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1. Specification
1-1. GSM General Specification
EG SM9 00 DCS1800 PCS1900 W-CDMA
Fr eq.
8 90~915 17 10~178 5 18 50~191 0 192 0~1980
Band[MHz]
9 35~960 18 05~188 0 19 30~199 0 211 0~2170
Uplin k/Down link
0~ 124 & UL:96 12~988 8
ARF CN ra nge 5 12~885 5 12~810
97 5~1023 DL:105 62~108 38
T x/Rx spacing 45MHz 95MHz 80MHz 1 90MHz
Mo d. Bit r ate/ 270 .833kb ps 270 .833kb ps 270 .833kb ps
3.8 4Mcps
Bit Period 3 .692u s 3 .692u s 3 .692u s
Ti me Slo t
5 76.9u s 5 76.9u s 5 76.9u s
Pe rio d/Fr am e Fr ame len gth : 10ms
4. 615ms 4. 615ms 4. 615ms
Per iod
Q PS K
Modula tion 0 .3G M SK 0 .3G MSK 0 .3G M SK
HQPSK
MS Power 33d Bm~5dBm 30d Bm~0dBm 30d Bm~0dBm 24 dBm ~ - 50dBm
4 1 1 3
Powe r Class
(max +33dBm) (max +30dBm) (max +30dBm) (max + 24dBm)
Se nsitivity -10 2dBm -10 0dBm -10 0dBm -1 06.7d Bm
TDMA Mu x 8 8 8
Cell Radiu s 35Km 2Km 2Km 2Km
1-1
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Specification
1-2. GSM TX power class
TX Power TX Power TX Power
GSM900 DCS1800 PCS1800
control level control level control level
5 33