Ndi kupita patsogolo kwa kusintha kwa digito ndi luntha la anthu, kugwiritsa ntchito zingwe za kuwala kukukhala ponseponse. Ulusi wa Optical, monga sing'anga yotumizira uthenga mu zingwe za kuwala, imapereka bandwidth yayikulu, kuthamanga kwambiri, komanso kutsika kwapa latency. Komabe, ndi mainchesi a 125μm okha komanso opangidwa ndi ulusi wagalasi, ndi osalimba. Chifukwa chake, kuwonetsetsa kufalikira kotetezeka komanso kodalirika kwa ulusi wowoneka bwino m'malo osiyanasiyana monga nyanja, nthaka, mpweya, ndi danga, zida zamtundu wapamwamba zimafunikira ngati zida zolimbikitsira.
Aramid fiber ndi ulusi wopangidwa mwaukadaulo wapamwamba kwambiri womwe udayamba kuchokera kumakampani ake mu 1960s. Ndi kubwereza kangapo, zapangitsa kuti pakhale mndandanda wambiri komanso mafotokozedwe. Makhalidwe ake apadera - kulemera kopepuka, kusinthasintha, kulimba kwamphamvu kwambiri, kukhathamira kwamphamvu kwambiri, kutsika kocheperako kwa mzere wokulirapo, komanso kukana kwachilengedwe - kumapangitsa kuti chikhale cholimbikitsira bwino zingwe zowunikira.
1. Kupanga zinthu za Optical Cables
Zingwe za Optical zimakhala ndi core core, chingwe core, sheath, ndi chitetezo chakunja. Mapangidwe apakati amatha kukhala amodzi-pakati (mitundu yolimba ndi machubu) kapena ma multi-core (mitundu yosalala ndi yolumikizana). Mbali yakunja yoteteza imatha kukhala yachitsulo kapena yopanda chitsulo.
2. Mapangidwe a Aramid Fiber mu Optical Cables
Kuchokera mkati mpaka kunja, chingwe cha kuwala chimaphatikizapokuwala CHIKWANGWANI, loose chubu, insulation layer, ndi sheath. Chubu lotayirira limazungulira nsonga ya kuwala, ndipo danga pakati pa kuwala ndi chubu lotayirira limadzazidwa ndi gel. Chophimbacho chimapangidwa ndi aramid, ndipo sheath yakunja ndi utsi wochepa, wopanda halogen woletsa moto wamoto wa polyethylene sheath, wophimba gawo la aramid.
3. Kugwiritsa Ntchito Aramid Fiber mu Optical Cables
(1) Zingwe Zam’nyumba Zowala
Zingwe zofewa zamtundu umodzi komanso ziwiri zokhala ndi bandwidth yayikulu, kuthamanga kwambiri, komanso kutayika kochepa. Amagwiritsidwa ntchito kwambiri m'malo opangira ma data, zipinda za seva, ndi ma fiber-to-desk application. Pamanetiweki amtundu wabroadband omwe amagwiritsidwa ntchito mochulukira, malo ambiri oyambira komanso makina ogawa nthawi amkati amafunikira kugwiritsa ntchito zingwe zakutali komanso zingwe zazing'ono zosakanizidwa. Kaya ndi zingwe zofewa zamtundu umodzi kapena ziwiri kapena zingwe zowoneka bwino zakutali ndi zingwe zosakanizidwa zazing'ono zazing'ono, kugwiritsa ntchito mphamvu zazitali, zapamwamba, zosinthika.fiber aramidmonga chowonjezera chimatsimikizira chitetezo chamakina, kuwonongeka kwa moto, kukana chilengedwe, komanso kutsatira zofunikira za chingwe.
(2) All-Dielectric Self-Supporting (ADSS) Optical Cable
Ndichitukuko chofulumira m'magawo amagetsi amagetsi aku China komanso mapulojekiti apamwamba kwambiri, kuphatikiza kwakukulu kwa maukonde olumikizirana ndi ukadaulo wa 5G ndikofunikira pakumanga gridi yanzeru. Zingwe zamagetsi za ADSS zimagwiritsidwa ntchito motsatira mizere yamagetsi, zomwe zimafuna kuti zizigwira ntchito bwino m'malo okwera kwambiri amagetsi, kuchepetsa kulemera kwa chingwe kuti muchepetse katundu pamitengo yamagetsi, ndikukwaniritsa mapangidwe amagetsi onse kuti apewe kugunda kwamphezi ndikuwonetsetsa chitetezo. Mphamvu zapamwamba, zapamwamba-modulus, zotsika-zowonjezera-zowonjezera zowonjezera ma aramid fibers zimateteza bwino ulusi wa kuwala mu zingwe za ADSS.
(3) Zingwe Zophatikiza za Optoelectronic Composite
Zingwe zomangika ndi zigawo zazikulu zomwe zimalumikiza nsanja zowongolera ndi zida zowongolera monga ma baluni, ma airship, kapena ma drones. M'nthawi yachidziwitso chofulumira, digito, ndi luntha, zingwe za optoelectronic composite tether ziyenera kupereka mphamvu zonse zamagetsi komanso kufalitsa chidziwitso chothamanga kwambiri pazida zamakina.
(4)Zingwe Zam'manja za Optical
Zingwe zowoneka bwino za m'manja zimagwiritsidwa ntchito kwambiri pakanthawi kochepa pamanetiweki, monga minda yamafuta, migodi, madoko, mawayilesi apawailesi yakanema, kukonza njira zolumikizirana, kulumikizana mwadzidzidzi, kukana zivomezi, komanso chithandizo chatsoka. Zingwezi zimafuna kulemera kopepuka, m'mimba mwake kakang'ono, ndi kusuntha, pamodzi ndi kusinthasintha, kukana kuvala, kukana mafuta, ndi kutsika kwa kutentha. Kugwiritsiridwa ntchito kwa ulusi wosinthika, wamphamvu kwambiri, wapamwamba-modulus aramid monga kulimbikitsanso kumatsimikizira kukhazikika, kupanikizika, kukana kuvala, kukana mafuta, kusinthasintha kwa kutentha, ndi kutentha kwa moto kwa zingwe zamagetsi zamagetsi.
(5)Zingwe Zoyang'anira Zowongolera
Ulusi wa Optical ndioyenera kufalitsa mwachangu kwambiri, bandwidth yayikulu, kukana kwamphamvu kwamagetsi amagetsi, kutayika kochepa, komanso mtunda wautali wotumizira. Makhalidwewa amawapangitsa kuti azigwiritsidwa ntchito kwambiri pamakina owongolera mawaya. Pazingwe zowongolera mizinga, ulusi wa aramid umateteza ulusi wosalimba wa kuwala, kuwonetsetsa kutumizidwa mwachangu ngakhale pakuuluka kwa mizinga.
(6)Mazingwe Oyikira Azamlengalenga Otentha Kwambiri
Chifukwa cha zinthu zake zabwino kwambiri monga mphamvu zambiri, modulus yapamwamba, kutsika kochepa, kuchepa kwa moto, kukana kutentha kwambiri, ndi kusinthasintha, ulusi wa aramid umagwiritsidwa ntchito kwambiri mu zingwe zamlengalenga. Pomata ulusi wa aramid ndi zitsulo monga zinki, siliva, aluminiyamu, faifi tambala, kapena mkuwa, ulusi wa aramid wa conductive amapangidwa, kupereka chitetezo cha electrostatic ndi chitetezo chamagetsi. Ulusiwu ukhoza kugwiritsidwa ntchito mu zingwe zakuthambo ngati zinthu zotchinjiriza kapena zida zotumizira ma sign. Kuphatikiza apo, ma conductive aramid fibers amatha kuchepetsa kwambiri kulemera kwinaku akupititsa patsogolo magwiridwe antchito, kuthandizira kukulitsa kulumikizana kwa ma microwave, zingwe za RF, ndi ntchito zina zodzitetezera zakuthambo. Ulusiwu umaperekanso zotchingira ma elekitiromu m'malo osunthika kwambiri pazingwe zoikira ndege, zingwe zapamlengalenga, ndi zingwe zama robotic.
Nthawi yotumiza: Nov-11-2024