Specifications

Option 857
Option 908
Option 910
Option 913
Option 915
EM1 and general-purpose measurements. Option
462 instruments with HP 85662A (top box) serial
prefixes below 3341A were compatable with MIL-STD
462A/B/C (impulse bandwidth).
The HP 8568B Option 857 is used in EMC receiver
applications. This option provides the cumulative
log fidelity and absolute amplitude performance
necessary for EMC receivers to meet their system
specs.
Rack Mount Flange kit (to mount without handles).
This option supplies the necessary hardware and
installation instructions for mounting an instrument in
a rack of 482.6 mm (19 inch) spacing. Option 908 is
also available as a kit (HP part number 5062-3986).
Extra HP 8568B Operating and Programming
Manual and an extra HP 8568B &formunce lksts
and Adjustments Manual.
Rack Mount Flanges with Handles (handles provided).
This option supplies the necessary hardware and
installation instructions for mounting an instrument
with handles in a rack of 482.6 mm (19 inch) spacing.
Option 913 is also available as a kit (HP part number
5062-3986).
This option supplies the HP 8568B troubleshooting
and repair manuals.
Instruments Covered
This manual contains information for setup and verification of
by This Manual
operation of HP 8568B spectrum analyzers, including those with
Option 001 (75 Ohm RF INPUT), Option 400 (400 Hz operation),
Option 462 (6 dB bandwidths or impulse bandwidths), or Option 857
installed. The procedures in this manual can also be used to setup and
verify the operation of HP 8568A spectrum analyzers that have been
converted into HP 8568B spectrum analyzers through the installation
of an HP 8568AB Retrofit kit (formerly the HP 8568A+OlK Retrofit
Kit).
Serial Numbers
Hewlett-Packard makes frequent improvements to its products to
enhance their performance, usability, or reliability. HP service
personnel have access to complete records of design changes to each
type of equipment, based on the equipment’s serial number.
Whenever you contact HP about your instrument, have the complete
serial number available to ensure obtaining the most complete and
accurate information possible.
A serial number label is attached to the rear of each instrument
section. The serial number has two parts: the prefix (the first four
numbers and a letter), and the suffix (the last five numbers). See
Figure 1-3.
The first four numbers of the prefix are a code identifying the date of
the last major design change incorporated in your instrument.
General Information l-7