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2. Specification
2-
1
2-1. GSM General Specification
GSM850
EGSM 900
Phase 2
DCS1800
PCS1900
WCDMA
Freq. Band[MHz]
Uplink/Downlink
824~849
869~894
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
1920~1980
2110~2170
ARFCN range
128~251
0~124 &
975~1023
512~885
512~810
10562~10838
Tx/Rx spacing
45 MHz
45 MHz
95 MHz
80MHz
190MHz
Mod. Bit rate/
Bit Period
270.833 Kbps
3.692 us
270.833 Kbps
3.692 us
270.833 Kbps
3.692 us
270.833 Kbps
3.692 us
3.84Mcps/s
Time Slot
Period/
Frame Period
576.9 us
4.615 ms
576.9 us
4.615 ms
576.9 us
4.615 ms
576.9 us
4.615 ms
10ms
Modulation
0.3 GMSK
0.3 GMSK
0.3 GMSK
0.3 GMSK
Up Link:2BPSK
Down Link:QPSK
MS Power
33 dBm~5 dBm
33 dBm~5 dBm
30 dBm~0 dBm
30 dBm~0 dBm MAX:24(+1.-3)dBm
MIN:<-50dBm
Power Class
5 pcl ~ 19 pcl
5 pcl ~ 19 pcl
0 pcl ~ 15 pcl
0 pcl ~ 15 pcl
CLASS 3
Sensitivity
-102 dBm
-102 dBm
-100 dBm
-102 dBm
-106.7 dBm
TDMA Mux
8
8
8
8
-
Cell Radius
35 Km
35 Km
2 Km
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