counter is ignored during this calibration.
3 Press any one of the arrow keys until CAL: TI FINE? is displayed.
4 Press Enter key.
A scrolling message with instructions appears. Follow the instruction by performing
the following procedure.
Note the Counter display message prompts you to press buttons on the Agilent
59992A J06 Calibrator for each part of a four-part calibration.
Note that CAL: TI FINE? requires the completion of four steps in the proper
order.
5 Press Enter key after each displayed instruction.
The Counter should display CALIBRATING, and then it should display
TI CAL PASS.
If the fail message is displayed, refer to the troubleshooting section in this chapter.
This completes the TI FINE? calibration procedures.
Depending on which timebase the Counter contains, proceed to the following
procedure “To Calibrate the Standard Timebase” or the “To Calibrate the High
Stability Timebase Option (Medium, High, or Ultra-High)” procedure (page 2-24) to
calibrate the timebase.