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White paper C903
30 February 2009
Transmitter Output impedance 50 ohm 50 ohm
Transmitter spurious emission (according to
specification)
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to 3GPP™spec.)
< –36 dBm up to 1 GHz
< –30 dBm over 1 GHz
(according to 3GPP™
spec.)
Receiver RF sensitivity Better than -104.7 dBm @
12.2 kbps CS voice
Better than –103.7 dBm @
12.2 kbps CS voice
Receiver RX bit error rate < 0.1% < 0.1%
Property WCDMA 1900 WCDMA 2100
Frequency range (MHz) TX:1850-1910
RX:1930-1990
TX: 1920
–1980
RX: 2110
–2170
Channel spacing 5 MHz with 200 kHz channel
rasters
5 MHz with 200 kHz
channel rasters
Number of channels 152 277
Modulation QPSK (WCDMA R99)
QPSK/16 QAM (HSDPA)
QPSK (WCDMA R99)
QPSK/16 QAM (HSDPA)
TTI 10 ms (WCDMA R99)
2 ms (HSDPA)
10 ms (WCDMA R99)
2 ms (HSDPA)
TX phase accuracy Error Vector Magnitude:
<17.5%
Error Vector Magnitude:
<17.5%
Duplex spacing 80 MHz 190 MHz
Frequency stability Frequency stability +/- 0.1
ppm
+/–0.1 ppm
Voltage operation (nominal) 3.6 V 3.6 V
Transmitter RF power output 24 dBm Class 3 (0.25 W
peak)
24 dBm Class 3 (0.25 W
peak)
Transmitter Output impedance 50 ohm 50 ohm
Transmitter spurious emission (according to
specification)
< -36 dBm up to 1 GHz
< -30 dBm over 1 GHz
(according to 3GPP™spec.)
< –36 dBm up to 1 GHz
< –30 dBm over 1 GHz
(according to 3GPP™
spec.)
Receiver RF sensitivity Better than -104.7 dBm @
12.2 kbps CS voice
Better than –106.7 dBm @
12.2 kbps CS voice
Receiver RX bit error rate < 0.1% < 0.1%
Property WCDMA 850 WCDMA 900