Nigute ushobora guhitamo fibre yibanze ya fibre optique

Kuva Kao yasabye ko fibre optique ishobora gukoreshwa mugukwirakwiza itumanaho, tekinoroji yitumanaho rya optique yateye imbere hamwe na fibre optique, ihindura isi. Fibre optique irashobora kuvugwa ko ariryo pfundo ryikoranabuhanga ryitumanaho rya optique, kandi hafi ya tekinoroji ya optique yohereza ubu isaba fibre optique nkuburyo bwo kohereza.

Kugeza ubu, ubwoko bwinshi butandukanye bwa fibre optique bwatejwe imbere mu nganda kugirango ibintu bitandukanye bikoreshwe, ariko byose bifite inenge zitandukanye, bivamo isi yose.

Fibre optique ikoreshwa muburyo bwo kohereza sisitemu ya WDM ahanini ni fibre yuburyo bumwe nka G.652, G.655, G.653 na G.654.

Fiber G.652 fibre irabujijwe mu cyerekezo cyogukwirakwiza bitewe no gutakaza kwanduza hamwe nibiranga umurongo;

65 fibre ya G.655 ifite ingaruka zikomeye zidafite umurongo bitewe no gukwirakwiza fibre ntoya hamwe nuduce duto duto twambukiranya ibice, kandi intera yoherejwe ni 60% gusa ya G.652;

● G.653 fibre ifite intera ikomeye itari umurongo hagati yimiyoboro ya sisitemu ya DWDM kubera kuvanga imiraba ine, kandi imbaraga zo kwinjiza fibre ni nkeya, ntabwo zifasha kwanduza imiyoboro myinshi ya WDM hejuru ya 2. 5G;

Fiber G.654 fibre izagira ingaruka zikomeye mugukwirakwiza sisitemu bitewe nuburyo bwinshi bwa optique bwo guhuza uburyo bwo murwego rwohejuru, kandi mugihe kimwe ntabwo bizashobora kuzuza ibisabwa kugirango habeho kwaguka kwaguka kuri bande ya S, E na O. .

Kubura imikorere ya fibre isanzwe ya optique kumasoko yiki gihe nayo ihatira inganda gutera imbere tekinoroji ya fibre optique ya vuba. LEE, igenamigambi nyamukuru rya tekiniki yumurongo wibicuruzwa bya optique ya Shenzhen Aixton Cable Co., Ltd., ifata icyerekezo cyibisekuruza bizaza bisanzwe bya fibre optique nkimwe mubibazo icyenda byingenzi byugarije ikoranabuhanga ryitumanaho rya optique mumyaka icumi iri imbere. Yizera ko kugira ngo huzuzwe ibisabwa kugira ngo habeho intera ihoraho n’ubushobozi bwo kwigana, no kubahiriza amategeko y’umucyo wa Moore mu iterambere ry’inganda zigabanya umurongo, ibisekuru bizaza bya fibre optique bigomba kugira Ibikurikira: Icya mbere, imikorere ihanitse, hasi igihombo cy'imbere no kurwanya ingaruka zitari umurongo Ubushobozi bunini; icya kabiri nubushobozi bunini, butwikiriye byuzuye cyangwa bigari bihari; icya gatatu nigiciro gito, gishobora gutegurwa, harimo: byoroshye gukora, igiciro kigomba kugereranywa cyangwa hafi ya fibre ya G.652, byoroshye kohereza kandi byoroshye kubungabunga.