6809495A43-C
April 03, 2006
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 810 mAh Li Ion
battery
46.5 mm x 85.9 mm x 24.7 mm
(1.83 inches x 3.38 inches x 0.97 inches)
Size (Volume)
82.4 cc (5.02 in
3
), with battery
Weight
103.7 grams (3.78 oz), with battery
Battery Life, with standard 810 mAh
Li-Ion Battery
Talk Time 240 to 480 minutes
Standby time 190 to 290 hours
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 810 mAh capacity
Alert volume
Max 95 dB @5cm, 0.5 Watts input
Transmitter Function
Specification
RF Power Output
32 dBm nominal GSM 850, 900 MHz
29 dBm nominal GSM 1800, 1900 MHz
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
Frame Duration
20 ms
