Umthumeli we-Optical we-1310nm
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 Icandelo le-Optical Inxalenye yeRF Uluhlu oluhlengahlengiswayo lwe-RF MGC dB Isignali yedijithali ye-550-870MHZ 40CH 67dBuV/CH Igalelo le-25 Km, -1dBm
Izinto Iyunithi Iiparameters Ubude beWavelength ye-Optical nm ubude bomda be-ITU Uhlobo lweLaser I-laser ye-DFB eluhlobo lwebhabhathane Imo yokuguqula i-optical Ukuguqulwa kweNgxaki ye-Optical ngqo Uhlobo loQhagamshelo lwe-Optical I-FC/APC okanye i-SC/APC Amandla okukhanya aphumayo mW 10Ukulahleka kokufakwa kwe-VOA kunye ne-CWDM akubandakanyiwe Igalelo lesignali yangaphandle ye-optical i-dBm -5~10 Uluhlu lwefrikhwensi I-MHz 47~870/1003/1218 Inqanaba lokufaka le-RF i-dBuV 77± 5 Ukutyibilika kwibhendi dB ± 0.75 Ilahleko yokubuyisela engenayo dB ≥ 16 Uluhlu lolawulo lwe-RF AGC dB ±5 dB 0~20 Ukwahlulwa kwegalelo le-RF dB ≥50 Ukuhlukaniswa phakathi kwee-inputs ezimbini ze-RF Izibuko lovavanyo lokufaka i-RF dB -20±1 Izibuko lovavanyo lwenqanaba le-laser drive dB -20±1 Ukunyamezelana kwe-optical attenuator elawulwa nge-elektroniki dB ≤1: I-ATT 0-15dB ≤3: I-ATT 16-20dB I-CNR ≥ 48 Isignali ye-analog ye-550MHZ ye-59CH 77dBuV/CH I-C/CSO ≥ 58 I-C/CTB ≥ 63 I-MER dB ≥ 40 Igalelo le-25 Km, -1dBm, i-96CH yedijithali ye-77dBuV/CH ≥39 I-50 Km, -1dBm yokufaka, i-96CH yedijithali ye-77dBuV/CH
Isicelo Inethiwekhi ye-FTTH Inethiwekhi yeCATV