Wcdma Transmitter Tunings - Nokia n80 User Manual

RM-91; RM-92
RF Troubleshooting and Manual Tuning Guide
• Check the Sweep Mode box.
• Click Tune.
• Setup the signal generator to correspond with the values on the
click OK.
• Ensure Tuning Results are within limits specified in the table above: If values are OK, click Write to save
the values to the phone.
• Close the tuning window.

WCDMA transmitter tunings

Tx AGC & power detector (WCDMA)
Context
Tx AGC & power detector tuning has two purposes:
• to enable the phone to select the correct TxC value accurately in order to produce the required RF level
• to enable the phone to measure its own transmitter power accurately
There are two ways to perform the tuning. For an alternative method, see
Steps
1. From the Operating mode drop-down menu, set mode to Local.
Issue 1
Figure 64 Pop-up window for WCDMA1900
Figure 65 Pop-up window for WCDMA2100
COMPANY CONFIDENTIAL
Copyright © 2006 Nokia. All rights reserved.
Nokia Customer Care
Rx Calibration pop-up window and
Alternative steps (page 7–55).
Page 7 –49