Yuav kuaj cov fiber ntau dua yog siv?

Cov hom fiber - Cov hlua Optic tuaj yeem tshawb xyuas los ntawm kev soj ntsuam Cable Sheathing, xim xim coding, thiab kev sim tshuaj. Cov ntsiab lus muaj raws li hauv qab no:
1.observe cable sheathing cim
Npav rau cable sheatle feem ntau suav cov ntaub ntawv xws li ntaus, pes tsawg tus cores thiab fiber ntau hom. Nkag siab txog cov cim no txhais tau li cas yog thawj kauj ruam hauv kev txiav txim siab hom cable.
Kho qhov muag Cable Qauv:
GYTXTW: Txheem Chaw Tube Cable
Gyts: Txheem raj ntawm stranded cable
Gyfty: tus qauv tsis - nws yog xim hlau xoob raj ntawm stranded cable
Gyftzy: tus qauv tsis - nws yog xim hlau xoob ntws li- retardant cable
Fiber ntau daim ntawv qhia:
B1: Ib Leeg - hom g.652B fiber ntau
B4: ib leeg - hom g.655 fiber ntau
A1A: Multilimode 50/125 Fiber
A1B: Multimode 62.5 / 125/125
Piv txwv li:
GYTXTW - 4b1: sawv cev rau 4 {- Core Cable Siv G.652B Fiber. GYTS-8B4: sawv cev rau 8-tus tub ntxhais ib-hom optical cable siv g.655 fiber ntau optics.
GYFTY-16A1B: 16-core multimode kho qhov muag cable sawv cev siv 62,5 / 125/125/125/125/125/125/125/125/125/125/125/125/125/125/125 / 125/ib.
Gyftzy-24A1A: 24-core multimode kho qhov muag cable sawv cev siv ntawm 50/125 kho qhov muag.
ii. Xim Cim
Nyob sab hauv tsev kho qhov muag:
Daj: Ib Leeg - hom cable
Txiv kab ntxwv: multimode kho qhov muag cable
Sab nraum zoov Fiber optic cable: Cov xim sib xyaw ua ke, feem ntau los ntawm kev txheeb xyuas cov npe.
III. Cov Khoom Kuaj Cov Khoom
Thaum sim siv fiber - cov khw optic (xws li {{}-} hom Cables sib txawv.
Ib Leeg - Hom hom cable: Kuaj nkhaus feem ntau yog smoother.
MULTIMODE CABLE: Lub nkhaus ntawm ib tug fiber ntau optic cable compressuated vim modal dispersion.