Ma ke kahua o nā pūnaewele kamaʻilio, hoʻohana pinepine mākou i nā transceivers fiber optic a me nā mea hoʻololi protocol, akā hiki i nā hoaaloha ʻike ʻole e pili ana iā lākou ke huikau i nā mea ʻelua.No laila, he aha ka ʻokoʻa ma waena o nā transceivers fiber optic a me nā mea hoʻololi protocol?

ʻO ka manaʻo o nā transceivers fiber optic:
ʻO ka transceiver fiber optic kahi ʻāpana hoʻololi hoʻololi media Ethernet e hoʻololi ana i nā hōʻailona uila wili-wili a me nā hōʻailona optical lōʻihi.Ua kapa ʻia ʻo ia he photoelectric converter (FiberConverter) ma nā wahi he nui.Hoʻohana maʻamau nā huahana i nā ʻenehana pūnaewele maoli kahi hiki ʻole ke uhi ʻia nā kaula Ethernet a pono e hoʻohana ʻia nā fiber optical e hoʻolōʻihi i ka mamao o ka hoʻouna ʻana, a hoʻonoho maʻamau ʻia i nā noi papa komo o nā ʻoihana ākea metropolitan area;e like me: ka lawe ʻana i nā kiʻi wikiō kiʻekiʻe no nā papahana palekana kiaʻi;He hana nui nō hoʻi ia i ke kōkua ʻana i ka hoʻopili ʻana i ka mile hope loa o nā laina fiber optic i ke kikowaena metropolitan area a me ka pūnaewele waho.

ʻO ka manaʻo o ka mea hoʻololi protocol:
Hoʻopau ʻia ʻo Protocol converter ma ke ʻano he co-transfer, a i ʻole ka mea hoʻololi interface, e hiki ai i nā pūʻali ma ka ʻuena kamaʻilio e hoʻohana ana i nā kuʻuna kiʻekiʻe kiʻekiʻe e hui pū kekahi me kekahi e hoʻopau i nā noi like ʻole.Hana ia ma ka papa lawe a i ʻole ke kiʻekiʻe.Hiki ke hoʻopau ʻia ka mea hoʻololi protocol interface me kahi chip ASIC, me ke kumu kūʻai haʻahaʻa a me ka liʻiliʻi liʻiliʻi.Hiki iā ia ke hoʻololi i waena o ka Ethernet a i ʻole V.35 data interface o ka IEEE802.3 protocol a me ka 2M interface o ka protocol G.703 maʻamau.Hiki ke hoʻololi ʻia ma waena o 232/485/422 serial port a me E1, CAN interface a me 2M interface.

Hōʻuluʻulu manaʻo: Hoʻohana wale ʻia nā transceivers fiber optic no ka hoʻololi ʻana i ka hōʻailona photoelectric, ʻoiai hoʻohana ʻia nā mea hoʻololi protocol e hoʻololi i kekahi protocol i kekahi.ʻO ka transceiver fiber optical kahi mea papa kino, e hoʻohuli ana i ka fiber optical i ʻelua wili, me ka hoʻololi ʻana o 10/100/1000M;Nui nā ʻano o nā mea hoʻololi protocol, ʻo ka hapa nui o ia mau mea he 2-layer pono.