1. SGH-E770 Specification
1-
1
1-1. GSM General Specification
GSM 900
DCS1800
PCS1900
Freq. Band[MHz]
Uplink/Downlink
880~915
925~960
1710~1785
1805~1880
1850~1910
1930~1990
ARFCN range
0~124
& 975~1023
512~885
512~810
Tx/Rx spacing
45MHz
95MHz
80MHz
Mod. Bit
rate/
Bit Period
GPRS
270.833Kbps
3.692us
270.833Kbps
3.692us
270.833Kbps
3.692us
EDGE
812.5Kbps
3.692us
812.5Kbps
3.692us
812.5Kbps
3.692us
Time Slot
Period/Frame Period
576.9us
4.615ms
576.9us
4.615ms
576.9us
4.615ms
Modulation
GPRS
0.3GMSK
0.3GMSK
0.3GMSK
EDGE
8PSK
8PSK
8PSK
MS Power
GPRS
33dBm~5dBm
30dBm~0dBm
30dBm~0dBm
EDGE
27~5dBm
26~0dBm
26~0dBm
Power
Level
GPRS
5pcl~19pcl
0pcl~15pcl
0pcl~15pcl
EDGE
8~19(class E2)
2~15(class E2)
2~15(class E2)
Sensitivity
-102dBm
-100dBm
-102dBm
TDMA Mux
8
8
8
Cell Radius
35Km
2Km
2Km