Service Manuals, User Guides, Schematic Diagrams or docs for : Samsung GSM Samsung SGH-Z320i service manual
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UMTS TELEPHONE
SGH-Z320i
UMTS TELEPHONE CONTENTS
1. Specification
2. Flow Chart of Troubleshooting
3. Exploded View and Parts List
4. MAIN Electrical Parts List
5. PCB Diagrams
6. Block Diagrams
1. SGH-Z320i Specification
1-1. GSM/WCDMA General Specification
EGSM 900 DC S1800
PCS1900 WCDMA
Pha s e 2 Phase 1
Freq .
88 0~ 91 5 1 71 0~ 1 78 5 18 50 ~1 91 0 1 92 0~ 19 80
Band[MHz]
92 5~ 96 0 1 80 5~ 1 88 0 19 30 ~1 99 0 2 11 0~ 21 70
Upli nk/ Dow nl in k
0~1 24 &
AR FC N r a ng e 51 2~8 85 5 12 ~8 10 10 56 2~ 10 83 8
9 75 ~ 1 02 3
Tx/Rx spacing 45 MHz 95MHz 80MHz 1 90 MHz
Mod. Bit rate/ 2 70 . 8 33 k b p s 27 0. 83 3kb p s 27 0. 83 3kb p s
3. 84 Mcp s /s
Bit Period 3.692us 3.692us 3. 69 2u s
T im e S lo t
576.9us 576.9us 57 6. 9u s
P er io d /F ram e 10 ms
4 . 6 15 m s 4. 61 5ms 4 .6 15 m s
P e ri od
UL: 2BPS k
M od u l a t i on 0 . 3 GM S K 0. 3G M S K 0.3GMSK
DL:QPSK
M AX: 24(+ 1, -3)dBm
M S P ow e r 3 3d B m ~ 5d B m 30 d B m ~0 dBm 30 d Bm ~0d B m
MIN:< -50dBm
P ow er Cl as s 5pcl ~ 19pcl 0pcl ~ 15pcl 0pcl ~ 15pcl CLASS3
Sen si ti vit y - 10 2d Bm -1 00 d Bm -1 00 dBm - 10 6. 7d Bm
TDM A M ux 8 8 8 -
C ell Rad iu s 35 Km 2 Km - -
1-1
SAMSUNG Proprietary-Contents may change without notice
This Document can not be used without Samsung's authorization
SGH-Z320i Specification
1-2. GSM TX power class
TX Power TX Power TX Power
EGSM900 DCS1800 PCS1900
control level control level control level
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