Cov khoom siv rau kev sib txuas lus cables muaj ntau haiv neeg, feem ntau suav nrog tooj liab, txhuas, thiab yas. Ntawm cov no, tooj liab plays lub luag haujlwm tseem ceeb hauv kev tsim cable vim nws cov hluav taws xob zoo heev thiab kev ruaj ntseg.
Cov ntaub ntawv no tau siv dav hauv kev tsim ntau hom kev sib txuas lus cables, suav nrog cov xov tooj, cables network, coaxial cables, thiab fiber ntau -optic cables. Cov kev xav tau ntawm kev ua tau zoo sib txawv nyob ntawm qhov kev thov scenario; Piv txwv li, ntev -kev sib txuas lus nyob deb xav tau cov ntaub ntawv uas muaj cov teeb liab tsis tshua muaj attenuation thiab superior cuam tshuam tsis kam, whereas luv luv - nyob rau hauv kev sib txuas lus nyob rau hauv tsev qhov tseem ceeb tshaj qhov yooj thiab yooj yim ntawm installation.
