Technical data

1-l
single system to
provide resolution bandwidths of 10 Hz to 3 MHz.
The HP 70903A is a slave
module and as such is controlled by the system master.
General Information
70903A can be used with an HP 70902A in a
amplifiers, detection circuitry,
and video filters. The HP
filters, log
signal is produced and routed to the video processor in the local
oscillator. The module contains resolution bandwidth
MBz, designed for use in HP 70000 Modular Measurement Systems. The module
processes a 21.4 MHz signal from a spectrum analyzer RF Section or external mixer interface
module. A detected video
kHz to 3
70903A IF Section is a l/&width module, providing a resolution bandwidth of
100
70903A IF Section.
Module Description
The HP
LEDs, and lists the error codes that can be produced or caused by the
HP
e&ins the probable cause(s) indicated by front-panel
status/error
79900 Modular Measurement System.
Chapter 3, Specifications, lists module specifications and characteristics.
Chapter 4, Verification, contains tests required to verify module specifications.
Chapter 5, Troubleshooting,
7096OA Local Oscillator).
This manual contains the following five chapters:
Chapter 1, General Information, describes the module and its accessories, gives
electrostatic discharge and packaging information, and lists Hewlett-Packard Sales and
Service Offices.
Chapter 2, Installation, provides information for configuring and installing the module
in an HP
instailing and verifying HP 70000
Modular Measurement Systems, refer to the installation and verification manual for the
system master (for example, HP
IF Section. For information on 76903A
70993A Installation and Verification Manual contains information needed to install
and verify the HP
General Information
Introduction
The HP