Kev sib xyaw ntawm Optical Fiber

Lub npe tag nrho ntawm optical fiber yog optical fiber. Nws muaj pes tsawg leeg tuaj yeem nkag siab yooj yim raws li cov khoom siv fiber ntau ua los ntawm iav siv rau lub teeb kis. Ua tiav cov khoom siv kho qhov muag feem ntau muaj peb ntu, qhov nruab nrab yog lub siab refractive index iav core, nruab nrab yog qhov qis refractive index silicone iav cladding, thiab sab nraud yog txheej txheej txheej. Txhawm rau pab txhawb kev sib txawv, cov txheej txheej resin feem ntau yog ntxiv nrog cov ntaub ntawv xim.
Ob peb optical fibers tau ntim ua ke los ntawm cov txheej txheem sib txawv thiab hu ua optical cables.