Optical CHIKWANGWANI Ribbon Wasin Fujikura

Ma riboni a ulusi wowala nthawi zambiri amagwiritsidwa ntchito mu zingwe zokhala ndi ulusi wambiri. Riboni ya ulusi wowala wa Nanjing Wasin Fujikura imakhala kasitomala woyamba kusankha chifukwa cha magwiridwe ake otsika komanso kukhazikika kwake. Wasin Fujikura ikhoza kupereka riboni ya ulusi wowala ...
Kusiyana kwakukulu pakati pa chingwe cholumikizira ma fiber optical ndi chingwe cholumikizira ma trunk ndikuti kuchuluka kwa ulusi wowunikira mu chingwe cholumikizira ma fiber optical ndi kwakukulu, nthawi zambiri kuyambira pa ma cores makumi angapo mpaka mazana ambiri, kenako mpaka ma cores zikwizikwi. Pa zingwe zolumikizira ma fiber optical zomwe zili ndi ma cores ambiri, mavuto awiri amafunika kuthetsedwa. Choyamba ndichakuti kuchuluka kwa ulusi wowunikira mu chingwe cholumikizira kuyenera kukhala kwakukulu kuti kuchepetse kuchuluka kwa chingwe cholumikizira. Chachiwiri ndi kuthetsa vuto la kulumikizana kosavuta kwa ulusi wowunikira, kuti tisunge ndalama zaukadaulo. Chifukwa chake, kugwiritsa ntchito chingwe cholumikizira ma riboni kumatha kuthetsa mavuto awiri omwe ali pamwambapa.
Kawirikawiri, chingwe cha riboni chowunikira chimagawidwa m'mitundu iwiri: chimodzi ndi cha mtundu wa chubu cha bundle, ndipo chingwe cha riboni chowunikira cha bundle chimagawidwa m'mitundu ya chubu chapakati cha bundle ndi mtundu wopotoka wa layer. Chachiwiri ndi cha mtundu wa chigoba. Chingwe cha riboni chowunikira cha chigoba chilinso ndi mitundu yosiyanasiyana ya chigoba chimodzi ndi chigoba chophatikizana. Zingwe ziwiri zowunikira zili ndi makhalidwe awoawo ndipo malo ogwiritsira ntchito ndi osiyana pang'ono.
Chinthu chimodzi chodziwika bwino cha zingwe zonsezi za riboni ndichakuti mikanda ingapo ya ulusi wa kuwala imayikidwa mu chubu cha bundle kapena malo olumikizirana mafupa, kuti zitsimikizire kuti ulusi wa kuwala uli ndi kuchuluka kwakukulu mu chingwe cha kuwala. Chingwe cha kuwala cha riboni chimagwiritsidwa ntchito kwambiri m'malo ozungulira ulusi waukulu wa kuwala wa netiweki ya m'mizinda ndi chingwe cha kuwala cha msana cha netiweki yolumikizira, zomwe zimagwira ntchito yofunika kwambiri pakukwaniritsa ulusi wa kuwala kudera (kapena m'mbali mwa msewu, nyumba ndi malo).