2. Spécifications
2-1. Spécifications générales GSM
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EGSM850 |
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EGSM900 |
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DCS1800 |
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PCS1900 |
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WCDMA |
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Phase 2 |
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Phase 2 |
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Bande de |
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fréquences [MHz] |
824 - 849 |
880 - 915 |
1 710 - 1 785 |
1 850 - 1 910 |
1 920 - 1 980 |
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Liaison |
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869 - 894 |
925 - 960 |
1 805 - 1 880 |
1 930 - 1 990 |
2 110 - 2 170 |
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ascendante / |
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descendante |
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Plage ARFCN |
128 - 251 |
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0 - 124 et |
512 - 885 |
512 - 810 |
10 562 - 10 838 |
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975 - 1 023 |
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Espacement |
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émetteur / |
45 MHz |
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45 MHz |
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95 MHz |
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80 MHz |
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190 MHz |
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récepteur |
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Débit binaire / |
270,833 Kbits/s |
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270,833 Kbits/s |
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270,833 Kbits/s |
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270,833 Kbits/s |
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période binaire de |
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3,84 Mbits/s |
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3,692 µs |
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3,692 µs |
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3,692 µs |
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3,692 µs |
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modulation |
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Intervalle de |
576,9 µs |
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576,9 µs |
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576,9 µs |
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576,9 µs |
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temps / période |
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10 ms |
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4,615 ms |
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4,615 ms |
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4,615 ms |
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4,615 ms |
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de trame |
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Liaison ascendante : |
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Modulation |
0,3 GMSK |
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0,3 GMSK |
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0,3 GMSK |
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0,3 GMSK |
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2BPSK |
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Liaison descendante : |
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QPSK |
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Puissance SM |
33 à 5 dBm |
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33 à 5 dBm |
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30 à 0 dBm |
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30 à 0 dBm |
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Max. : 24 (+1,-3) dBm |
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Min. : < -50 dBm |
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Classe de |
5 à 19 pcl |
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5 à 19 pcl |
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0 à 15 pcl |
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0 à 15 pcl |
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Classe 3 |
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puissance |
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Sensibilité |
-102 dBm |
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-102 dBm |
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-100 dBm |
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-100 dBm |
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-106,7 dBm |
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Multiplexage |
8 |
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8 |
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- |
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TDMA |
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Rayon de cellule |
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35 km |
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2 km |
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2-1
Contenu appartenant à SAMSUNG, publié sous réserve de modification sans notification préalable.
Ce document ne peut pas être utilisé sans l'autorisation de Samsung.
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Spécifications |
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2-2. Classe de puissance de l'émetteur GSM |
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Niveau de |
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Niveau de |
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Niveau de |
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Niveau de |
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commande |
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commande |
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commande |
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commande |
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de la |
EGSM850 |
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de la |
EGSM900 |
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de la |
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DCS1800 |
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de la |
PCS1900 |
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puissance |
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puissance |
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puissance |
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puissance |
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d'émission |
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d'émission |
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d'émission |
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d'émission |
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5 |
33 ± 2 dBm |
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5 |
33 ± 2 dBm |
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0 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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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 |
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10 ± 4 dBm |
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10 |
10 ± 4 dBm |
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16 |
11 ± 3 dBm |
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16 |
11 ± 3 dBm |
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11 |
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8 ± 4 dBm |
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11 |
8 ± 4 dBm |
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17 |
9 ± 3 dBm |
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17 |
9 ± 3 dBm |
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12 |
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6 ± 4 dBm |
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12 |
6 ± 4 dBm |
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18 |
7 ± 3 dBm |
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18 |
7 ± 3 dBm |
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13 |
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4 ± 4 dBm |
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13 |
4 ± 4 dBm |
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19 |
5 ± 3 dBm |
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19 |
5 ± 3 dBm |
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14 |
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2 ± 5 dBm |
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14 |
2 ± 5 dBm |
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15 |
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0 ± 5 dBm |
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15 |
0 ± 5 dBm |
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2-2
Contenu appartenant à SAMSUNG, publié sous réserve de modification sans notification préalable.
Ce document ne peut pas être utilisé sans l'autorisation de Samsung.