ʻAʻole paha ʻoe i ʻike i ka "PON" (heluhelu pinepine ʻia ʻo "pang"), akā ua lohe paha ʻoe i ka "fiber to the home".
ʻAʻole paha ʻoe i ʻike i ka mea "ONU"ʻo ia (heluhelu pinepine ʻia"ONU"), akā ke wehe ʻoe i ka pahu uila nāwaliwali i kou home, pono ʻoe e ʻike i kahi "pahu liʻiliʻi" me ka fiber optical. ʻO kēia "pahu liʻiliʻi" kaONU(Optical Network Unit, optical network unit), i ʻike nui ʻia ʻo "ONU“. ʻO ka protagonist o kēia lā —— “PON” (Passive Optical Network, passive optical network), ʻo ia ke kī e hiki ai ke komo i ka fiber optical, ʻo ia ka “kilomika hope” ʻenehana hoʻouna fiber optical ma waena o ka pūnaewele a me nā mea hoʻohana.
Wʻo PON ka pāpale?
ʻO kēlā me kēia ʻohana fiber optical, i hoʻopili ʻia ma hope o kahi pūnaewele nui, e hahai kākou i ka fiber optical, e ʻimi i ke kahawai, e ʻimi pū. ʻO ka fiber optical i pili i kaONUmai ka splitter i loko o ka nawaliwali uila luawai / alahele, hiki ke hoʻokaʻawale i ka hōʻailona optical i loko o nā kaha he nui i kekahi mahele. ʻO ka hōʻailona optical e komo ana i ka mea hoʻokaʻawale optical e hele mai mai ka laina laina opitikaOLT(Optical Line Terminal). ʻO kaOLT, ONU, a ma waena o nā "kālai hoʻouna" ʻelua ʻO ODN (Optical Distribution Network, optical distribution network) ka pūnaewele PON. Ma waena o:
OLThe mea hana ʻaoʻao ʻaoʻao ke kuleana no ka hāʻawi ʻana i ka ʻikepili i ka ʻoihana ʻoihana kiʻekiʻe.
ONUhe mea hoʻohana ʻaoʻao ke kuleana no ka loaʻa ʻana o ka ʻikepili i hoʻouna ʻia eOLTa pololei i ka mea hoʻohana.
Hiki iā mākou ke loaʻa kahi ʻike pōkole o ka hoʻolālā pūnaewele PON e like me ke kiʻi ma lalo nei.
He loea ʻo Shenzhen HDV Photoelectron Technology LtdONUʻO ka mea hana mea hana he naʻauao hoʻi ke kamaʻilioONUa me ka mea hana module, ke kūʻai aku nei kā mākou hui i nā ʻano mea kamaʻilio luna a lalo, e like me: Fiber media converter, Ethernethoʻololi, OLTmea lako,ONUmea lako a pela aku. Inā makemake ʻoe e ʻike hou aku e pili ana i ka ʻenehana kamaʻilio, e ʻoluʻolu e kelepona mai iā mākou i kēlā me kēia manawa.
