Ibhulogi

Iyini i-GPON? Ubuchwepheshe be-GPON (Gigabit-Capable PON) yisizukulwane sakamuva se-broadband passive optical integrated access standard based on ITU-TG.984.x standard. Inezinzuzo eziningi ezifana nomkhawulokudonsa ophezulu, ukusebenza kahle okuphezulu, ukumboza okukhulu, ukusebenzelana komsebenzisi okucebile, njll. Iningi lama-opharetha liyibheka njenge...

Okokuqala, iyiphi inkinga i-PON esetshenziselwa ukuyixazulula? ● Ngokuvela kwezinsizakalo zomkhawulokudonsa ophezulu ezifana nevidiyo efunwayo, imidlalo ye-inthanethi ne-IPTV, abasebenzisi banesidingo esiphuthumayo sokwandisa umkhawulokudonsa wokufinyelela.Izindlela ezikhona zokufinyelela i-Broadband ezisekelwe ku-ADSL ziya ngokuya ziba nzima ukuhlangabezana nezimfuneko zabasebenzisi f...

Igama lesiNgisi lemojula yokubona lithi: Optical Module. Umsebenzi wayo ukuguqula isignali kagesi ibe isignali ye-optical ekupheleni kokudlulisela, bese uyidlulisela nge-fiber optical, bese uguqula isignali ye-optical ibe isignali kagesi ekugcineni kokwamukela.Simply pu...

Isifinyezo kanye nezixazululo zezinkinga ezivamile zamaphutha kuma-transceivers e-fiber optic Kunezinhlobo eziningi zama-fiber transceivers, kodwa indlela yokuxilongwa kwephutha iyafana ngokuyisisekelo. Ukufingqa, amaphutha okwenzeka ku-fiber transceiver kanje: 1.Isibani samandla sivaliwe, ukuhluleka kwamandla; 2.I-Li...

Izinkinga okuhlangatshezwane nazo ekufakweni nasekusetshenzisweni kwama-transceiver e-fiber optic Isinyathelo soku-1: Okokuqala, uyayibona yini ukuthi inkomba ye-fiber transceiver noma imojuli ye-optical kanye nenkomba yembobo epheya ngamabili ivuliwe? 1.Uma inkomba yembobo yokubona (FX) ye-A transceiver ivuliwe kanye nembobo yokubona (FX) ...

Okokuqala, ulwazi oluyisisekelo lwe-module optical 1.Incazelo ye-module optical: Imojula ye-Optical: okungukuthi, i-module ye-transceiver optical. I-2.Isakhiwo se-module ye-optical: I-module ye-transceiver optical yenziwe idivayisi ye-optoelectronic, isifunda esisebenzayo kanye ne-interface optical, a...