ONU: inoa piha Optical Network Unit, optical network unit, iʻike nuiʻiaʻo ONU, me ka hoʻohanaʻana i ka PON passive optical fiber access technology, transmission medium no optical fiber, he ala nui loa ia o nā mea kelepona kelepona honua, me nā mea maikaʻi o ka uku haʻahaʻa. , ka bandwidth kiʻekiʻe a me ka haʻahaʻa haʻahaʻa, ʻAʻole pono ka mālama mana, a me ka hoʻokele maʻalahi.
EOC: inoa piha Ethernet Over Cable, Ethernet data ma o Coaxial cable transmission, Ma muli o ke kelepona TV coaxial cable e hoʻohana i ka Ethernet protocol Access ʻenehana, ka bandwidth bidirectional kiʻekiʻe loa o 100M, radio a me ke ʻano kīwī.I ka wā mua, ua hoʻohana nā mea lekiō a me ke kīwī i ke ala hoʻokahi e hoʻouna i nā mea hoʻohana lawelawe e loaʻa iā lākou me ka passively, a ua ulu ka ʻenehana EOC i ka hoʻololi ʻelua ʻaoʻao o ka uea TV, me ka hoʻohana ʻana i ka pūnaewele terminal EPON + EOC a pili i ka mea hoʻohana. EOC ma o ke kaula coaxial.Ma muli o ke kaohi o ka bandwidth a me ke kumukūʻai a me nā kumu ʻē aʻe, ua hoʻohana mālie nā mea lekiō a me ke kīwī i ka ʻenehana PON no ka hoʻouna ʻana, e like me Shenzhen Topway ua hoʻopaʻa i ka fiber optical i ka hale hou.
CM: inoa piha Cable Modem, cable modem, i ʻike nui ʻia ʻo coaxial onu, ma o ke kelepona TV coaxial cable no nā lako ʻike ʻikepili, radio a me ke ʻano kīwī, ke ʻano mua me ka hoʻohana ʻana i ka ʻōnaehana hoʻokele CMTS.Hoʻololi ʻo Cable Modem i ka hōʻailona kikohoʻe uplink (IP) i ka hōʻailona lekiō analog (RF) no ka hoʻouna ʻana, a hoʻololi ʻo downlink i ka hōʻailona lekiō analog (RF) i hōʻailona kikohoʻe (IP) no ka hoʻokipa ʻana.Hoʻohana nui ʻia ka Cable Modem e nā mea lekiō a me ke kīwī (ʻo ka bandwidth kiʻekiʻe loa o Shenzhen Topway CM komo ʻana he 100M).Ma muli o nā kaohi o ka bandwidth a me nā kumu kumu kūʻai, ke hoʻopau ʻia nei kēia ʻano komo.
ADSL: inoa piha Asymmetric Digital Subscriber Line, asymmetric digital user line, i ʻike mau ʻia ʻo ka onu uila, ua hoʻohana nā mea hoʻohana mua i ke ala komo, me ka hoʻohana ʻana i ka ʻenehana māhele alapine, ka media hoʻouna no ka laina kelepona, ka hoʻouna ʻana i nā hōʻailona haʻahaʻa a me ka hoʻokaʻawale ʻana i nā hōʻailona kiʻekiʻe. , he ʻenehana hoʻoili ʻikepili kiʻekiʻe ma ka laina kelepona maʻamau.ʻAʻole hiki ke hoʻokō i nā pono o ka loaʻa ʻana o ka pūnaewele wikiwiki a me ke kumukūʻai kiʻekiʻe, ua hoʻololi mālie ʻia e ka ʻenehana PON.
ʻO Shenzhen HDV Photoelectron Technology Ltd. he mea hana ʻoihana ONU / ONT mea hana no ka kamaʻilio naʻauao ONU module mea hana, ke kūʻai aku nei kā mākou hui i nā ʻano mea like ʻole o luna a lalo, e like me, Fiber Media Converter, Ethernet switch, OLT lako, ONU lako. a laila.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.