Dab tsi yog sab nraum zoov fiber optic cable?

Dab tsi yog lub cable sab nraum zoov fiber?

Cov xov hluav taws xob fiber optic sab nraum zoov, tseem hu ua cov xov hluav taws xob sab nraum zoov, yog ib hom xov hluav taws xob optical uas tsim tshwj xeeb rau kev teeb tsa thiab siv sab nraum zoov. Nws yog tsim los ntawm cov ntaub ntawv thiab cov txheej tiv thaiv uas tsim los tiv taus cov xwm txheej ib puag ncig hnyav xws li kev raug tshav ntuj, av noo, kub heev, thiab kev ntxhov siab ntawm lub cev.

Lub cov xov hlau fiber optic Cov xov hluav taws xob sab nraum zoov feem ntau siv rau kev sib txuas lus deb thiab kev sib txuas lus, xws li kev sib txuas cov tsev, cov tsev kawm ntawv, thiab cov khoom siv sib txuas lus. Lawv tau tsim los muab kev xa hluav taws xob zoo thiab ua tau zoo thaum tseem tiv taus cov teeb meem ntawm kev xa mus rau sab nraum zoov.