User Guide

NPM-6/6X
System Module and User Interface CCS Technical Documentation
Page 48 Nokia Corporation. Issue 2 06/03
Figure 18: Front End
Power Amplifier
The power amplifier features include:
- 50 ohm input and output, EGSM900 and GSM1800/GSM1900
- internal power detector
- low and high power mode (EGSM900)
Ant
RX
PCS
RX
DCS
RX
EGSM
TX
EGSM
TX
DCS/PCS
900
900
GSM1800/1900
RX
GSM1900
RX
GSM1800