Gsm General Specification - Samsung SCH-I535 Service Manual

2-2. GSM General Specification

G S M 8 5 0
Phase 1
Fre q.
Band [MH z ] 8 24~ 849
Upl ink 8 69~ 894
/D own lin k
ARF CN r ang e 1 28~ 251
Tx/R x s paci ng 45 M Hz
M od . B i t r a te / 2 70.83 3kbp s
B i t Pe r i o d 3.69 2us
Ti me Slo t
57 6.9us
Period
4.61 5ms
/Frame Period
Mo dul ation 0.3GMSK
M S Powe r 33 ~5 dBm
P owe r Clas s 5p c l ~ 19 pc l
Sen s itivity - 1 02d Bm
T D M A M u x
Cel l Ra diu s 3 5K m
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EGSM 900
Phase 2
8 80~ 915
9 25~ 960
0~1 24 &
97 5~ 102 3
45 MHz
2 70.83 3kbp s
3.69 2us
57 6.9us
4.61 5ms
0.3GMSK
33 ~5 dBm
5pcl ~ 19pcl
-1 02d Bm
8 8
3 5K m
DCS1 800
PCS1900
Phase 1
17 10~ 178 5 18 50~ 191 0
18 05~ 188 0 19 30~ 199 0
5 12~ 885 5 12~ 810
95 M Hz 80 MHz
2 70.83 3kbp s 2 70.83 3kbp s
3.69 2us 3.69 2us
57 6.9us 57 6.9us
4.61 5ms 4.61 5ms
0.3GMSK 0.3GMSK
30 ~0 dBm 30 ~0 dBm
0pcl ~ 15pcl 0pcl ~ 15pcl
-1 00d Bm -1 00d Bm
8
2 K m
2-2
Specification
WC DMA
2 100
19 22~ 19 77
21 12~ 21 67
U L:9 61 2~9 88 8
D L :10 56 2~ 1 08 38
19 0MHz
3.84 Mcps
F r ame Len gth:
10ms
Slotlength:
0.66 7ms
QPSK
HQPSK
24~-50dBm
3
(max+24dBm)
-10 6.7dBm
8
2 K m 2 K m