TB 9-6625-2340-35
Signal generator
Test
No. 3
instrument
Displayed
Frequency
amplitude limit
(GHz)
(dBm)
<-60
5.5179
<-60
6.1607
<-70
11.3572
<-60
17.1965
<-60
17.8393
(43) Press TI keys as listed in (a) through (c) below:
(a) SWEEP CONT.
(b) MARKER OFF.
(c) CENTER FREQUENCY, 15, GHz.
(45) Press TI MARKER PRESEL PEAK key and wait for (PEAKING!) on TI to
disappear.
(46) Press TI MARKER OFF key.
(47) Adjust signal generator No. 3 output level to place the peak of the signal trace at
the top TI graticule line.
(48) Press TI keys as listed in (a) through (c) below:
(a) MARKER PEAK SEARCH.
(b) MARKER ∆.
(c) SWEEP SINGLE.
(50) Press TI keys as listed in (a) and (b) below:
(a) SWEEP SINGLE.
(b) MARKER PEAK SEARCH.
(51) The marker ∆ amplitude indicated on TI display will be within limits specified in
the first row of table 40.
(52) Repeat technique of (49) through (51) above for remaining frequencies listed in
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