Agilent Technologies 8640b User Manual

Adapted from HP Service Sheet “D” WB0SMX
8640b Gear Set Replacement
DESCRIPTION
• A9, Peak Deviation and Range Switch Assembly
A9 REMOVAL AND DISASSEMBLY PROCEDURE
1. Set PEAK DEVIATION and RANGE switches fully ccw.
2. Remove PEAK DEVIATION and RANGE switch knobs. The knobs are secure
with allen screws in the knobs.
3. Place instrument upside down and remove bottom cover (see Service Sheet
G).

Agilent Technologies 8640b Specifications

General

Frequency Resolution	1 Hz
Power Resolution	0.1 dB
Output Impedance	50 Ohms
Modulation Types	AM, FM
Harmonics	-30 dBc
Spurious	-70 dBc
Dimensions	425 mm x 132 mm x 420 mm
AM Modulation	0-100%