HP 8662A Service Manual

8662A Option H21
08662-92037
Page 4 of 5
#y@
Offset
10 Hz
100 Hz
1 kHz
10 kHz
100 kHz
1 MHz
\xv A eiTuim vnrer
Relative to
Reference Level
(dB/Hz)
Correction
-59 dB
-59 dB
-59 dB
-59 dB
-59 dB
-59 dB
Total (dBc/Hz)
Limit (dBc/Hz)
-97
-117
-126
-147
-157
-157
SECTION V. ADJUSTMENTS
Certain adjustments, such as 5-8, the 40 MHz CRYSTAL FILTER ADJUSTMENT, directly
affect the phase noise of the 8662A. Therefore, use caution when making any adjustments on
Option H21, and verify phase noise performance after making any such adjustments. Refer to the
NOTE at the bottom of page 1 of this Insert for further information.
SECTION VI. REPLACEABLE PARTS
In Table 6-3, Replaceable Parts, add or delete the following parts as noted:
Add or
Del
D
A
A
A
A
Page
No.
6-90
6-90
Refer.
Desig.
A8A3
A8A3
—
—
—
HP Part
Number
10811-60111
10811-60209
0515-0089
0515-0107
0515-0265
Qty
l
l
4
8
4
Description
10 MHz Reference Oscillator
10 MHz Reference Oscillator
selected for low noise
Scr-Mach M5 x 0.8 16mm-LG FLPD
Scr-Mach M4 x 0.7 12mm-LG PNPD
Scr-Mach M4 x 0.7 12mm-LG FLPD
Copyright 1984 - HEWLETT-PACKARD COMPANY - Spokane Division
24001 E. Mission Ave, Liberty Lake, WA 99019-9599 U.S.A.

HP 8662A Specifications

General

Brand	HP
Model	8662A
Category	Portable Generator
Language	English