Deep Am Dynamic Range - Agilent Technologies 83620A Service Manual

1 GHz
2 GHz
4 GHz
5 GHz
6 GHz
7 GHz
8 GHz
9 GHz
10 GHz
11 GHz
1
11. Repeat steps 9 and 10 from 2 to 22 GHz, in 1 GHz steps. Change the
power meter cal factor % as required.
12. Record the worst case value from able 2-25 on the test record.

Deep AM Dynamic Range

13. Disconnect the power sensor from the synthesizer and connect the
spectrum analyzer as shown in Figure 2-27.
14. On the synthesizer, press:
(Set to 2 GHz for synthesizers with lowest start frequency of
CW 1 GHz
5 5 5
2 GHz)
0
POWER LEVEL 15
5 5
AM On/Off 10 dB/V
or for synthesizers with Option 002, press:
AM Menu AM On/Off Int
MOD
5
2-110 Performance Tests
AM Dynamic Range
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Table 2-25. Power Meter Readings
12 GHz
1 GHz
GHz 14 GHz
15 GHz
16 GHz
17 GHz
18 GHz
19 GHz
20 GHz
21 GHz
22 GHz
HP 8 6 0A/40A/50A only.
dBm
5
(asterisk o )
(asterisk o )
1
1
HP 8360