![A_2976 Receptor Optic CATV FWR-1000SGD [1]](https://gomagcdn.ro/domains3/easymag.ro/files/product/original/a-2976-receptor-optic-catv-fwr-1000sgd-943355.png "A_2976 Receptor Optic CATV FWR-1000SGD [1]")
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FWR-1000GSD este un receptor optic pentru FTTH, cu ieşire RF pentru CATV.
Caracteristici optice:
Lungime de unda intrare: 1540 ~ 1565 nm
Responsivitate: ≥0.85 / ≥0.9 A/W
Putere de intrare: -18 ~ +2 dBm
Atenuare unda reflectata: ≥50 dB
Conector optic: SC/APC
Caracteristici RF:
Gama de frecvenţa: 45 ~ 1000 MHz
Nivel de ieşire: AGC: 82 dBµv / (-12 … -2 dBm)
Atenuare unda reflectata: ≥14 dB @ 75Ω
MER (closed equalization): ≥25 dB (64QAM), ≥31 dB(256QAM)
MER (open equalization): ≥32 dB (64QAM), ≥34 dB (256QAM)
BER (bit error rate): ≤1×10-4
CNR/CTB/CSO: ≥43 dB / ≥54 dB / ≥54 dB (-9dBm / nivel nominal)
Caracteristici electrice/mecanice:
Tensiune alimentare: 5 V (sursa de alimentare inclusa)
Consum: max. 2 W
Temperatura de lucru: -25℃ ~ 55℃
Material carcasa: plastic
Dimensiuni: 90 × 60 × 22 mm
Informatii conformitate produs
Caracteristici optice:
Lungime de unda intrare: 1540 ~ 1565 nm
Responsivitate: ≥0.85 / ≥0.9 A/W
Putere de intrare: -18 ~ +2 dBm
Atenuare unda reflectata: ≥50 dB
Conector optic: SC/APC
Caracteristici RF:
Gama de frecvenţa: 45 ~ 1000 MHz
Nivel de ieşire: AGC: 82 dBµv / (-12 … -2 dBm)
Atenuare unda reflectata: ≥14 dB @ 75Ω
MER (closed equalization): ≥25 dB (64QAM), ≥31 dB(256QAM)
MER (open equalization): ≥32 dB (64QAM), ≥34 dB (256QAM)
BER (bit error rate): ≤1×10-4
CNR/CTB/CSO: ≥43 dB / ≥54 dB / ≥54 dB (-9dBm / nivel nominal)
Caracteristici electrice/mecanice:
Tensiune alimentare: 5 V (sursa de alimentare inclusa)
Consum: max. 2 W
Temperatura de lucru: -25℃ ~ 55℃
Material carcasa: plastic
Dimensiuni: 90 × 60 × 22 mm
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