Na Admin / 08 Jul 20 /0Nā Manaʻo ʻO ka ʻokoʻa ma waena o ka module fiber optical a me ka transceiver fiber optical Me ka hoʻomohala ʻana o ka ʻepekema a me ka ʻenehana, ke wikiwiki nei ka wikiwiki o ka ʻike ʻana o ke kūlanakauhale, a ʻoi aku ka kiʻekiʻe o nā koi no ka ʻenehana kamaʻilio. ʻOi aku ka kaulana o nā fiber optika i ke kamaʻilio ʻana ma muli o kā lākou pono o ka transmissio wikiwiki ... Heluhelu hou aku Na Admin / 02 Jul 20 /0Nā Manaʻo Hoʻolauna i ka ʻike komo ʻana o ka module optical a me nā wahi noi ʻO ka hana o ka module optical he hoʻololi photoelectric. Hoʻololi ka hopena hoʻouna i ka hōʻailona uila i hōʻailona optical. Ma hope o ka hoʻoili ʻia ʻana ma o ka fiber optical, hoʻololi ka hopena e loaʻa i ka hōʻailona opi i kahi hōʻailona uila. Ua mahele nui ia i: SFP, SFP +,... Heluhelu hou aku Na Admin / 30 Jun 20 /0Nā Manaʻo Ma hea kahi i hoʻokomo ʻia ai ka module optical? Mea kiko'ī: optical transceiver, optical fiber transceiver, switch, optical network card, optical fiber router, optical fiber high-speed dome, base station, repeater, etc. No ka mea kiko'ī... Heluhelu hou aku Na Admin / 26 Jun 20 /0Nā Manaʻo Pehea e hoʻokō ai i ka PCB kiʻekiʻe? ʻO ke kiʻekiʻe kiʻekiʻe o ka papa kaapuni e pili ana i ka hoʻohana ʻana i ka laulā laina maikaʻi / spacing, nā lua micro, ka laulā apo haiki (a i ʻole ka laulā apo), a me nā lua kanu a me nā makapō e hiki ai ke kiʻekiʻe kiʻekiʻe. ʻO ka pololei kiʻekiʻe e pili ana i ka hopena o ka "ʻili, liʻiliʻi, haiki, lahilahi" e lawe mai i ka hi... Heluhelu hou aku Na Admin / 24 Jun 20 /0Nā Manaʻo Hoʻomaopopo piha i ka EPON, GPON ʻO ka PON (Passive Optical Network) kahi pūnaewele ʻike passive, ʻo ia hoʻi ʻo ka ODN (optical distribution network) ma waena o ka OLT (optical line terminal) a me ka ONU (optical network unit) ʻaʻohe mea hana, a hoʻohana wale i nā fiber optical. a me nā ʻāpana passive. Hoʻohana nui ʻo PON ... Heluhelu hou aku Na Admin / 18 Jun 20 /0Nā Manaʻo He aha ka manaʻo o ka fiber optic transceivers TX a me RX, a he aha ka ʻokoʻa? ʻO ka transceiver fiber Optical kahi ʻāpana hoʻololi media hoʻoili Ethernet e hoʻololi ana i nā hōʻailona uila a me nā hōʻailona optical lōʻihi. Ua kapa ʻia ʻo ia he fiber converter ma nā wahi he nui. Hoʻohana pinepine ʻia ka huahana i ka ʻoihana pūnaewele maoli kahi e ... Heluhelu hou aku << < Mamua50515253545556Aʻe >>> ʻAoʻao 53 / 74