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OYI International Ltdndi kampani yodziwa zambiri yomwe idakhazikitsidwa mu 2006 ku Shenzhen, China, yomwe imagwira ntchito yopanga zingwe za fiber optic zomwe zathandiza kukulitsa makampani olumikizirana. OYI yakula kukhala kampani yomwe imapereka zinthu za fiber optic ndi mayankho apamwamba kwambiri motero yalimbikitsa kupanga chithunzi champhamvu pamsika komanso kukula kosalekeza, chifukwa zinthu za kampaniyo zimatumizidwa kumayiko 143 ndipo makasitomala 268 a kampaniyo akhala ndi ubale wamalonda ndi OYI kwa nthawi yayitali.Tili ndigulu la antchito odziwa bwino ntchito komanso odziwa zambiri opitilira zaka 200.
Michira ya nkhumba ya kuwala ndi zigawo zofunika kwambiri pa maukonde olumikizirana a fiber optic. Ndi chingwe cha fiber optic chaufupi chokhala ndi cholumikizira kumapeto kwina ndi ulusi wopanda kanthu kumbali inayo. Michira ya nkhumba imagwiritsidwa ntchito kulumikiza ulusi wa kuwala ku zipangizo zosiyanasiyana kapena zingwe zina. Pali mitundu yosiyanasiyana ya michira ya nkhumba pa ntchito zosiyanasiyana. Ulusi wa Pigtail ndi mawu ofala a zigawozi. Chingwe cha Pigtail OPGW chimagwiritsidwa ntchito m'mizere yamagetsi yopita pamwamba, kuphatikiza kutumiza mphamvu ndi kulumikizana. Chingwe cha Pigtail ST SM OPGW ndi mtundu wapadera wa ulusi wa single-mode mu zingwe za OPGW zokhala ndiZolumikizira za STChingwe cha Pigtail ST MM ADSS chapangidwa kuti chigwiritsidwe ntchito pa ulusi wamitundu yambiri mu All-Dielectric Self-SupportingZingwe za (ADSS), komanso ndi zolumikizira za ST. Michira ya nkhumba iyi imagwira ntchito yofunika kwambiri polumikiza magawo osiyanasiyana a maukonde a fiber optic, zomwe zimathandiza kuti deta ifalikire bwino m'malo osiyanasiyana, kuyambira pa kulumikizana kwa mafoni mpaka kuyang'anira magetsi.
Michira ya nkhumba ya optical fiber imagwiritsidwa ntchito kwambiri mu ma network olumikizirana, omwe amapanga maziko a machitidwe athu amakono olumikizirana. Mu ma network awa, michira ya nkhumba imakhala ngati zolumikizira zofunika pakati pa zingwe zazikulu za fiber optic ndi zida zosiyanasiyana za netiweki monga ma switch, ma router, ndi ma seva. Mwachitsanzo, mu lalikulu malo osungira deta, michira ya nkhumba ya ulusi mazana kapena zikwizikwi ingagwiritsidwe ntchito kulumikiza mizere yayikulu ya ulusi ku ma racks a seva iliyonse. Michira ya nkhumba imalola kasamalidwe ka chingwe kosinthasintha komanso kokonzedwa bwino, zomwe zimapangitsa kuti zikhale zosavuta kukhazikitsa, kusamalira, ndikukweza netiweki. Zimathandizanso kuchepetsa kutayika kwa chizindikiro pamalo olumikizirana, zomwe ndizofunikira kwambiri kuti deta ifalikire mwachangu kwambiri pamtunda wautali. Makampani olumikizirana nthawi zambiri amagwiritsa ntchito michira ya nkhumba ya ulusi umodzi pamalumikizidwe awo akutali, okhala ndi bandwidth yayikulu, kuonetsetsa kuti mafoni a mawu, deta ya intaneti, ndi mauthenga ena amafika komwe akupita mwachangu komanso momveka bwino.
OPGW (Waya Wotsika Wowala)Zingwe ndi zingwe zapadera zomwe zimagwiritsidwa ntchito ndi makampani opanga magetsi zomwe zimaphatikiza ntchito za waya woyambira ndi chingwe cholumikizirana cha fiber optic. Zingwe za OPGW za Pigtail zimakhala ndi gawo lofunikira kwambiri mu dongosololi. Zimagwiritsidwa ntchito kulumikiza zingwe za OPGW ku zida zowunikira ndikuwongolera m'malo osungira magetsi. Kukhazikitsa kumeneku kumalola makampani opanga magetsi kuyang'anira gridi yawo nthawi yomweyo, kuzindikira mavuto monga kukwera kwa magetsi, kusweka kwa mizere, kapena kulephera kwa zida nthawi yomweyo. Mwachitsanzo, ngati kutentha kwadzidzidzi kwakwera m'gawo la chingwe chamagetsi, dongosolo la fiber optic limatha kuzindikira izi ndikudziwitsa akatswiri nthawi yomweyo, zomwe zitha kuletsa kusokonekera kwakukulu. Zingwe za nkhumba zomwe zili mu pulogalamuyi ziyenera kukhala zolimba kwambiri kuti zipirire mikhalidwe yovuta yomwe nthawi zambiri imapezeka m'malo opangira magetsi, kuphatikizapo kusokonezeka kwa magetsi ndi kutentha kwambiri. Pogwiritsa ntchito michira ya nkhumba iyi, makampani opanga magetsi amatha kusintha kudalirika ndi magwiridwe antchito a ma gridi awo, zomwe zimapangitsa kuti kusokonekera kuchepe komanso ntchito yabwino kwa makasitomala awo.
M'mafakitale amakono ndi m'mafakitale,michira ya nkhumba ya fiber optic ndi zinthu zofunika kwambiri mu makina odziyimira pawokha komanso owongolera. Makinawa amadalira kulumikizana mwachangu komanso kodalirika pakati pa makina osiyanasiyana, masensa, ndi mayunitsi owongolera. Michira ya nkhumba ya ulusi imagwiritsidwa ntchito kulumikiza zidazi ku netiweki yayikulu ya fiber optic ya malo opangira. Mwachitsanzo, mufakitale yopanga magalimoto, michira ya nkhumba ya ulusi imatha kulumikiza manja a robotic ku mayunitsi awo owongolera, kuonetsetsa kuti mayendedwe ake ndi olondola komanso ogwirizana. Kuthekera kwa michira ya nkhumba kutumiza deta mwachangu komanso popanda kusokonezedwa ndi ma elekitiromatiki ndikofunikira kwambiri m'malo opangira mafakitale, komwe nthawi zambiri pamakhala phokoso lalikulu lamagetsi kuchokera kumakina olemera. Pulogalamuyi nthawi zambiri imagwiritsa ntchito michira ya nkhumba ya ulusi yamitundu yambiri, chifukwa ndi yoyenera mtunda waufupi womwe umapezeka nthawi zambiri mkati mwa fakitale. Kugwiritsa ntchito fiber optics, komwe kumathandizidwa ndi michira ya nkhumba iyi, kumalola kuwongolera bwino komanso kolondola kwa njira zamafakitale, zomwe zimapangitsa kuti pakhale zokolola zambiri komanso mtundu wazinthu.
Michira ya nkhumba ya fiber optic imagwira ntchito yofunika kwambiri m'machitidwe amakono achitetezo ndi owunikira, makamaka m'mapulogalamu akuluakulu monga ma eyapoti, malo ogulitsira, kapena ma network owunikira mumzinda wonse. M'machitidwe awa, michira ya nkhumba imagwiritsidwa ntchito kulumikiza makamera achitetezo ndi zida zina zowunikira ku zida zowongolera ndi kujambula. Kuchuluka kwa zingwe za fiber optic, komwe kumathandizidwa ndi kulumikizana koyenera pogwiritsa ntchito michira ya nkhumba, kumalola kutumiza makanema apamwamba kuchokera ku makamera angapo nthawi imodzi. Mwachitsanzo, mu eyapoti yayikulu, makamera mazana ambiri okhala ndi mawonekedwe apamwamba amatha kuwonera makanema maola 24 patsiku, onse olumikizidwa kudzera mu zingwe za fiber optic ndi michira ya nkhumba. Michira ya nkhumba imawonetsetsa kuti kulumikizanaku kuli kotetezeka ndipo kumasunga khalidwe la chizindikiro, chomwe ndi chofunikira kwambiri pamavidiyo omveka bwino. Kuphatikiza apo, chifukwa zingwe za fiber optic zimakhala zovuta kuzigwira popanda kuzizindikira, kugwiritsa ntchito michira ya nkhumba ya fiber mumakina achitetezo kumawonjezeranso chitetezo cha data, zomwe zimapangitsa kuti zikhale zovuta kwa anthu omwe angalowerere kuti alepheretse mavidiyo.
Michira ya nkhumba ya kuwala ndi zinthu zofunika kwambiri pa njira zamakono zolumikizirana ndi kutumiza deta. Zimagwira ntchito yofunika kwambiri pa ntchito zosiyanasiyana, kuyambira pa maukonde akuluakulu olumikizirana mpaka zida zamankhwala zenizeni. Zolumikizira zosiyanasiyanazi zimathandiza kulumikiza main chingwe cha fiber opticsku zipangizo zosiyanasiyana, kuonetsetsa kuti deta ikuyenda bwino komanso modalirika. Kaya imagwiritsidwa ntchito poyang'anira magetsi, makina odziyimira pawokha m'mafakitale, machitidwe achitetezo, kapena ukadaulo wazaumoyo, michira ya nkhumba ya ulusi imathandizira kuti magwiridwe antchito ndi kudalirika ziyende bwino. Kutha kwawo kusunga khalidwe la chizindikiro pamtunda waufupi kumawapangitsa kukhala ofunika kwambiri polumikiza machitidwe ovuta. Pamene dziko lathu likudalira kwambiri kutumiza deta mwachangu komanso modalirika, kufunika kwa michira ya nkhumba ya fiber optic pakusunga ndi kukulitsa zomangamanga zathu zaukadaulo kukupitirira kukula.
