I-1550nm Umthumeli obonakalayo ngqo
Ibhokisi eqhelekileyo eyi-1U 19' enesikrini sekristale yolwelo (LCD/VFD) kwiphaneli engaphambili;
Ibhendi yokuphindaphinda: 47—750 / 862MHz;
Amandla okukhupha ukusuka kwi-4 ukuya kwi-24mw;
Isekethe yokulungisa kwangaphambili ukuphambuka ephucukileyo;
I-AGC/MGC;
Ulawulo lwamandla oluzenzekelayo (APC) kunye nesekethe yolawulo lobushushu oluzenzekelayo (ATC).
Ipharamitha yoBuchule
Izinto Iyunithi Iiparameters zobugcisa Imveliso yamandla okubonisa i-dBm 3 4 5 6 7 8 9 10 Ubude beWavelength ye-Optical nm I-1550±10 okanye ubude be-ITU Uhlobo lweLaser I-DFB Laser Imo Yokumodareyitha Yokubona Ukuguqulwa kweNgxaki ye-Optical ngqo Uhlobo loQhagamshelo lwe-Optical I-FC/APC okanye i-SC/APC Uluhlu lweeFrequency I-MHz 47~862 Inqanaba lokufaka i-dBμV 72~88 Ukutyeba kwiBhendi dB ± 0.75 Impedance yokufaka Ω 75 Ilahleko yokubuyisela yokufaka dB ≥ 16(47~550)MHz;≥ 14(550~750/862MHz) I-C/CTB dB ≥ 65 I-C/CSO dB ≥ 60 C/N dB ≥ 51 Uluhlu oluLawulwayo lwe-AGC dB ±8 Uluhlu oluLawulwayo lweMGC dB 0~10 I-Voltage yokubonelela V I-AC 160V~250V(50 Hz) Ukutya umbane W 30 Ubushushu bokusebenza ℃ 0 ~+45 Ubushushu bokugcina ℃ -20 ~+65 Ubuntu bezizalwane % Ubuninzi be-95% Akukho kufuma Ubukhulu mm 483(L)X 380(W)X 44(H)
Isicelo Inethiwekhi ye-FTTH Inethiwekhi yeCATV
Khuphela
