6809511A13-O April 20, 2007 9
Level 1 and 2 Service Manual Specifications
Specifications
General Function Specification
Frequency Range GSM 850
824-848 MHz Tx
869-893 MHz Rx
Frequency Range GSM 900
880-915 MHz Tx (with EGSM)
925-960 MHZ Rx
Frequency Range DCS 1800
1710-1785 MHz Tx
1805-1880 MHz Rx
Frequency Range PCS 1900
1850-1910 MHz Tx
1930-1990 MHz Rx
Channel Spacing 200 kHz
Channels 174 EGSM, 374 DCS, 374 PCS, 124 GSM 850 carriers with
8 channels per carrier
Modulation GMSK at BT = 0.3
Transmitter Phase Accuracy 5 Degrees RMS, 20 Degrees peak
Duplex Spacing 45 MHz
Frequency Stability ± 0.10 ppm of the downlink frequency (Rx)
Operating Voltage +3.2V dc to +5.5V dc (battery)
+4.8V dc to +6.5V dc (external connector)
Transmit Current Drain 101-260 mA average talk current drain
Stand-by Current drain 5 mA (DRX2), 2 mA (DXR9) typical
Temperature Range -10° C to +55° C (+15° F to +130° F)
Dimensions, with 500 mAh Li Ion
battery
53 mm x 98 mm x 13.9 mm
(2.08 inches x 3.85 inches x 0.54 inches)
Size (Volume) 65 cc (3.96 in
3
), with battery
Weight 95 grams (3.17 oz), with battery
Battery Life, with standard 710 mAh
Li-Ion Battery
Talk Time 6-8 hours
Standby time 6.5 -10.4 days
All talk and standby times are approximate and depend on
network configuration, signal strength, and features selected.
Standby times are quoted as a range from DRX=2 to DRX=9.
Talk times are quoted as a range from DTX off to DTX on.
Battery Charge Time 4 hours to 90% of 700 mAh capacity
Alert volume Max 95 dB @5cm, 0.5 Watts input
Transmitter Function Specification
RF Power Output 32 dBm nominal GSM 850/900,
29 dBm nominal GSM 1800/1900
Output Impedance 50 ohms nominal
Spurious Emissions -36 dBm from 0.1 to 1 GHz, -30 dBm from 1 to 4 GHz
Receiver Function Specification
Receive Sensitivity Better than -103 dBm
RX Bit Error Rate (100k bits) Type II < 2%
Speech Coding Function Specification
Speech Coding Type Regular pulse excitation/linear predictive coding with long term
prediction (RPE LPC with LTP)
Bit Rate 13.0 kbps
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