
8712ET/ES and 8714ET/ES Adjustments
RF Network Analyzers Switched Gain Correction, Adjustment #102
Service Guide 2-11
Warmup Time
Allow the analyzer to warm up for one hour.
Estimated Adjustment Time
This adjustment takes approximately two minutes to perform.
Procedure
1. Press
.
2. This is a fully automated adjustment handled by the internal firmware. Follow the
instructions on the analyzer's display. If you are using the voltage reference source, note
that no connection is needed other than the 12 pin connection cable.
When prompted for an attenuator pad, a combination of attenuator pads may be used
as a substitute as long as the nominal value of the combination is within 3 dB of the
requested value.
The analyzer presets after the test is done.
3. If you are not going to make any more adjustments, press
.
If you are going to make more adjustments, save the correction constant data that you
have generated so far.
a. Insert a formatted disk into the internal disk drive.
b. Press .
This creates a file (or writes over an existing file) where the correction constants are
stored.
PRESET SYSTEM OPTIONS
102 ENTER
SYSTEM OPTIONS
SYSTEM OPTIONS
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