Interconnections; 9500B And Counter Setup; Sequence Of Operations - Fluke Calibration 9500B Calibration Manual

Interconnections

9500B and Counter Setup

1. Connections:
2. Counter:
3. 9500B:

Sequence of Operations

1. 9500B:
2. Counter:
3. 9500B:
4. Counter:
5. 9500B:
Frequency calibration is now complete.
Connect the 9500B to the Counter and ensure that both instruments
are powered ON and warmed up. Any model number head may be
used (except 9550).
Select the required function to measure frequency.
In the Calibration Mode screen, press the SPECIAL soft key on the
left of the bottom row. This transfers to the Special Cal screen
shown in Selecting Special Calibration.
In the Special Cal screen, press the Adjust FREQ soft key on the
bottom row. This transfers to the Frequency Adjustment screen.
Select the correct display time, trigger source and level to
measure at the calibration point.
Set Output ON.
Adjust the trigger level for a stable display and note the
measured frequency.
a. Use the cursor keys to increment or decrement the DAC
Factor value until the Counter registers a frequency of
100 MHz.
b. Set Output OFF.
c. Press the EXIT soft key on the bottom row to return to the
Special Cal screen.
High Performance Oscilloscope Calibrator
The Model 9500B Calibration Mode
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