Sab nraum zoov fiber ntau cable yog dab tsi?

Dab tsi yog cablesab nraum zoov fiber ntau?

Sab nraum zoov kho qhov muag cable, tseem hu ua sab nraum zoov kho qhov muag cable, yog ib hom kho qhov muag cable tshwj xeeb uas tsim los rau sab nraum zoov installation thiab siv. Nws yog tsim los ntawm cov khoom siv thiab cov txheej txheem tiv thaiv tsim los tiv thaiv ib puag ncig hnyav xws li raug tshav ntuj, av noo, huab cua kub thiab kev ntxhov siab ntawm lub cev.

Covfiber ntau optic cablesSab nraum zoov feem ntau yog siv rau kev sib txuas lus ntev thiab kev sib txuas lus, xws li kev sib txuas cov tsev, tsev kawm ntawv, thiab kev sib txuas lus hauv tsev. Lawv tau tsim los muab kev txhim khu kev qha, kev ua haujlwm siab kho qhov muag kis tau tus mob thaum tiv thaiv cov teeb meem ntawm kev xa tawm sab nraud.