HP 8340B Manual page 111

SPECIFICATIONS TESTED
Limits
4-15. Amplitude Modulation
(Cont'd)
8340B Freq. = 22 GHz
AM Frequency Response
Funct. Gen. = 1 kHz
100 Hz
200 Hz
500 Hz
2 kHz
S kHz
10 kHz
AM Bandwidth
Funct. Gen. = 100 kHz
Adjust output level to that
noted in Step 11
AM Depth
Funct. Gen. = 1 kHz
4-116 Performance Tests
HP 8340B/41B Test Record Card (28 of 30)
TEST
Step
Conditions
NOTE
Perform the following steps
only when testing an HP
8340B.
11 Note DVM Indication
12 Flatness (read on Modulation
13 Analyzer)
14 Modulation Analyzer
Indication
15 Maximum Modulation Depth
Lower Measured
Limit Value
Vrms
dB
dB
dB
dB
dB
dB
dB
=—3 dB dB
>90%
O/o
Upper
Limit
=i-0.2 dB
=i-0.2dB
=ziO.2dB
=i-0.2dB
=±0.2dB
=±0.2dB
=±0.2dB
HP 8340B/41B