Agilent Technologies E444 AU Series Getting Started Guide

16 Chapter 1
Installation and Setup
Turning on the Analyzer for the First Time
Using an External Reference
1. To use an external frequency reference, connect it to the EXT REF IN
connector on the rear panel (see “Rear-Panel Features” on page 29).
2. Enter the frequency of the external reference into the analyzer:
a. Press
System, Reference, Freq Ref
b. Select the
Ext function.
c. Use the keypad to enter the frequency of the external frequency reference.

Agilent Technologies E444 AU Series Specifications

General

Brand	Agilent Technologies
Model	E444 AU Series
Category	Measuring Instruments
Language	English