Qhov sib txawv ntawm fiber ntau optic thaj qaum thiab zoo tib yam fiber ntau optic cable

Dec 05, 2023 Tso lus

1. Lub ntsej muag kawg ntawm ferrules raug kho txawv:
Lub ntsej muag kawg ntawm UPC yog qhov chaw tiaj tus nrog qee qhov arc, thaum lub ntsej muag kawg ntawm APC yog 8-degree inclined dav hlau.
Lub ntsej muag kawg ntawm APC (Angled Pressed Connector) yog av rau ib qho 8-degree kaum sab xis thiab beveled thiaj li yuav txo tau qhov kev xav. Nws cov qauv kev lag luam rov qab poob yog -60dB, thiab APC tuaj yeem txuas nrog APC nkaus xwb.
2. Cov qauv sib txawv:
Cov qauv ntawm APC yog txawv kiag li ntawm UPC. Yog tias lub flange siv los txuas ob lub connectors, lub ntsej muag fiber ntau ntawm lub connector yuav puas. Yuav ua li cas txuas APC rau PC: los ntawm PC rau APC hloov dua siab tshiab fiber ntau jumper. Lwm qhov yuav tsum nco ntsoov yog tias APC connectors feem ntau yog ntsuab (thaum daj kho qhov muag fiber ntau tsuas yog ib hom fiber ntau), thiab qaij ntawm lub ntsej muag fiber ntau tuaj yeem pom los ntawm tib neeg lub qhov muag. PC connectors feem ntau yog xiav.
3. Txawv interface xim:
Fiber optic thaj qaum muaj SC\FC\LC\ST interfaces, feem ntau sawv cev los ntawm xiav los yog dub, thiab lawv cov interfaces yog tiaj. UPC yog lub dav hlau stepped tsim raws li PC qauv. Tam sim no, cov ferrules ntawm lub tiaj tus interface ntawm Shengwei optical fiber thaj qaum yog tag nrho UPC.