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2. Specification
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2-1
2-1. GSM General Specification
G S M 8 5 0
D C S 1 8 0 0
P C S 1 9 0 0
Freq.
Band[MHz]
Uplink/Downlink
824~849
869~894
1710~1785
1805~1880
1850~1910
1930~1990
ARFCN range
128~251
512~885
512~810
Tx/Rx spacing
45MHz
95MHz
80MHz
Mod. Bit rate/
Bit Period
270.833kbps
3.692us
270.833kbps
3.692us
270.833kbps
3.692us
Time Slot Period/Frame
Period
576.9us
4.615ms
576.9us
4.615ms
576.9us
4.615ms
Modulation
0.3GMSK
0.3GMSK
0.3GMSK
MS Power
33dBm~5dBm
30dBm~0dBm
30dBm~0dBm
Power Class
5pcl ~ 19pcl
0pcl ~ 15pcl
0pcl ~ 15pcl
Sensitivity
-102dBm
-100dBm
-100dBm
TDMA Mux
8
8
8
Cell Radius
35Km
2Km
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Содержание SGH SGH-M110
Страница 28: ...Block Diagrams 7 2 7 2 RF Solution Block Diagram ...
Страница 29: ...8 PCB Diagrams 8 1 Main top view ...
Страница 30: ...PCB Diagrams 8 2 Main bottom biew ...
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