Na Admin / 03 Jun 21 /0Nā Manaʻo EPON komo ʻenehana loea a me ka noi pūnaewele 1. EPON pūnaewele hoʻolauna EPON (Ethernet Passive Optical Network) he mea e puka mai ana o ka optical fiber access network technology, which adopts point-to-multipoint structure, passive optical fiber transmission mode, based on high-speed Ethernet platform and TDM time division MAC (MediaAccessControl ) iaʻu ... Heluhelu hou aku Na Admin / 27 Mei 21 /0Nā Manaʻo Pehea e hoʻohana ai i nā modula optical a me ka mālama ʻana 1.installation method Inā ma loko a ma waho paha, pono ʻoe e lawe i nā ana anti-static i ka wā e hoʻohana ai i ka module optical, a e hōʻoia e hoʻopā ʻoe i ka module optical me kou mau lima i ka wā e hoʻohana ana i nā mīkina lima anti-static a i ʻole ke kaula lima anti-static. ʻAʻole loa e hoʻopā i ka manamana gula... Heluhelu hou aku Na Admin / 21 Mei 21 /0Nā Manaʻo Pehea e hoʻohana ai i ka module optical SFP+ me ka hoʻololi 10G I kēia au pūnaewele i kēia lā, ʻaʻole hiki ke hana ʻelua ʻoihana ʻoihana a me ke kūkulu ʻana i ke kikowaena data me ka ʻole o nā modula optical a me nā hoʻololi. Hoʻohana nui ʻia nā modula Optical no ka hoʻololi ʻana i nā hōʻailona uila a me ka optical, ʻoiai hoʻohana ʻia nā hoʻololi no ka hoʻouna ʻana i nā hōʻailona photoelectric. Ma waena o ka nui o nā optica ... Heluhelu hou aku Na Admin / 12 Mei 21 /0Nā Manaʻo He aha nā ʻano o nā transceivers fiber optic Hoʻohana pinepine ʻia nā transceivers fiber optical i nā kaiapuni pūnaewele maoli kahi hiki ʻole ke uhi ʻia nā kaula Ethernet a pono e hoʻohana ʻia nā fiber optical e hoʻonui i ka mamao o ka hoʻouna ʻana. I ka manawa like, ua hana nui lākou i ke kōkua ʻana i ka hoʻopili ʻana i ka mile hope o nā laina fiber optical ... Heluhelu hou aku Na Admin / 29 Apr 21 /0Nā Manaʻo He aha nā ʻano o nā hoʻololi fiber optic hiki ke hoʻokaʻawale ʻia i? Ua lohe pinepine mākou i nā hoʻololi fiber optic a me nā transceivers fiber optic. Ma waena o lākou, ʻo nā mea hoʻololi fiber optic he mau mea hoʻoili hoʻouna pūnaewele kiʻekiʻe, i kapa ʻia hoʻi nā hoʻololi a me nā hoʻololi SAN. Hoʻohālikelike ʻia me nā hoʻololi maʻamau, hoʻohana lākou i nā kaula fiber optic e like me nā lako hoʻouna ... Heluhelu hou aku Na Admin / 25 Apr 21 /0Nā Manaʻo Hoʻomaka i nā pono ʻelima o nā hoʻololi POE Ma mua o ka hoʻomaopopo ʻana i nā hoʻololi PoE, pono mākou e hoʻomaopopo mua i ke ʻano o PoE. ʻO PoE kahi lako mana ma luna o ka ʻenehana Ethernet. He ala ia o ka hāʻawi mamao ʻana i ka mana i nā ʻenehana pūnaewele pili (e like me Wireless LAN AP, IP Phone, Bluetooth AP, IP Camera, etc.) ma ke kelepona data Ethernet maʻamau, el... Heluhelu hou aku << < Mamua41424344454647Aʻe >>> ʻAoʻao 44 / 74