Feem ntau ntawm ADSS optical cables yog siv rau kev hloov pauv ntawm cov kab qub kev sib txuas lus thiab ntsia rau ntawm cov yees qub.Yog li ntawd, ADSS optical cable yuav tsum tau hloov mus rau qhov qub ntauwd tej yam kev mob thiab sim mus nrhiav qhov txwv installation "chaw".Cov chaw no feem ntau suav nrog: lub zog ntawm tus pej thuam, lub zog ntawm lub peev xwm spatial (qhov kev ncua deb thiab txoj hauj lwm ntawm cov xaim) thiab qhov deb ntawm hauv av los yog cov khoom hla.Thaum cov kev sib raug zoo no tsis sib haum, ADSS optical cables yog feem ntau ua tsis tiav, qhov tseem ceeb tshaj plaws yog hluav taws xob tsis ua haujlwm.
GL Technology yog tus kws tshaj lijADSS fiber ntau optic cable tsim tawm.Nrog ze li ntawm 17 xyoo ntawm kev tsim khoom, peb muaj pab pawg tshaj lij los muab kev txhawb nqa kev nplua nuj.Niaj hnub no, cia peb piav qhia luv luv txog cov hluav taws xob tsis zoo ntawm ADSS fiber optic cables.Feem ntau hais lus, lawv muab faib ua peb hom.Kev tawg, hluav taws xob taug qab thiab corrosion yog sau ua ke raws li peb lub ntsiab phenomena ntawm hluav taws xob corrosion.Peb hom no feem ntau muaj kev ua tsis tiav nyob rau tib lub sijhawm raws li cov fittings, thiab nws tsis yooj yim rau kev cais lawv nruj me ntsis.
1. Kev tawg
Vim muaj ntau yam laj thawj, ib qho arc ntawm lub zog txaus tau tshwm sim rau ntawm qhov chaw ntawm ADSS optical cable, uas tsim kom muaj cua sov txaus ua rau cov hlua khi kom tawg, feem ntau yog perforation nrog ib tug molten ntug.Nws yog feem ntau nrog los ntawm ib txhij hlawv ntawm spun fibers thiab ib tug ntse poob nyob rau hauv lub zog ntawm optical cable.Lub cable yog tawg thaum lub nro tsis tuaj yeem tswj tau.Kev tawg yog ib hom kev ua tsis tiav uas tshwm sim hauv lub sijhawm luv luv tom qab kev teeb tsa.
2. Cov kab hluav taws xob
Lub arc tsim ib tug radiating (hluav taws xob dendritic) carbonized channel nyob rau saum npoo ntawm lub sheath, uas yog hu ua hluav taws xob kab, thiab ces nws tseem mus tob, tawg thiab exposes lub spun nyob rau hauv qhov kev txiav txim ntawm nro, thiab tej zaum yuav hloov mus rau ib tug tawg hom.Kev ntsuas hluav taws xob yog ib hom kev ua txhaum, thiab nws yuav siv sij hawm ntev dua tom qab kev teeb tsa dua li hauv hom kev puas tsuaj.
3. Corrosion
Vim tias cov cua sov tsim los ntawm cov xau tam sim no los ntawm cov sheath, cov polymer maj mam poob nws txoj hlua khi thiab thaum kawg ua tsis tiav.Nws yog manifested nyob rau hauv ntxhib nto thiab thinning ntawm lub sheath.Qhov tshwm sim no hu ua corrosion.Corrosion tshwm sim maj mam thiab yog ib txwm nyob rau hauv lub neej ntawm fiber optic cable.
