Nokia E62 Service Manual

System mode independent manual tunings
Rf channel filter calibration
Context
Rf channel filter calibration tunes the internal low pass filters of Rx and Tx ASICs that limit the bandwidth of
BB IQ signals.
One common calibration is made for GSM.
Table 12 Rf channel filter calibration tuning limits
Min Typ Max
Tx filter 0 10 31
Rx filter 0 16 31
Steps
1. From the Operating mode drop-down menu, set mode to Local.
2. Choose Tuning→Rf Channel Filter Calibration .
3. Click Tune.
4. To save the values to the PMM (Phone Permanent Memory) area, click Write.
5. To close the Rf Channel Filter Calibration window, click Close.
Results
Figure 51 Rf channel filter calibration typical values
RM-88
Nokia Customer Care RF Troubleshooting and Manual Tuning Guide
Page 7 –20 COMPANY CONFIDENTIAL Issue 1
Copyright © 2006 Nokia. All rights reserved.

Nokia E62 Specifications

General

Panel type	LCD
Display resolution	320 x 240 pixels
Display number of colors	16.78 million colors
Ringer type	Polyphonic
Processor frequency	0.235 GHz
Internal memory	80 MB
Compatible memory cards	miniSD
Multimedia Messaging Service (MMS)	Multimedia Messaging Service (MMS) is a standard way to send messages that include multimedia content to and from a mobile phone over a cellular network
Bundled software	S 60 UI
Form factor	Bar
Product color	Silver, White
Talk time (2G)	5.5 h
Battery capacity	1500 mAh
Standby time (2G)	330 h
2G standards	EDGE, GPRS
Keyboard layout	QWERTY
Personal info management (PIM)	Alarm clock, Calculator, Calendar, Notes

Weight and Dimensions

Depth	14 mm
Width	69.7 mm
Height	177 mm
Weight	144 g