User's Manual

Required Test Equipment and Software

68P09255A69-3

Aug 2002

1X SC4812ET Lite BTS Optimization/ATP Software Release 2.16.1.x

PRELIMINARY

1-12

Span line (T1/E1) verification equipment

As required for the local application.

RF test cable (if not provided with test equipment)

Motorola Model TKN8231A; used to connect test equipment to the BTS

transmitter output during optimization or during general troubleshooting

procedures.

Oscilloscope

Tektronics Model 2445 or equivalent; used for waveform viewing,

timing, and measurements, or during general troubleshooting procedures.

2-way splitter

Mini-Circuits Model ZFSC-2-2500 or equivalent; used to provide the

diversity receive input to the BTS.

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 Frame Erasure Rate (FER) testing

in conjunction with Safco CDMA mobile.

High stability 10 MHz rubidium standard

Stanford Research Systems SR625 or equivalent. Required for CSM and

Low Frequency Receiver (LFR)/High Stability Oscillator (HSO)

frequency verification.