2. Specification
2-1. GSM General Specification
GSM8 50
F r eq .
B a n d [M H z]
8 24 ~8 49
U pl i nk /
8 69 ~8 94
D o wn l i n k
A R F C N
1 28 ~2 51
r an ge
T x/R x
4 5M H z
s p a c i n g
Mod . Bi t
27 0.8 33 k bp s
ra te/
3 .69 2u s
B i t Pe ri o d
T i m e S l o t
P er i o d/
5 76 .9u s
F r am e
4.6 15 ms
P er i o d
Mo du l a ti o n
0.3 GMS K
MS P ower 33 dB m~ 5d B m 33 dB m~ 5d B m 30 dB m~ 0d B m 30 dB m~ 0d B m
Po we r
5 p c l ~ 1 9 p c l
C l a s s
S en s i ti v i ty
-1 02 dB m
T D M A M u x
8
Cell Rad i u s
35 Km
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E G S M 9 0 0
DC S180 0
8 80 ~9 15
17 10 ~1 78 5
9 25 ~9 60
18 05 ~1 88 0
0~12 4 &
5 12 ~8 85
97 5~1 02 3
4 5M H z
9 5M H z
27 0.8 33 k bp s
27 0.8 33 k bp s
3 .69 2u s
3 .69 2u s
5 76 .9u s
5 76 .9u s
4.6 15 ms
4.6 15 ms
0.3 GMS K
0.3 GMS K
5pcl ~ 19pcl
0pcl ~ 15pcl
-1 02 dB m
-1 00 dB m
8
8
35 Km
2K m
W C D M A
P C S 1 9 0 0
21 00
18 50 ~19 10
19 22 ~19 77
19 30 ~19 90
21 12 ~21 67
U L :
96 12 ~98 88
5 12 ~ 81 0
D L :
1 05 62 ~ 10 83 8
80 MH z
1 90 MH z
27 0.8 33 k bp s
3 .84 Mcps
3 .69 2u s
F ra meL en gth :
5 76 .9u s
10 ms
4 .61 5ms
S l o tl en gth :
0 .66 7ms
0.3 GM S K
Q P S K H QP S K Q P S K H QP S K Q P S K H QP S K
24 dB m~
- 50 dB m
0pcl ~ 15pcl
3(max+24dBm)
- 10 0d Bm
-1 06 .7d Bm
8
8
2 Km
2 Km
2-1
W C D M A
W C D M A
19 00
90 0
18 52 ~19 07
8 80 ~ 91 5
19 32 ~19 87
9 25 ~ 96 0
U L :
U L :
92 62 ~95 38
27 12 ~28 63
D L :
D L :
96 62 ~99 38
29 37 ~30 88
80 MH z
45 MH z
3 .84 Mcps
3 .84 Mcps
F ra meL en gth :
F ra meL en gth :
10 ms
10 ms
S l o tl en gth :
S l o tl en gth :
0 .66 7ms
0 .66 7ms
24 dB m~
24 dB m~
- 50 dB m
- 50 dB m
3(max+24dBm)
3(max+24dBm)
-1 06 .7d Bm
-1 06 .7d Bm
8
8
2 Km
2 Km