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R* Amplitude orrection, Adjustment #108
his procedure generates correction constants to improve absolute power accuracy in R*
measurements. (Frequency e ects are corrected in \R* Frequency Response Correction,
Adjustment #109.")
equired Equipment
Equipment
escription
Type-N (m) termination
(p/o HP 85032B/E or HP 85036B/E)
Caution
You must perform adjustment #103 (external detector correction) and
adjustment #104 (source power correction) before running the R* amplitude
correction adjustment.
Warmup Time
Allow the analyzer to warm up for one hour.
stimated Adjustment Time
his adjustment takes approximately two minutes to perform.
Procedure
1. Connect a termination (included in the HP 85032B/E or 85036B/E calibration kit) to the
RF OU port.
2. Press
PRESET
SYSTEM OPTIONS
5
Execute Test
108
ENTER
5
5
3. Follow the instructions on the screen.
If the analyzer displays an error message and aborts the adjustment, the calibration data
from adjustments #103 and #104 are probably corrupt and adjustments #103 and #104
should be performed again.
not
4. If you are
going to make any more adjustments, press
Update Corr Const
are
If you
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
SYSTEM OPTIONS
a le (or writes over an existing le) where the correction constants are stored.
2-30
Adjustments
Recommended Model or Part Number
50
00909-60009
ervice Test and Adjustments
5
.
.
tore CC to EPROM
ervice Update Corr Const
5
75
00909-60019
elect Adjustment
ervice
SYSTEM OPTIONS
5
. his creates
tore CC to Disk
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