User Guide

Issue 1 12/04 COMPANY CONFIDENTIAL 86
Copyright © 2004 Nokia. All Rights Reserved.
RAE-6/RA-4
3 - Service Software Instructions Nokia Customer Care
7. To tune the undesired sideband to minimum, use Amplitude/Phase difference
controls (f0 + 67.71kHz on spectrum analyzer screen).
Tuning limits are the same for all bands (GSM/EDGE850, GSM/EDGE1800 and
GSM/EDGE1900):
Tuning limits Value
I DC Offset -6…+6
LO leakage
Unwanted sideband
LO leakage and undesired
sideband are tuned to
minimum