User Guide

Issue 1 09/04 COMPANY CONFIDENTIAL 9
Copyright © 2004 Nokia. All Rights Reserved.
RA-2/3
1 - General Information Nokia Customer Care
Technical Specifications
■ General specifications
■ Main RF characteristics
RA-2 (EU variant GSM900/1800/1900) & RA-3 (US variant GSM850/1800/1900)
Unit
Dimensions (mm)
(L x W x T)
Weight (g)
Volume (cm
3
)
Transceiver with PB-
5L 1300mAh Li-Po
battery pack
148 x 56 x 24 222 (with PB-5L battery) 178
Parameter Unit
Cellular system GSM850/900, GSM1800, GSM1900
Modulation schemes GMSK, 8-PSK
RX frequency band GSM850: 824 … 849 MHz
GSM900: 925 … 960 MHz
GSM1800: 1805... 1880 MHz
GSM1900: 1930 … 1990 MHz
TX frequency band GSM850: 869 … 894 MHz
GSM900: 880 … 915 MHz
GSM1800: 1710... 1785 MHz
GSM1900: 1850 … 1910 MHz
Output power GMSK GSM850: +5 … +33 dBm (3.2 mW … 2 W)
GSM900: +5 … +33 dBm (3.2 mW … 2 W)
GSM1800: +0 … +30 dBm (1.0 mW … 1 W)
GSM1900: +0 … +30 dBm (1.0 mW … 1 W)
Output power 8-PSK GSM850: +5 … 27 dBm (3.2 mW … 0.5 W)
GSM900: +5 … 27 dBm (3.2 mW … 0.5 W)
GSM1800: +0 … 26 dBm (1.0 mW … 0.4 W)
GSM1900: +0 … 26 dBm (1.0 mW … 0.4 W)
Duplex spacing GSM850: 45 MHz
GSM 900: 45 MHz
GSM 1800: 95 MHz
GSM 1900: 80 MHz
Number of RF channels GSM 850: 124
GSM 900: 174
GSM 1800: 374
GSM1900: 299
Channel spacing 200 kHz (each band)