User Guide

2. From the Tuning menu, choose WCDMA -> Tx Band Response Calibration.

3. Setup the spectrum analyzer according to the following settings:

Frequency: 1950.3 MHz

Span: 100 MHz

Reference level offset: Cable attenuations + adapter attenuation

Reference level: 30 dBm

Input attenuation: Default

Resolution bandwidth: more than 4.7 MHz (i.e. 5MHz)

Video bandwidth: more than 4.7 MHz (i.e. 5MHz)

Trigger: Free run

Markers: 1922.4 MHz, 1950.0 MHz and 1977.6 MHz

RM-42

RF Troubleshooting and Manual Tuning Guide Nokia Customer Care

Issue 2 COMPANY CONFIDENTIAL Page 7 –59