Na Admin / 03 Mar 21 /0Nā Manaʻo He aha kaʻu e hana ai inā kiʻekiʻe loa ka mahana o ka module optical?Pehea e hoʻoponopono ai? ʻO ka module optical kahi mea ʻike maka.Ke kiʻekiʻe loa ka mahana hana o ka module optical, e hoʻopiʻi ia i nā pilikia e like me ka hoʻouna nui ʻana i ka mana optical, loaʻa ka hewa hōʻailona, packet loss, etc., a hiki ke puhi pololei i ka module optical i nā hihia koʻikoʻi.Inā t... Heluhelu hou aku Na Admin / 30 Jul 20 /0Nā Manaʻo ʻO kekahi mau kukui o ka Optical fiber modem he mea maʻamau a ʻo ke kūlana o ka Optical fiber modem light signal he mea maʻamau a me ka nānā ʻole ʻana. Nui nā kukui hōʻailona ma ka modem fiber optic, a hiki iā mākou ke hoʻoholo inā he hewa nā mea hana a me ka pūnaewele ma o ke kukui kuhikuhi.Eia kekahi mau hōʻailona modem optical maʻamau a me ko lākou mau manaʻo, e ʻoluʻolu e ʻike i ka wehewehe kikoʻī ma lalo nei.1. I mea e maʻalahi ai ka wahi ... Heluhelu hou aku Na Admin / 28 Jul 20 /0Nā Manaʻo He aha nā ʻupena optical active (AON) a me passive (PON)? He aha ka AON?ʻO AON kahi ʻoihana ʻenehana ʻenehana, hoʻohana nui i kahi hoʻolālā pūnaewele point-to-point (PTP), a hiki i kēlā me kēia mea hoʻohana ke loaʻa kahi laina fiber optical i hoʻolaʻa ʻia.ʻO ka ʻoihana optical network e pili ana i ka hoʻonohonoho ʻana o nā mea ala, nā mea hoʻololi hoʻololi, nā mea hana optical a me nā mea hoʻololi ʻē aʻe ... 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 i kanu ʻia a me nā makapō e hiki ai ke kiʻekiʻe kiʻekiʻe.ʻO ka precision kiʻekiʻe e pili ana i ka hopena o "ka lahilahi, liʻiliʻi, haiki, lahilahi" e lawe mai i ka hi... Heluhelu hou aku Na Admin / 16 Jun 20 /0Nā Manaʻo He ʻumi hewa maʻamau a me nā hoʻonā o nā transceivers fiber optical Hoʻohana pinepine ʻia nā transceivers fiber optic i ka ʻoihana pūnaewele maoli kahi i hiki ʻole ai i nā kaula Ethernet ke uhi a pono e hoʻohana i nā fiber optical e hoʻonui i ka mamao o ka hoʻouna ʻana.Aia lākou ma ka papa komo o ka broadband metropolitan area networks, a hoʻohana nui ʻia i nā ʻano mo... Heluhelu hou aku Na Admin / 09 Jun 20 /0Nā Manaʻo Pehea e hoʻoholo ai inā he pilikia me ka fiber optic transceiver? Ma keʻano laulā, penei ka mana luminous o ka transceiver fiber optical a i ʻole module optical: multimode ma waena o 10db a me -18db;ʻO ka mode hoʻokahi he 20km ma waena o -8db a me -15db;a ʻo ke ʻano hoʻokahi he 60km ma waena o -5db a me -12db ma waena.Akā inā ʻo ka mana kukui o ka fiber optic transceiver app... Heluhelu hou aku << < Mamua12345Aʻe >>> ʻAoʻao 3 / 5