Hana nā ʻoihana a puni ka uaki i kahi honua wikiwiki e like me ka hilinaʻi nui ʻana i nā ʻōnaehana pūnaewele. ʻO kahi ʻāpana perforating o kēia mau mea i hoʻolālā maikaʻi ʻia a hoʻokō ʻia. He ʻāpana koʻikoʻi ka multimode Cable o kēia ʻenehana a hiki ke hoʻololi koke ʻia ka ʻikepili, hiki ke kōkua nui i ka wā e pili ana i ka wikiwiki o ka hoʻololi ʻana i loko o nā hui ma nā kikowaena Data. I kēia manawa, e luʻu kākou i nā ʻano like ʻole o Multimode Cable a ʻike pehea e hiki ai iā ia ke hoʻomaikaʻi i ka hana ʻoihana.
Inā he uwea multimode, ua ʻike ʻia ʻo ia nā uwea fiber optical i ʻoi aku ka nui o ke anawaena i hoʻohālikelike ʻia me nā uwea fiber optic mode hoʻokahi. ʻO ka ʻāpana kikowaena nui o kēia kumu aniani e ʻae i nā ʻāpana māmā liʻiliʻi e hele, ʻo ia ka mea e kūpono ai no nā transmittals mamao. Hiki ke kākoʻo ʻia nā kukui he nui i ka manawa hoʻokahi, e hōʻemi ana i ka attenuation a hiki i ka wikiwiki o ka hoʻololi ʻana i ka ʻikepili.
ʻO Multimode Cables ka koho maikaʻi loa no nā kikowaena ʻikepili kahi e pono ai ke lawe wikiwiki i ka nui o ka ʻike. Eia kekahi, he kumu kūʻai ia a mālama iā ʻoe i ke kālā he nui i ka wā lōʻihi. Kūʻai ʻia ma nā ʻano nui mai ka 62.5micrometer- a i ka liʻiliʻi hewa ʻole a ʻoi aku ka wikiwiki o ka hoʻololi ʻana i ka ʻikepili 50 micrometers fiber paio.
ʻO ka lawe ʻana i ka ʻikepili kiʻekiʻe: ʻoi aku ka maikaʻi o nā uwea fiber multimode no ka mamao pōkole, nā kikowaena data kiʻekiʻe ma muli o ko lākou hiki ke lawe i ka nui o ka ʻike kikohoʻe me ka wikiwiki. Hiki iā lākou ke kākoʻo i ka hoʻoili ʻikepili a hiki i 400 mika, no laila ua wikiwiki loa ka hoʻouna ʻana.
Kūʻai-Effective: -I ka hoʻohālikelike ʻia me nā uwea fiber optic ʻē aʻe, hoʻohana ʻia nā Uila Multimode no ka mea hāʻawi ia i kahi hopena maʻalahi no ka lawe ʻana ma kahi mamao pōkole.
Hoʻokomo: ʻO ka hoʻolālā plug-and-play mai nā Multimode Cables e maʻalahi ke hoʻokomo, e hōʻemi ana i ka manawa hoʻonohonoho a me nā kumukūʻai.
ʻO ka attenuation haʻahaʻa: ʻO ka attenuation ka nalowale o ka ikaika [ʻo ia hoʻi, ka pae mana] i ʻike ʻia e kahi hōʻailona māmā i kona hele ʻana ma o ka fiber. Me ke kumu kūʻai haʻahaʻa a me ka hiki ke kiʻekiʻe o ka bandwidth, ʻoi aku ka haʻahaʻa o nā kaula multimode i hoʻohālikelike ʻia i nā kaula ʻē aʻe e hoʻolilo iā lākou i koho maikaʻi loa no ka hoʻouna ʻana i ka HD/videosignal i nā wikiwiki kiʻekiʻe.
ʻO ka Immunity to Electromagnetic Interference, Multimode cables he paʻakikī i ka hoʻopili uila e hoʻolilo iā lākou iho i koho kūpono loa i nā wahi i loaʻa ai nā hōʻailona EMI.
Ke koho ʻana i ka Fiber Multimode Pono no kāu Pūnaewele
ʻO ke koho ʻana i ke kelepona Multimode kūpono e like me kāu pono pūnaewele he hana paʻakikī. E nānā mākou i kekahi o nā kumu e pono ai ma mua o kou hoʻoholo ʻana:
ʻO kēia kekahi o nā meaʻono hiki iāʻoe ke koho mai ka hilinaʻiʻana i kāu mau pono pūnaewele e pili ana i ka bandwidth (ʻo ia ka Multimode Cable noʻu?!) E koho i kahi kaula 50-micron kahi e koiʻia mai nā pūnaewele bandwidth kiʻekiʻe.
Ua hoʻokumu ʻia ʻo Antaras Designs i ka makahiki 2017 ma ke ʻano he hale lako hale a me nā ʻoihana hoʻolālā hale e ʻike nui ana i ka noʻonoʻo mamao e loiloi i ka lōʻihi o kāu pūnaewele no ka dia cable kūpono. Pono e hoʻohana ʻia kahi kaula 62.5-micron no nā mamao pōkole a me kahi kaula 50-micron no nā mamao lōʻihi.
Hoʻohālikelike ʻia ka mea hoʻokipa LED: ʻO kahi kumu ʻē aʻe o ka mea hoʻokahi āu e noʻonoʻo ai inā hiki ke hui pū me nā transmitters LED. E koho i kahi ʻohana transmitter LED 850nm no nā mamao pōkole a i ʻole nā ʻano like ʻole e hoʻohana ana i ka transmitter 1300nm LED e kākoʻo i ke kamaʻilio lōʻihi.
ʻO ka hoʻohālikelike ʻana i ka wikiwiki o ka Pūnaewele: E hōʻoia i ka Multimode Cable āu e koho ai i kūpono i kāu wikiwiki pūnaewele i hiki ai ke hoʻololi i ka ʻikepili me ka holo ʻole.
Inā he mea, ua hoʻonui ka holomua hou o ka ʻenehana Multimode Cable i ka hana hoʻoili ʻikepili. He kūpono ia no ka hoʻokele uwea kiʻekiʻe a e hōʻoia i ka hiki ke hoʻemi nui ʻia ka radius bend me ka nalowale ʻole o ka hōʻailona ma muli o kāna ʻenehana fiber bend-insensitive fiber kiʻekiʻe. Hāʻawi ka Multi-connectivity Technology i nā koho hoʻohui maʻalahi no nā ʻāpana pūnaewele, me ka hoʻohana ʻana i hoʻokahi uwea fiber wale nō e ʻae i ka hoʻohui maikaʻi ʻana inā ʻaʻole i kaupalena nā hāmeʻa i nā puka puka. ʻO OM5, ua kūpono pū me SWDM a ʻo ia kahi interface no ka lawe ʻana i nā wikiwiki a hiki i ka 200G like (a ʻoiai, ʻike mākou iā ia i ka makahiki i hala ʻo ECOC ma Gothenburg kahi i hoʻohana ʻia ai ka fiber doped) ʻo kekahi o mākou ka mea āu e hoʻomanaʻo ai i ka nalu lōʻihi a i ʻole ka nalu pōkole. DW sub-band/header information E pili ana i ka hoʻi hou ʻana inā hāʻawi ʻo C band ma luna o ka Ethernet.
No nā noi ma nā kikowaena ʻikepili e pono ai ka hoʻouna ʻana i ka bandwidth kiʻekiʻe a me ka lōʻihi no nā koina liʻiliʻi, no ka mea, hele mai nā kaula MM me kekahi o kēia mau hiʻohiʻona MF version. Hiki i nā hui ke loiloi i nā ana like ʻole e like me ka mamao, ka wikiwiki o ka pūnaewele a me nā koi bandwidth e hoʻoholo ai i ka Multimode Cable pono lākou e koho no kā lākou pono pūnaewele. Hoʻonui ia i ka hana o nā pūnaewele lolouila a hoʻomaʻamaʻa iā lākou, no ka mea, ua hoʻomaikaʻi ka ʻenehana kiʻekiʻe i nā kaula multimode i ʻoi aku ka maikaʻi o ke kumukūʻai a me ka hiki ke hoʻololi. ʻO ke koho kūpono o kahi ʻenehana Multimode ʻo ia ka hinge i ka loaʻa ʻana o kahi ʻoihana pūnaewele i hoʻopaʻa ʻia.
He loea mākou i nā hana ʻepekema a ʻenehana. Hoʻonui mau mākou i nā hoʻopukapuka R a me D a hoʻomohala i kahi hui maikaʻi me nā ʻepekema, nā hui noiʻi a me nā kulanui. Ke kūkulu mau nei mākou i ka ʻenehana hou a me nā huahana hou e hālāwai me ke kelepona multimode mau.
Me ka ʻoi aku o 20 mau makahiki o ka loea i ka hana ʻana i nā conduits no nā lako kamaʻilio, ua loaʻa i kā mākou mea hoʻolālā nā ʻike loea hohonu a me kahi ʻano hana nui. ʻO kā mākou hale hana 5,000 square meters me nā mea hana hou loa a me kahi ʻōnaehana nānā leo. Hoʻopili paʻa mākou i nā kūlana honua i ke kelepona multimode a me ka maikaʻi hilinaʻi o ka huahana.
Hana ʻia kā mākou mau mea hoʻoheheʻe pili i nā ʻōpala kiʻekiʻe i hana ʻia me ke kaula multimode. ʻOi aku ka ikaika o lākou me ka paʻakikī kiʻekiʻe, ka pale ʻana i ka corrosion, a me ke kūʻē i ka wela kiʻekiʻe, e kū ana i nā koi o nā noi ma nā wahi like ʻole. Hāʻawi mākou iā ʻoe i nā waiwai like ʻole i loaʻa i nā ʻano koi. Hana ʻia lākou e hoʻokō i kāu mau kikoʻī.
Hāʻawi ʻia ka lawelawe mua, nā lawelawe kūʻai aku a me nā lawelawe ma hope o ke kūʻai aku. Hāʻawi kā mākou hui loea i nā manaʻo e pili ana i ka hoʻolālā ʻana, ke kūkākūkā ʻenehana a me ke kelepona multimode. Eia kekahi, ʻo kā mākou ʻōnaehana lawelawe ma hope o ke kūʻai aku e hōʻoiaʻiʻo i ka wikiwiki a me nā ala kūpono e hoʻokō ai i kāu mau pono.
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