Centralina telematica | Descrizione del sistema
Banda o bande di frequenza operative
E-GSM 900, DCS 1800, WCDMA Banda I/III/VIII,
Bande LTE 1/3/5/7/8/20/28/32/38/40/41/42,
5G NR standalone e non-standalone:
n1/n3/n5/n7/n8/n20/n28/n38/n40/n41/n77/n78,
2400-2483,5 MHz, 5150-5250 MHz, 5470-5725 MHz, 5725-5875 MHz, 1559-1610 MHz, 433,05-434,79 MHz
Frequenza operativa
E‑GSM 900: Uplink 880-915 MHz, Downlink 925-960 MHz
DCS 1800: Uplink 1710-1785 MHz, Downlink 1805-1880 MHz
WCDMA Banda I: Uplink 1920-1980 MHz, Downlink 2110-2170 MHz
WCDMA Banda III: Uplink 1710-1785 MHz, Downlink 1805-1880 MHz
WCDMA Banda V: Uplink 824-849 MHz, Downlink 869-894 MHz
WCDMA Banda VIII: Uplink 880-915 MHz, Downlink 925-960 MHz
Banda LTE 1: Uplink 1920-1980 MHz, Downlink 2110-2170 MHz
Banda LTE 3: Uplink 1710-1785 MHz, Downlink 1805-1880 MHz
Banda LTE 5: Uplink 824-849 MHz, Downlink 869-894 MHz
Banda LTE 7: Uplink 2500-2570 MHz, Downlink 2620-2690 MHz
Banda LTE 8: Uplink 880-915 MHz, Downlink 925-960 MHz
Banda LTE 20: Uplink 832-862 MHz, Downlink 791-821 MHz
Banda LTE 28: Uplink 703-748 MHz, Downlink 758-803 MHz
Banda LTE 32: Solo Downlink 1452-1496 MHz
Banda LTE 38: Uplink e Downlink 2570-2620 MHz
Banda LTE 40: Uplink e Downlink 2300-2400 MHz
Banda LTE 41: Uplink e Downlink 2496-2690 MHz
Banda LTE 42: Uplink e Downlink 3400-3600 MHz
5G NR SA
NR n1: Uplink 1920-1980 MHz, Downlink 2110-2170 MHz
NR n3: Uplink 1710-1785 MHz, Downlink 1805-1880 MHz
NR n5: Uplink 824-849 MHz, Downlink 869-894 MHz
NR n7: Uplink 2500-2570 MHz, Downlink 2620-2690 MHz
NR n8: Uplink 880-915 MHz, Downlink 925-960 MHz
NR n20: Uplink 832-862 MHz, Downlink 791-821 MHz
NR n28: Uplink 703-748 MHz, Downlink 758-803 MHz
NR n38: Uplink e Downlink 2570-2620 MHz
NR n40: Uplink e Downlink 2300-2400 MHz
NR n41: Uplink e Downlink 2496-2690 MHz
NR n77: Uplink e Downlink 3300-4200 MHz
NR n78: Uplink e Downlink 3300-3800 MHz
Wi-Fi 2,4 GHz: 2412-2472 MHz
Wi-Fi 5 GHz: 5150-5250 MHz, 5470-5725 MHz, 5725-5875 MHz
GNSS (ricevitore): GPS, Galileo, SBAS: 1575,42 MHz
BDS: 1561,098 MHz, GLONASS: 1559-1610 MHz
RKE (ricevitore): 433,66 MHz, 434,18 MHz
Spaziatura tra canali/larghezza di banda
200 kHz, 1 MHz, 3 MHz, 5 MHz, 10 MHz, 15 MHz, 20 MHz,
25 MHz, 30 MHz, 40 MHz, 50 MHz, 60 MHz, 80 MHz, 100 MHz
Potenza in uscita RF
E‑GSM 900: 33 dBm ± 2 dB
DCS 1800: 30 dBm ± 2 dB
WCDMA: 24 dBm +1,7 dB/‑3,7 dB
Bande LTE: 23 dBm +2,0 dB/‑2,0 dB
5G NR: 23 dBm +2,7 dB/‑2,7 dB (classe di potenza 3, NR banda n1/3/5/7/8/20/28/38/40)
23 dBm +3 dB/‑4 dB (classe di potenza 3, NR banda n41)
26 dBm +3 dB/‑4 dB (classe di potenza 2, NR banda n77/78)
Wi-Fi 2,4 GHz: 18,05 dBm (e.i.r.p. max.)
Wi-Fi 5 GHz: 17,89 dBm (e.i.r.p. max.)
Tipo di modulazione
GMSK, 8PSK, QPSK, (16QAM, 64QAM),
DSSS (DBPSK, DQPSK, CCK),
OFDM/OFDMA (BPSK, QPSK, 16QAM, 64QAM, 1024QAM),
DFT‑BPSK, DFT‑QPSK, DFT‑16QAM, DFT‑64QAM, DFT‑256QAM,
CP‑OFDM BPSK, CP‑QPSK, CP‑16QAM, CP‑64QAM, CP‑256QAM
| Potenza in uscita RF
E‑GSM 900: 33 dBm ± 2 dB
DCS 1800: 30 dBm ± 2 dB
WCDMA: 24 dBm +1,7 dB/‑3,7 dB
Bande LTE: 23 dBm +2,0 dB/‑2,0 dB
5G NR: 23 dBm +2,7 dB/‑2,7 dB (classe di potenza 3, NR banda n1/3/5/7/8/20/28/38/40)
23 dBm +3 dB/‑4 dB (classe di potenza 3, NR banda n41)
26 dBm +3 dB/‑4 dB (classe di potenza 2, NR banda n77/78)
Wi-Fi 2,4 GHz: 18,05 dBm (e.i.r.p. max.)
Wi-Fi 5 GHz: 17,89 dBm (e.i.r.p. max.) |