8662A Option H55
08662-92065
Page
1
of 3
Option H55 to the HP Model 8662A Synthesized Signal Generator provides the phase noise
plots of system performance at 60 MHz and 80 MHz as provided on page 2 and 3 of this insert. This
data applies only to Serial Number 3423A04392. This plot indicates measured performance of this
specific 8662A before it left the factory. However, this 8662A is not guaranteed to have these same
characteristics upon customer receipt. Guaranteed specifications for the instrument are listed in
Table 1-1 on page 1-4.
SECTION III. OPERATION
Standard operation of the 8662A is unaffected by Option H55.
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 H55 instruments, and verify phase noise performance after making any such adjustments.
Copyright 1994 - HEWLETT-PACKARD COMPANY - Spokane Division
24001 E. Mission Ave, Liberty Lake, WA 99019-9599 U.S.A.