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Ubukonje buzagira ingaruka kuri fibre optique?

BY Hunan GL Technology Co., Ltd.

POST ON: 2025-01-16

KUBONA inshuro 32


Birumvikana ko ubukonje bushobora kugira ingarukainsinga za fibre optique, nubwo ingaruka zishobora gutandukana bitewe nuburyo bwihariye. Hano hari ingingo z'ingenzi ugomba gusuzuma:

https://www.gl-fiber.com/ibicuruzwa

Ubushyuhe Ibiranga insinga za fibre optique

Intsinga ya fibre optique ifite ubushyuhe burashobora guhindura imikorere yabo. Intangiriro yinsinga za fibre optique ikozwe muri silika (SiO2), ifite coefficient nkeya cyane yo kwagura ubushyuhe. Nyamara, igifuniko nibindi bice bigize umugozi bifite coefficient zo kwagura ubushyuhe. Iyo ubushyuhe bugabanutse, ibyo bice bigabanuka cyane kuruta silika ya silika, biganisha kuri microbending ya fibre.

Kwiyongera kw'igihombo ku bushyuhe buke

Microbending iterwa nihindagurika ryubushyuhe irashobora kongera igihombo cya optique mumigozi ya fibre optique. Ku bushyuhe buke, kugabanuka kw'ibikoresho byo gutwikira hamwe n'ibindi bikoresho bigira imbaraga zo gukomeretsa axial kuri fibre, bigatuma yunama gato. Iyi microbending yongerera igihombo no gutwarwa, kugabanya imikorere yo kohereza ibimenyetso.

Ubushyuhe bwihariye

Ibisubizo byubushakashatsi byagaragaje ko igihombo cyiza cyainsinga za fibre optiqueyiyongera cyane ku bushyuhe buri munsi ya -55 ° C, cyane cyane munsi ya -60 ° C. Kuri ubu bushyuhe, igihombo kiba kinini kuburyo sisitemu ishobora kutagikora bisanzwe. Ariko, ni ngombwa kumenya ko igipimo cy’ubushyuhe cyihariye kiboneka igihombo gikomeye gishobora gutandukana bitewe nubwoko nubwiza bwa fibre optique.

Guhindura igihombo

Kubwamahirwe, igihombo cyatewe na mikorobe iterwa n'ubushyuhe ntigishobora guhinduka. Iyo ubushyuhe buzamutse, ibikoresho byo gutwikira nibindi bikoresho byaguka, bikagabanya imbaraga zo gukomeretsa axial kuri fibre bityo bikagabanya microbending hamwe nigihombo kijyanye.

Ingero zifatika

Mubimenyerezo, ikirere gikonje kirashobora kugira ingaruka kumikorere ya fibre optique muburyo butandukanye:

Gutesha agaciro ibimenyetso:Igihombo cyiyongereye gishobora gutuma ibimenyetso biteshwa agaciro, bigatuma bigorana kohereza amakuru kure cyane nta amplification.
Kunanirwa na sisitemu:Mugihe gikabije, igihombo cyiyongereye kirashobora gutuma sisitemu inanirwa burundu, guhagarika itumanaho no kohereza amakuru.
Ibibazo byo Kubungabunga:Ibihe bikonje birashobora kandi kugorana kubungabunga no gusana insinga za fibre optique, kuko kugera ahantu hafashwe bishobora kugarukira ku rubura, urubura, cyangwa izindi mbogamizi.

Ingamba zo Kugabanya

Kugabanya ingaruka zikirere gikonje kuri fibre optique, ingamba nyinshi zirashobora gukoreshwa:

Gukoresha Ibikoresho Bishyushye:Guhitamo ibishushanyo mbonera hamwe nibikoresho bihamye cyane birashobora kugabanya ingaruka zimihindagurikire yubushyuhe.
Kwirinda no gushyushya:Gutanga insulasiyo cyangwa gushyushya insinga ahantu hakonje birashobora kubafasha kubungabunga ubushyuhe bwiza bwo gukora.
Ubugenzuzi busanzwe no Kubungabunga:Kugenzura buri gihe no gufata neza insinga za fibre optique birashobora gufasha kumenya no gukemura ibibazo bishobora guterwa mbere yo kunanirwa.

Mu gusoza, mugihe ikirere gikonje gishobora kugira ingarukainsinga za fibre optiquemu kongera igihombo cya optique bitewe na mikorobe iterwa n'ubushyuhe, ingaruka zirashobora kugabanuka hifashishijwe ibikoresho bihamye byubushyuhe, kubika, gushyushya, no kugenzura buri gihe no kubungabunga.

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