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Samsung SM-R750 Service Manual page 3

Wireless device
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2. Specification
2-1. GSM General Specification
F re q.
B an d[MH z ]
U p l i nk /
D ownl i n k
AR F C N r an ge
0~1 24 & 9 75 ~ 10 23
T x/R x s p aci ng
Mo d. B i t ra te/
B i t P er i o d
T i m e S l ot P er i o d/
F ra me Pe ri o d
Mod ul ati on
MS Po we r
P o we r C l a s s
S en s i ti v i ty
T D M A M u x
C e ll R a di us
Confidential and proprietary-the contents in this service guide subject to change without prior notice.
Distribution, transmission, or infringement of any content or data from this document without Samsung's written authorization is strictly prohibited.
EGSM900
DCS1 800
88 0~9 15
1 71 0~ 1 78 5
92 5~9 60
1 80 5~ 1 88 0
51 2~8 85
4 5MH z
23 6.8 k bp s
23 6.8 kbp s
57 6.9 us
4.6 15 ms
GM SK
8P SK
3 3d Bm ~5 dB m
3 0d Bm ~0 dB m
4 (G MSK )
1 (G MSK )
E 2( 8P SK )
E 2( 8P SK )
-1 02 dB m
-1 00 dB m
8
3 5K m
WCDMA
210 0
1 92 2~ 1 97 7
2 11 2~ 2 16 7
U L:
9 61 2~ 9 88 8
D L:
10 56 2~1 08 38
9 5MH z
19 0M H z
42.2Mbps(DL)
5.76Mbps(UL)
W C D MA
57 6.9 us
10ms/0.667ms
4.6 15 ms
H S P A
2ms/0.667ms
QP SK
GM SK
H P S K
8P SK
1 6Q AM
6 4Q AM
2 4d Bm~
-5 0d Bm
- 10 6.7 dB m
8
2K m
2K m
2-1
WCDMA
900
88 2~9 12
92 7~9 57
U L :
2 71 2~ 2 86 3
D L :
2 93 7~ 3 08 8
4 5MH z
42.2Mbps(DL)
5.76Mbps(UL)
W C D MA
10ms/0.667ms
H S P A
2ms/0.667ms
QP SK
H P S K
1 6Q AM
6 4Q AM
2 4d Bm~
-5 0d Bm
3
3
- 10 3.7 dB m
-
-
2K m

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