User Guide

NPL-4/5 Company confidential
Troubleshooting Instructions Nokia Customer Care
Page 30 Copyright © 2004 Nokia Corporation. All rights reserved. Issue 1 05/04
Figure 20: RF Controls
Now the measurement setup, which has been built according to the Check synthesizer
Operation-chapter, should detect the following output signal of the phone.
P
out
= +23dBm @ 836.6 MHz
If this is not the case, then go to the chapter GMSK for the troubleshooting.
Start the preparations as described in chapter Check synthesizer Operation.
EDGE
Select operation mode to the “local”.
Select->Testing -> RF control
In the popup window common values:
Active unit:->TX
Band: ->850
Operation mode: ->Burst
RX/TX Channel:->190
In the popup window TX control values:
EDGE:->ON