Table of Contents
Advertisement
RA-2/3
7 - RF Description and Troubleshooting
Nokia Customer Care
RF implementation in RA-2/3
Frequency plan
The RF frequency plan is shown below. The VCO operates at the channel frequency multiplied
by two or four depending on the frequency band of operation. This means that the baseband
modulated signals are directly converted up to the transmission frequency and the received RF
signals directly down to the baseband frequency.
Figure 3: RF frequency plan
Issue 1 09/04
COMPANY CONFIDENTIAL
11
Copyright © 2004 Nokia. All Rights Reserved.
Advertisement
Table of Contents
Troubleshooting
