1) Gabatarwa:
Tare da saurin fitowar kasuwancin daban-daban, masana'antu da yawa sun fahimci cewa ya zama dole a karya ta "bottleneck" na bandwidth da wuri-wuri, kuma fiber na gani shine mafi kyawun watsa watsawa.Fiber na gani yana da fa'idodi guda biyu akan wayar jan ƙarfe: nesa mai tsayi;Ana watsa ƙarin bayanai a kowane lokaci naúrar (har zuwa 100tbps / s a halin yanzu).
Wannan kwas ya fi yin nazari akan bango, mahimman ra'ayoyi, halaye, yanayin aikace-aikacen fasahar GPON, yanayin gudanarwa na tsarin GPON da yanayin rarraba sabis na tashar tashar, da aikace-aikacen sadarwar da yanayin kariyar hanyar sadarwa na GPON.
2) Ra'ayi
PON cibiyar sadarwa ce mai saurin gani tare da ma'ana zuwa tsarin multipoint (p2mp);
GPON: Gigabit mai iya aiki da hanyar sadarwa mara kyau.Haɗin hanyar sadarwar PON: tashar layin gani (OLT)
Cibiyar rarrabawar gani (ODN) ta ƙunshi mai raba gani da fiber na gani
Naúrar cibiyar sadarwa ta gani/tashar onu/ont (naúrar cibiyar sadarwa ta gani/ tashar tashar sadarwa ta gani)
Tsarin watsa shi ne kamar haka:
OLT uplink an haɗa shi da Intanet, VoIP, IPTV, kuma an haɗa haɗin ƙasa zuwa ODN;
ODN yana rarraba duk bayanai ga kowane ONU ko ont ta hanyar rarraba gani;
ONU ko ont suna tace bayanan da suke buƙata ta hanyar lambar tantancewa a cikin firam ɗin bayanan, sannan a tura shi ga mai amfani.
Abin da ke sama shine gine-ginen cibiyar sadarwa na GPON wanda Shenzhen Shenzhen HDV Photoelectric Technology Co., Ltd ya kawo. Samfuran samfurin da kamfanin ya samar. na gani fiber modules, Ethernet modules, na gani fiber transceiver modules, na gani fiber damar kayayyaki, SSFP Optical modules, kumaSFP Optical fibers, da sauransu. Samfuran samfurin da ke sama na iya ba da tallafi don yanayin hanyar sadarwa daban-daban.Ƙwararrun ƙwararrun R & D mai ƙarfi na iya taimaka wa abokan ciniki tare da al'amurran fasaha, kuma ƙungiyar kasuwanci mai tunani da ƙwararrun za su iya taimaka wa abokan ciniki su sami ayyuka masu kyau a lokacin shawarwari da kuma bayan aikin samarwa.Barka da zuwa tuntube muga kowane irin tambaya.