Kodi pali kusiyana kotani pakati pa chingwe cha 250μm loose-chubu ndi 900μm chothina-chubu?
Chingwe cha 250µm loose-chubu ndi chingwe chothina cha 900µm ndi mitundu iwiri ya zingwe zokhala ndi pakati, zotsekera, ndi zokutira.Komabe, pali kusiyana pakati pa awiriwa, omwe ali ndi mawonekedwe, ntchito, ubwino, zovuta, ndi zina zotero, zomwe zimapanganso kuti ziwirizo zikhale zosiyana.
Pankhani ya ulusi wa chubu lotayirira, limayikidwa mu chubu chokhazikika, chololeza chingwe kuti chiwonjezeke popanda kutambasula ulusi wokha.The 250μm lotayirira chubu CHIKWANGWANI wapangidwa pakati, 125μm cladding ndi 250μm zokutira.Nthawi zambiri, chiwerengero cha ma cores mu 250μm loose-tube optical cable chiri pakati pa 6 ndi 144. Kupatulapo chingwe cha 6-core loose-chubu optical, zingwe zina zowunikira nthawi zambiri zimakhala ndi ma cores 12 monga gawo loyambira.
Mosiyana ndi zomwe tazitchula pamwambapa, 900 μm yolimba-buffered optical fiber imakhala ndi jekete lapulasitiki lolimba kuwonjezera pa 250 μm loose-tube optical fiber structure, yomwe imatha kuteteza.Chingwe cholimba cha 900μm chimakhala ndi pachimake, chophimba cha 125μm, chopaka 250μm (chomwe ndi pulasitiki yofewa), ndi jekete (yomwe ndi pulasitiki yolimba).Pakati pawo, wosanjikiza wokutira ndi jekete losanjikiza limathandizira kudzipatula kuti chinyontho chisalowe mu fiber core, ndipo chingalepheretse vuto lodziwikiratu lomwe limayambitsidwa ndi kupindika kapena kupindika pamene chingwe cha kuwala chimayikidwa pansi pamadzi.Chiwerengero cha ma cores mu chingwe cholimba cha 900μm nthawi zambiri chimakhala pakati pa 2 ndi 144, ndipo chingwe chotchinga chokhala ndi ma cores ochulukirapo chimapangidwa ndi ma cores 6 kapena 12 monga gawo loyambira.
Chifukwa cha magwiridwe antchito osiyanasiyana a 250μm loose chubu chingwe ndi 900μm cholimba chubu chingwe, kugwiritsa ntchito ziwirizi kulinso kosiyana.Chingwe cha chubu cha 250μm ndi choyenera kumadera ovuta ndipo chimagwiritsidwa ntchito kwambiri panja.Poyerekeza ndi 900μm tight-buffer Optical cable, 250μm loose-buffer Optical chingwe imakhala ndi mphamvu zolimba kwambiri, kukana chinyezi komanso kukana kutentha kwambiri, ndipo ndi yoyenera malo okhala ndi kusintha kwa kutentha ndi chinyezi chambiri.Komabe, ngati itatambasulidwa kwambiri, imakoka pakati pa gel.Komanso, chingwe cha 250µm loose-chubu sichingakhale chisankho chabwino ngati kuyendayenda mozungulira kumafunika.