HP 8642A - Page 296

Model 8642A/B
General Information
Table 1-1. Specifications (part of 3 of 6)
Electrical Characteristics
AMPLITUDE MODULATION
Depth
Resolution
Indicator Accuracy
(1 kHz rate, up to 90% AM)
AM Distortion at 1 kHz Rate
AM 3 dB Bandwidth
(Depth <90%)
Incidental $M
(1 kHz rate and 30% AM)
5
AM bandwidth is increased to 100 kHz in these
Performance Limits
0% to 99.9%
0.1%
±(3.5% of setting +1% AM)
±(5% of setting +1% AM)
8642A Bands 1-8, HET;
8642B Bands 1-9
<1%
<2%
<4%
8642A Band 9, HET;
8642B Band 10, HET
<2%
<4%
<6%
dc to 100 kHz
20 Hz to 100 kHz
dc to 20 kHz
20 Hz to 20 kHz
<0.2 radians peak
bands by using Special Function 8 (prefer HET t
Conditions
Output level <+10 dBm
8642A Bands 1-8, HET;
8642B Bands 1-9, HET
8642A Band 9,
8642B Band 10
0% to 30% AM
30% to 70% AM
70% to 90% AM
0% to 30% AM
30% to 70% AM
70% to 90% AM
External dc, bands 1, 5 thru
External ac and internal,
bands 1, 5 thru 10
External dc, bands
5
2, 3, 4
External ac and internal,
bands
5
2, 3, 4
and).
10
1-8.1