User Guide

RH-12/RH-28
Service Software Instructions CCS Technical Documentation
Page 50 Nokia Corporation Issue 1 02/04
Select “Stop”.
Close the “RX Channel Select Filter Calibration“ dialog to end tuning.
RX calibration
RF generator is needed.
This tuning performs RX Calibration.
Must be done separately on all bands!
Calibration is automatically performed at EGSM (GSM900), then at GSM1800 and finally
at the GSM1900 band. If the tuning is successful, it continues in the next band.
AFC tuning is carried out while EGSM (GSM900) band RX Calibration is performed.
Remember to take jig and cable attenuations into account!
Select Tuning => Rx calibration
EGSM900 band
Press "Start" to begin.