Adjustments Model 8901B
14.
Set the range calibrator range
to
100 mW. The Modulation Analyzer's display should read between
99.9
and
100.1 mW.
If
it
does not, perform the following steps.
a.
b.
C.
d.
e.
d.
If
the A53
RF'
Power Assembly
is
already extended, go
to
step
e.
Switch the Modulation Analyzer
off
and extend the
A53
RF Power Assembly.
Connect the extender cable
to
the
RF
Power Assembly. Connect the range calibrator
to
the
sensor connector on the extender cable.
Switch the Modulation Analyzer
off
and extend the A53 RF Power Assembly. (Reconnect
the
two
cables on the top of the assembly.)
Switch the Modulation Analyzer back on. Repeat steps
7
to
14.
Adjust A53R16
(RNG
5)
for a Modulation Analyzer display of 100.0 mW.
5-34
Adjustment
20
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