Malinga ndi zochitika zomwe zikuyenera kuchitika, zingwe zowonera nthawi zambiri zimagawidwa m'magulu akulu angapo, kuphatikiza panja, m'nyumba, ndi m'nyumba/kunja. Kodi pali kusiyana kotani pakati pa magulu akuluakulu awa a zingwe za kuwala?
1. Panja Optical Fiber Chingwe
Mtundu wofala kwambiri wa chingwe chomwe timakumana nacho muukadaulo wolumikizirana nthawi zambiri ndi chingwe chakunja cha optical fiber.
Kuti akwaniritse zofunikira pakugwiritsa ntchito malo akunja, zingwe zakunja zakunja zimagwira ntchito bwino pamakina ndipo nthawi zambiri zimagwiritsa ntchito zingwe zosagwira chinyezi komanso zosagwira madzi.
Kuti chingwechi chizigwira ntchito bwino, zingwe zakunja zakunja zimaphatikizanso zinthu zachitsulo monga zitsulo zapakati pamphamvu ndi zida zachitsulo.
Aluminiyamu wokutidwa ndi pulasitiki kapena matepi achitsulo okhala ndi pulasitiki ozungulira pachimake cha chingwe amawonetsa zinthu zabwino kwambiri zotsekereza chinyezi. Kuteteza madzi kwa chingwe kumatheka makamaka powonjezera mafuta kapenaulusi wotsekereza madzimonga fillers mkati mwa chingwe pachimake.
M'chimake wa kunja kuwala ulusi zingwe nthawi zambiri amapangidwa polyethylene. Miyendo ya polyethylene imakhala ndi mawonekedwe abwino kwambiri, kukana dzimbiri, moyo wautali, kusinthasintha kwabwino, ndi zabwino zina, koma sizowotcha moto. Mpweya wakuda wakuda ndi zina zambiri zimaphatikizidwa mu sheath kuti ziwongolere kukana kwake ku radiation ya ultraviolet. Choncho, zingwe zakunja za optical fiber zomwe timaziwona nthawi zambiri zimakhala zakuda.
2.Indoor Optical Fiber Cable
Zingwe za m'nyumba za optical fiber nthawi zambiri zimakhala zosapanga chitsulo, zokhala ndi ulusi wa aramid womwe umagwiritsidwa ntchito ngati membala wa mphamvu ya chingwe, zomwe zimathandizira kusinthasintha.
Kapangidwe ka zingwe za m'nyumba za optical fiber nthawi zambiri kumakhala kotsika poyerekeza ndi zingwe zakunja.
Mwachitsanzo, poyerekezera zingwe zamkati zomwe zimapangidwira kuti zikhale zoyima zomwe zimagwira ntchito bwino ndi zingwe zakunja zomwe zimagwiritsidwa ntchito m'malo ocheperako amakina monga mapaipi ndi zingwe zapamlengalenga zomwe sizikudzithandizira zokha, zingwe zamkati zimakhala ndi mphamvu yololeka yovomerezeka komanso mphamvu yololeka.
Zingwe za m'nyumba za optical fiber nthawi zambiri sizifuna kuganiziridwa kuti zitsimikizire kuti madzi amaletsa chinyezi, kapena kukana kwa UV. Choncho, mapangidwe a zingwe zamkati ndizosavuta kuposa zingwe zakunja. Chingwe cha zingwe za m'nyumba chimakhala chamitundu yosiyanasiyana, chomwe chimayenderana ndi mitundu ya zingwe za fiber optic, monga momwe chithunzi chili pansipa.
Poyerekeza ndi zingwe zakunja, zingwe zamkati zamkati za optical fiber zimakhala ndi zazifupi ndipo nthawi zambiri zimafunikira kuthetsedwa mbali zonse ziwiri.
Chifukwa chake, zingwe zamkati nthawi zambiri zimawoneka ngati zingwe, pomwe gawo lapakati ndi chingwe chamkati chamkati. Kuti athetse, ulusi wa zingwe zamkati nthawi zambiri umakhala ndi ulusi wotchingidwa wokhala ndi mainchesi 900μm (pamene zingwe zakunja zimagwiritsa ntchito ulusi wachikuda wokhala ndi ma diameter a 250μm kapena 200μm).
Chifukwa cha kutumizidwa m'malo amkati, zingwe zamkati za optical fiber ziyenera kukhala ndi mphamvu zoletsa moto. Kutengera ndi mphamvu yoletsa moto, chotchingira chingwe chimagwiritsa ntchito zida zosiyanasiyana zoletsa moto, monga polyethylene yoletsa moto, polyvinyl chloride,utsi wochepa zero halogen woletsa moto wa polyolefin, ndi zina.
3.Indoor / Outdoor Optical Fiber Cable
Chingwe chamkati chamkati / chakunja, chomwe chimatchedwanso chingwe chamkati / chakunja, ndi chingwe chopangidwa kuti chizigwiritsidwa ntchito panja ndi m'nyumba, chomwe chimagwiritsidwa ntchito ngati njira yolumikizira ma siginecha owoneka kuchokera panja kupita kumalo amkati.
Zingwe zamagetsi zamkati / zakunja zimafunika kuphatikiza ubwino wa zingwe zakunja monga kukana chinyezi, kukana madzi, kuyendetsa bwino kwamakina, komanso kukana kwa UV, okhala ndi mawonekedwe a zingwe zamkati, kuphatikiza kutha kwa malawi komanso kusagwiritsa ntchito magetsi. Chingwe chamtunduwu chimatchedwanso chingwe chapawiri chamkati / chakunja.
Kusintha kwa zingwe zamkati / zakunja za fiber optical fiber, kutengera zingwe zakunja, zikuphatikiza:
Kugwiritsa ntchito zinthu zoletsa moto kwa sheath.
Kupanda zitsulo zigawo zikuluzikulu mu kapangidwe kapena ntchito zitsulo kulimbikitsa zigawo zikuluzikulu kuti mosavuta kulumikiza magetsi (monga messenger waya mu zingwe kudzithandiza).
Kukhazikitsa njira zowuma zoletsa madzi kuti mafuta asatayike pamene chingwe chayikidwa molunjika.
Mu ochiritsira kulankhulana zomangamanga, m'nyumba / panja zingwe kawirikawiri ntchito kupatulapo FTTH ( CHIKWANGWANI kuti Home) dontho zingwe. Komabe, m'mapulojekiti amtundu wa ma cabling omwe zingwe zowunikira nthawi zambiri zimayenda kuchokera kunja kupita kuchipinda chamkati, kugwiritsa ntchito zingwe zamkati / zakunja kumachitika pafupipafupi. Zingwe ziwiri zodziwika bwino za zingwe zamkati / zakunja zomwe zimagwiritsidwa ntchito pama projekiti amtundu wa ma cabling ndi mawonekedwe a loose-chubu ndi chotchinga cholimba.
4.Can Outdoor Optical Fiber Cables Angagwiritsidwe Ntchito M'nyumba?
Ayi, sangathe.
Komabe, muukadaulo wolumikizirana wamba, chifukwa cha kuchuluka kwa zingwe zamagetsi zomwe zimayikidwa panja, pomwe zingwe zakunja zimayendetsedwa mwachindunji m'nyumba ndizofala.
Nthawi zina, ngakhale maulumikizidwe ofunikira monga zingwe zogwetsera za data center kapena zingwe zoyankhulirana pakati pazipinda zosiyanasiyana za core data center zimagwiritsa ntchito zingwe zakunja. Zimapangitsa kuti nyumbayo ikhale yoopsa kwambiri chifukwa cha chitetezo cha moto, chifukwa zingwe zakunja sizingagwirizane ndi miyezo ya chitetezo cha m'nyumba.
5.Recommendations Posankha Optical CHIKWANGWANI Zingwe Mu Zomangamanga
Ntchito Zofuna Kutumiza M'nyumba ndi Panja: Pazingwe zomwe zimafuna kutumizidwa kunja ndi m'nyumba, monga zingwe zotsitsa ndi zingwe zolowa mnyumba, ndikofunikira kusankha zingwe zamkati / zakunja za fiber.
Ntchito Zoyikidwa M'nyumba Yonse: Pazingwe zomwe zidayikidwa m'nyumba, lingalirani kugwiritsa ntchito zingwe zamkati zamkati kapena zingwe zamkati / zakunja.
Kuganizira Zofunika Pachitetezo Pamoto: Kuti mukwaniritse miyezo ya chitetezo cha moto, sankhani mosamala zingwe zamkati / zakunja za fiber optical fiber ndi zingwe zamkati zamkati zokhala ndi miyeso yoyenera yoletsa moto.
Malingaliro awa akufuna kuwonetsetsa kuti zingwe zosankhidwa za optical fiber ndizoyenera kutengera momwe zimakhalira mkati mwazomangamanga. Amaganizira zofunikira zamkati ndi zakunja pomwe amaika patsogolo kutsata miyezo yachitetezo chamoto.
Nthawi yotumiza: May-28-2025