Sab nraum zoov Fiber Optic Cable Khoom nta

Ib cov dej qhwv ntev ntev- thaiv daim kab xev tiv thaiv cov dej ntev ntev nkag mus rau hauv cov kab hluav taws xob kho qhov muag.
Ob lub xaim hlau sib txuas ua kom cov kab hluav taws xob kho qhov muag lub zog tensile.
Sab nraum zoov kho qhov muag cables muaj lub zog tensile siab, muaj ib txheej tuab thiab muaj zog tiv thaiv, thiab feem ntau yog armored (piv txwv li, encased nyob rau hauv ib tug hlau sheath). Cov kab hluav taws xob sab nraum zoov feem ntau yog tsim los rau kev sib txuas hauv tsev thiab sib txuas ntev - kev sib txuas.
Feem ntau hais lus, cov ntaub ntawv tshwj xeeb raug xaiv rau cov khoom ntim, cov tswv cuab lub zog, thiab sheathing ntawm sab nraum zoov optical cables txawv nyob ntawm daim ntawv thov. Piv txwv li, thaum lub cable sab nraum zoov yuav tsum tau muab faus ncaj qha, armored cable yog qhov kev xaiv pom zoo; conversely, rau kev teeb tsa saum huab cua, ib lub xov tooj uas muaj cov yas dub sab nraud ntxiv nrog ob lossis ntau tus tswv cuab lub zog yog feem ntau nyiam.
Txij li cov kab hluav taws xob sab nraum zoov tau muab tso rau hauv ib puag ncig sab nraud, lawv yuav tsum muaj peev xwm tiv thaiv dej. Feem ntau, cov ntaub qhwv sab nrauv yog tsim los ntawm cov khoom siv PE, thaum cov qauv sab hauv feem ntau muab faib ua ob hom: cov qauv hauv nruab nrab ntawm lub raj thiab cov qauv tso tseg.
Pom tau, cov kab hluav taws xob sab hauv tsev feem ntau muaj cov txheej txheem sab nrauv ua los ntawm cov khoom siv daj lossis txiv kab ntxwv PVC, thaum cov kab hluav taws xob sab nraum zoov siv PE dub sheath. Nyob rau hauv cov nqe lus ntawm tus qauv tsim, sab nraum zoov cables feem ntau yuav raug txheeb xyuas los ntawm lub xub ntiag ntawm cov tsiaj ntawv "GY."
Sab nraum zoov Optical Cables: Cov yam ntxwv los ntawm cov txheej tuab tuab, lawv muaj cov khoom siv kho qhov muag thiab ib puag ncig zoo, suav nrog kev tiv thaiv compression, corrosion, thiab tensile stress.
Sab Hauv Tsev Optical Cables: Feem ntau tsim los siv hauv cov tsev, lawv cov yam ntxwv tseem ceeb yog qhov yooj yim, ua rau lawv khiav mus los ntawm qhov chaw kaw xws li cov ces kaum. Tsis tas li ntawd, lawv muaj cov yam ntxwv sab nraud xws li hluav taws kub, nplaim hluav taws, lub zog tensile, thiab pliability.
Sab nraum zoov kho qhov muag cable ua hauj lwm raws li ib tug kev sib txuas lus nruab nrab rau transmitting optical signals. Nws muaj ib tug xov tooj ntawm optical fibers teem nyob rau hauv ib tug tshwj xeeb configuration los tsim ib tug cable core, uas yog ces encased nyob rau hauv ib tug tiv thaiv sheath-qee zaum nrog ib tug ntxiv txheej tiv thaiv daim ntawv thov.
Sab nraum zoov kho qhov muag cables feem ntau yog tsim los ntawm optical fibers (iav strands zoo li tib neeg cov plaub hau), tiv thaiv yas tubing, thiab ib lub tsho sab nrauv; lawv tsis muaj hlau xws li kub, nyiaj, tooj liab, lossis txhuas.