Nokia 6220 Service Manual

Page of 60
RH-20
Company confidential 
CCS Technical Documentation
Page 6
 Nokia Corporation.
Issue 1  10/2003
RF Key component placement
Figure 1: Component placement 1
 
 
 
 
 
 
 
Antenna switch 
PA 
VCO 
TX 900 saw 
1900/1800 
TX Balun
 
1900 RX balun 
1900 RX Lna 
VCTCXO 
Helgo 
VCO Balun
1800 RX Saw
900 RX Saw 
1900 RX Saw