HP 8642B Operation And Calibration Manual

Model 8642A/B
General Information
Table 1-1. Specifications (1 of 6)
Electrical Characteristics
Performance Limits
Conditions
FREQUENCY
Range
8642A
100 kHz to 1057.5 MHz
8642B
100 kHz
to 2115 MHz
Carrier Frequency
Band
1
10 (8642B only)
1057.500001-2115.000000 MHz
9
528.750001-1057.500000
MHz2
8
264.375001- 528.750000 MHz
7 132.187501- 264.375000 MHz
6 66.093751- 132.187500 MHz
5 33.046876- 66.093750 MHz
4 16.523438- 33.046875 MHz
3
8.261719-
16.523437 MHz
2 4.130860- 8.261718 MHz
1 0.100000- 4.130859 MHz
HET 0.100000- 132.187500 MHz
Resolution 1 Hz
(0.1 Hz with Special Function
240
or 241)
Stability Same as reference oscillator
INTERNAL REFERENCE
OSCILLATOR
Standard
See Supplemental Characteristics
Option
001 Aging Rate
<10-
9
/day
After 8-day warm-up
SPECTRAL PURITY
SSB Phase Noise
CW, AM, or Angle Modulation
<1/60 Maximum Peak Deviation
SSB Phase SSB Phase
Band
Noise,
20 kHz Noise Floor,
offset from 200 kHz offset
carrier
from carrier
10
-125 dBc/Hz -134 dBc/Hz
9 '-134 dBc/Hz -143 dBc/Hz
8 -137 dBc/Hz -144 dBc/Hz
7 -141 dBc/Hz
-144 dBc/Hz
6
-144 dBc/Hz -145 dBc/Hz
5
-145 dBc/Hz -145 dBc/Hz
4 -146 dBc/Hz -147 dBc/Hz
3 -147 dBc/Hz -148 dBc/Hz
2
-148 dBc/Hz -149 dBc/Hz
1
-137 dBc/Hz -138 dBc/Hz
HET
-125 dBc/Hz -137 dBc/Hz
180th generators cover their ranges in one continuous span. However, many other specifications are dependent on carrier frequency. To simplify
such specifications, the 8642A and
86428 carrier frequency ranges are divided into bands.
28and
9, 86428 carrier frequency range is 528.7500005 MHz to 1057.500000 MHz
1-7

HP 8642B Specifications

General

Brand	HP
Model	8642B
Category	Inverter
Language	English