User's Manual

Required Test Equipment and Software – continued

08/01/2001

1-11

1X SCt4812ET Lite BTS Optimization/ATP

PRELIMINARY

CDMA subscriber mobile or portable radiotelephone

Safco Model 2136–150 with power supply and antenna; used to provide

test transmission and reception during BTS maintenance and

troubleshooting. Do not substitute other models that do not feature

special test modes. Two radios will be required for system and

drive–around testing after optimization and BTS ATP are completed.

RF circulator

Circulator (FERROCOM 5809866C01) or equivalent; can substitute for

a duplexer during Receive sensitivity FER testing in conjunction with

Safco CDMA mobile.

High stability 10 MHz rubidium standard

Stanford Research Systems SR625 or equivalent. Required for CSM and

LFR/HSO frequency verification.