2. Specification
2-1. GSM General Specification
(VIVALTO: GSM850/900/1800/1900, WCDMA 2100/900)
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GSM850 |
EGSM 900 |
DCS1800 |
PCS1900 |
WCDMA |
WCDMA |
WCDMA |
WCDMA |
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2100 |
1900 |
900 |
850 |
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Freq. |
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Band[MHz] |
824~849 |
880~915 |
1710~1785 |
1850~1910 |
1922~1977 |
1852~1907 |
880~915 |
824~849 |
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Uplink/ |
869~894 |
925~960 |
1805~1880 |
1930~1990 |
2112~2167 |
1932~1987 |
925~960 |
869~894 |
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Downlink |
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UL: |
UL: |
UL: |
UL: |
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ARFCN |
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0~124 & |
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9612~9888 |
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128~251 |
512~885 |
512~810 |
9262~9538 |
2712~2863 |
4132~4233 |
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range |
975~1023 |
DL: |
DL: |
DL: |
DL: |
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10562~1083 |
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9662~9938 |
2937~3088 |
4357~4458 |
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8 |
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Tx/Rx |
45MHz |
45MHz |
95MHz |
80MHz |
190MHz |
80MHz |
45MHz |
45MHz |
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spacing |
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Mod. Bit |
270.833kbp |
270.833kbp |
270.833kbp |
270.833kbp |
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rate/ |
s |
s |
s |
s |
3.84Mcps |
3.84Mcps |
3.84Mcps |
3.84Mcps |
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Bit Period |
3.692us |
3.692us |
3.692us |
3.692us |
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Time Slot |
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FrameLengt |
FrameLengt |
FrameLengt |
FrameLengt |
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h: |
h: |
h: |
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Period/ |
576.9us |
576.9us |
576.9us |
576.9us |
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10ms |
10ms |
10ms |
10ms |
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Frame |
4.615ms |
4.615ms |
4.615ms |
4.615ms |
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Slotlength: |
Slotlength: |
Slotlength: |
Slotlength: |
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Period |
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0.667ms |
0.667ms |
0.667ms |
0.667ms |
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Modulation |
0.3GMSK |
0.3GMSK |
0.3GMSK |
0.3GMSK |
QPSKHQPS |
QPSKHQPS |
QPSKHQPS |
QPSKHQPS |
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K |
K |
K |
K |
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MS Power |
33dBm~5dB |
33dBm~5dB |
30dBm~0dB |
30dBm~0dB |
24dBm~ |
24dBm~ |
24dBm~ |
24dBm~ |
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m |
m |
m |
m |
-50dBm |
-50dBm |
-50dBm |
-50dBm |
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Power |
5pcl ~ |
5pcl ~ 19pcl |
0pcl ~ 15pcl |
0pcl ~ 15pcl |
3(max+24dB |
3(max+24dB |
3(max+24dB |
3(max+24dB |
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Class |
19pcl |
m) |
m) |
m) |
m) |
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Sensitivity |
-102dBm |
-102dBm |
-100dBm |
-100dBm |
-106.7dBm |
-106.7dBm |
-106.7dBm |
-106.7dBm |
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TDMA Mux |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
8 |
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Cell Radius |
35Km |
35Km |
2Km |
2Km |
2Km |
2Km |
2Km |
2Km |
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2-1
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.
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Specification |
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2-2. GSM Tx Power Class |
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TX Power |
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TX Power |
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TX Power |
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TX Power |
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control |
GSM850 |
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control |
EGSM900 |
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control |
DCS1800 |
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control |
PCS1900 |
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level |
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level |
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level |
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level |
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5 |
33±2 dBm |
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5 |
33±2 dBm |
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0 |
30±3 dBm |
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0 |
30±3 dBm |
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6 |
31±2 dBm |
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6 |
31±2 dBm |
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1 |
28±3 dBm |
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1 |
28±3 dBm |
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7 |
29±2 dBm |
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7 |
29±2 dBm |
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2 |
26±3 dBm |
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2 |
26±3 dBm |
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8 |
27±2 dBm |
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8 |
27±2 dBm |
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3 |
24±3 dBm |
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3 |
24±3 dBm |
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9 |
25±2 dBm |
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9 |
25±2 dBm |
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4 |
22±3 dBm |
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4 |
22±3 dBm |
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10 |
23±2 dBm |
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10 |
23±2 dBm |
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5 |
20±3 dBm |
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5 |
20±3 dBm |
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11 |
21±2 dBm |
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11 |
21±2 dBm |
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6 |
18±3 dBm |
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6 |
18±3 dBm |
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12 |
19±2 dBm |
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12 |
19±2 dBm |
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7 |
16±3 dBm |
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7 |
16±3 dBm |
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13 |
17±2 dBm |
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13 |
17±2 dBm |
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8 |
14±3 dBm |
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8 |
14±3 dBm |
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14 |
15±2 dBm |
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14 |
15±2 dBm |
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9 |
12±4 dBm |
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9 |
12±4 dBm |
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15 |
13±2 dBm |
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15 |
13±2 dBm |
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10 |
10±4 dBm |
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10 |
10±4 dBm |
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11 |
8±4 dBm |
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16 |
11±3 dBm |
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16 |
11±3 dBm |
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11 |
8±4 dBm |
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12 |
6±4 dBm |
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17 |
9±3dBm |
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17 |
9±3dBm |
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12 |
6±4 dBm |
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13 |
4±4 dBm |
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18 |
7±3 dBm |
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13 |
4±4 dBm |
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18 |
7±3 dBm |
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14 |
2±5 dBm |
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19 |
5±3 dBm |
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14 |
2±5 dBm |
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19 |
5±3 dBm |
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15 |
0±5 dBm |
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15 |
0±5 dBm |
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2-2
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.
3. Operation Instruction and Installation
Main Function
•Android OS : Android V4.4 Kit-Kat OS
•SC7715T (1.2GHz single core)
•GSM (GSM850/ EGSM900/ DCS1800/ PCS1900), WCDMA Band1/ WCDMA Band8
•4GB RAM + 4GB Storage
•3MP FF Camera
•4.0" WVGA TFT (C-type, Multi Touch)
•1500mAh standard battery
•A-GPS + Glonass / BT 4.0 / USB v2.0 / WiFi b/g/n / FM Radio
•Sensors: Accelerometer
3-1
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.