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2. Specification
2-1. GSM General Specification
F req.
Band[ MHz]
Uplink/Downlink
ARFCN r ange
Tx/ Rx sp acing
Mod. Bit rat e/
Bit Per iod
T ime Slot Period/F rame
Period
Modulation
MS Power
Power Cla ss
Sensit ivit y
T DM A Mu x
Cell Rad ius
GSM900
Phase 1
880~915
925~960
0~124 & 975~1023
45MHz
270. 833kbps
3.6 92us
576. 9us
4.615 ms
0.3 GMSK
33dBm~5dBm
5pcl ~ 19pcl
- 102dBm
8
35 Km
2-1
DCS1800
Phase 1
1710~ 1785
1805~ 1880
512~ 885
95MHz
270. 833kbps
3.6 92us
576. 9us
4.615 ms
0.3 GMSK
30dBm~0dBm
0pcl ~ 15pcl
- 100dBm
8
2Km
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