I-PON optical module, ngezinye izikhathi ebizwa ngokuthi i-PON module, iyimojula ye-optical esebenza kahle kakhulu esetshenziswa ezinhlelweni ze-PON (passive optical network).Isebenzisa amaza amaza ahlukene ukuze idlulise futhi yamukele amasignali phakathiOLT(Optical Line Terminal) kanyeONT(Optical Network Terminal) ngokuvumelana nesivumelwano se-ITU-T G.984.2 esijwayelekile kanye nemithombo eminingi (MSA).Izinga lamanje lemboni lithi: i-downlink (OLT-ONU) iwukudlulisa ubude begagasi be-1490nm;i-uplink (ONU-OLT) iwukudlulisa ubude begagasi obungu-1310nm.
Ukusetshenziswa okubanzi kwenethiwekhi ye-PON Ethernet passive optical ayinakuhlukaniswa ne-PON optical module ngoba iyingxenye ebalulekile yesistimu ye-PON.Imojula ye-PON ngokuyinhloko iguqula isignali kagesi ye-OLT ibe isignali ye-optical eshintshiwe futhi iyidlulisele ku-ONU, kuyilapho i-uplink iguqula isignali yokubona eguquguqukayoI-ONUibe isignali kagesi futhi iwudlulisele kuOLT.Indlela yokudlulisa i-fiber optical phakathi kwe-OLT ne-ONU iyabonakala.
Ukuhlukaniswa kwamamojula we-PON: Okwamanje, amamojula we-PON asetshenziswa embonini ahlukaniswe izinhlobo ezimbili ezivame kakhulu:
I-GPON-Gigabit Passive Optical Network
Inethiwekhi ye-EPON-Ethernet Passive Optical
Uma izindleko zingeyona into, kungcono ukhethe inethiwekhi ye-GPON kuqala ngoba inamasevisi abanzi kanye nokusebenza okungcono.
Okungenhla kuyincazelo yolwazi lwemojuli ye-PON olethwe yi-Shenzhen HDV photoelectric Technology Co., Ltd. Imikhiqizo yemojuli ekhiqizwe ikhava yenkampani.amamojula we-fiber optical, Amamojula we-Ethernet, amamojula we-fiber optical transceiver, amamojula okufinyelela kwefiber optical, Amamojula we-SSFP optical, futhiImicu ye-Optical SFP, njll. Imikhiqizo yemojula engenhla ingahlinzeka ngosekelo lwezimo zenethiwekhi ezihlukene.Ithimba le-R&D elichwepheshile neliqinile lingasiza amakhasimende anezinkinga zobuchwepheshe, futhi ithimba lebhizinisi elicabangayo nelichwepheshile lingasiza amakhasimende ukuthi athole amasevisi ekhwalithi ephezulu ngesikhathi sokubonisana kwangaphambilini nomsebenzi wangemuva kokukhiqiza.Siyakwamukela kuXhumana nathinganoma yiluphi uhlobo lombuzo.