CCS Technical Documentation
RF Troubleshooting
Company Confidential
NEM-4
Issue 1 09/2003
Copyright
2003 Nokia Corporation.
Page 6(b)-109
Company Confidential
GSM1800 (DCS/PCN)
Band Filter Response Compensation has to be done first for EGSM band (see previous
chapter). After tuning the EGSM, the tuning continues automatically with GSM1800 and
the following window should be seen:
Set the generator as instructed and press OK.
Repeat this sequence
9 times
until all channels have been tuned.
Press Save and Continue. RX Band Filter Response Compensation for GSM1800 is fin-
ished and the tuning continues automatically with GSM1900.
GSM1900 (PCS)
Band Filter Response Compensation has to be done first for EGSM and GSM1800 bands
(see previous chapters). After the other bands have been tuned, the tuning continues
automatically with GSM1900 and the following window should be seen:
Set the generator as instructed and press OK.
Repeat this sequence
9 times
until all channels have been tuned.
