Agilent Technologies 8590 Series Service Manual page 167

Analyzers assembly-level repair
Table of Contents

Advertisement

Frequency Range 1429 MHz to 1501 MHz
Frequency Response input Attenuator 10 dB
37.Set the frequency of the analyzer to the first measurement frequency
38.On the synthesized sweeper, press CW and set the frequency to the
39.On the analyzer, press
40.On the synthesized sweeper, press
41.Set the power sensor cal factor (for frequency being measured) on
42.Repeat
Table 2-22
Frequency Response Attenuator 10 dB
Synthesized
Sweeper Frequency
(MHz)
1429
1453
1477
1501
Chapter 2
shown in
Table
2-22.
same measurement frequency as the analyzer is set in the previous
step.
output amplitude so the analyzer marker amplitude reads −9 dBm
±0.05 dB.
the measuring receiver, then record the measuring receiver power
reading in
Table
2-22.
step 37
to
step 41
and 1501 MHz. Record the results in
be within the limits shown.
Min (dBm)
−9.6
−9.6
−9.6
−9.6
27. Checking the Absolute Amplitude Accuracy for Option 051
.
PEAK SEARCH
POWER LEVEL
for frequencies of 1453 MHz, 1477 MHz,
Table
Measuring Receiver
Reading (dBm)
_________________
_________________
_________________
_________________
Making Adjustments
and adjust the
2-22. The results should
Max (dBm)
−8.4
−8.4
−8.4
−8.4
167

Advertisement

Table of Contents
loading

Table of Contents