Cov yam tseem ceeb uas ua rau muaj kev qaug zog ntawm cov fiber Lawv yog: intrinsic, flexing, extrusion, impurities, tsis muaj uniformity, thiab coupling.
1. Intrinsic: Qhov no yog qhov poob ntawm cov fiber, suav nrog: Rayleigh scattering, intrinsic absorption, thiab lwm yam.
2. Khoov: Thaum lub fiber ntau optical khoov, qee lub teeb hauv lub fiber ntau optical yuav ploj vim yog kev tawg, ua rau poob.
3. Kev Tuav: Qhov poob los ntawm qhov khoov me ntsis ntawm cov fiber ntau thaum nws raug zawm.
4. Kev Tsis Huv: Qhov poob los ntawm cov khoom tsis huv hauv cov fiber uas nqus thiab tawg lub teeb uas nthuav dav hauv cov fiber.
5. Tsis Sib Npaug: Qhov poob los ntawm qhov tsis sib npaug ntawm cov khoom siv cov fiber.
6. Qhov sib koom ua ke: qhov poob tsim thaum lub fiber ntau optical txuas, xws li: tsis yog-axial (qhov coaxiality ntawm ib hom fiber ntau optical yuav tsum tsawg dua 0.8 μm), lub ntsej muag kawg tsis perpendicular rau lub axis, lub ntsej muag kawg tsis tiaj tus, lub plawv txoj kab uas hla ntawm qhov sib koom ua ke tsis phim, thiab qhov zoo ntawm weld tsis zoo.
Lub sijhawm tshaj tawm: Cuaj hlis-09-2022
