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White Paper W950
51 June 2006
Preliminary version - PA4
Performance and technical characteristics
Dimension GSM 900/
E-GSM 900
GSM 1800 GSM 1900 WCDMA
Frequency range
(MHz)
TX: 880 – 915
RX: 925 – 960
TX: 1710 – 1785
RX: 1805 – 1880
TX: 1850 – 1910
RX: 1930 – 1990
TX:1920 – 1980
RX:2110 – 2170
Channel spacing 200 kHz 200 kHz 200 kHz 5 MHz with
200 kHz channel
rasters
Number of channels 174 Carriers *8
(TDMA)
374 Carriers *8
(TDMA)
299 Carriers *8
(TDMA)
277
Modulation GMSK GMSK GMSK QPSK
TX Phase Accuracy < 5º RMS Phase
error (burst)
< 5º RMS Phase
error (burst)
< 5º RMS Phase
error (burst)
Error Vector
Magnitude:
<17.5%
Duplex spacing 45 MHz 95 MHz 80 MHz 190 MHz
Frequency stability +/- 0.1 ppm +/- 0.1 ppm +/- 0.1 ppm +/- 0.1 ppm
Voltage operation
(nominal)
3.6 V 3.6 V 3.6 V 3.6 V
Transmitter RF
power output
33 dBm Class 4
(2 W peak)
30 dBm Class 1
(1 W peak)
30 dBm Class 1
(1 W peak)
24dBm Class 3
(0.25 W peak)
Transmitter Output
impedance
50 Ω 50 Ω 50 Ω 50 Ω
Transmitter
Spurious emission
< -36 dBm up to 1
GHz
< -30 dBm over 1
GHz
(according to GSM
spec)
< - 30 dBm
(according to GSM
spec.)
< - 30 dBm
(according to GSM
spec.)
< -36 dBm up to 1
GHz
< -30 dBm over
1
GHz
(according to
3GPP™ spec)
Receiver RF level Better than – 102
dBm
– 102 dBm Better than – 102
dBm
Better than -106.7
dBm @ 12.2 kbps
CS voice
Receiver RX Bit error
rate
< 2.4% < 2.4% < 2.4% < 0.1%