Kongera Ijwi rya Tunnel Mobile: Ingamba za Lintrate zo Gusubiramo Fiber Optic Zifite Ingufu Nyinshi

Mu iyubakwa ry'umuhanda munini wa kilometero 2.2 i Shenzhen, ahantu hadasobanutse neza hashoboraga guhagarika iterambere. Nubwo ubucukuzi bwari bwageze kuri metero 1.500, ikimenyetso cya telefoni cyarazimye cyane kugeza kuri metero 400, bituma imikoranire hagati y'abakozi idashobora kubaho. Hatabayeho uburyo buhamye bwo guhuza, gutanga raporo za buri munsi, kugenzura umutekano, no kuvugurura ibikoresho. Muri iki gihe gikomeye, nyir'umushinga yiyambaje Lintrate kugira ngo atange igisubizo cyatuma ikimenyetso cya telefoni kidasibangana mu gace kose k'akazi.

Umuyoboro w'amazi

Ishingiye ku bunararibonye bwayo bwinshi mu bikorwa remezo by’itumanaho, Lintrate yihutiye gukusanya itsinda ryihariye rishinzwe gushushanya no gushyira mu bikorwa. Nyuma yo kugisha inama byimbitse n’umukiriya no gukora ubushakashatsi bwimbitse ku miterere y’ubutaka n’imiterere ya RF, itsinda ryahisemosisitemu yo gusubiramo fibre optique ifite imbaraga nyinshink'inkingi y'ingenzi y'umushinga.

Ishusho y'icyitegererezo

Ibizamini bya mbere byakorewe kuri portal byagaragaje ko agaciro ka SREP k'ikimenyetso cy'isoko kari munsi ya -100 dBm (aho -90 dBm cyangwa hejuru y'aho bigaragaza ubuziranenge bwemewe). Kugira ngo ibi bigerweho, injeniyeri za Lintrate zahinduye antene yo mu bwoko bwa panel kugira ngo zongere ubushobozi bwo kwakira, zizeza ko umuyoboro wa repeater winjira neza.

antene yo hanze

Itsinda ry’ibanze ryakoreshaga imashini isubiramo fibre optique ifite imbaraga za 20 W. Itsinda ry’ibanze ryari rihagaze ku muryango w’umuyoboro, mu gihe Itsinda rya kure ryari riherereye muri metero 1,500 imbere. Imashini igabanya uburebure ya 5 dB, ifite inzira ebyiri yayoboraga ikimenyetso cy’amashanyarazi mu nzira zambukiranya imiyoboro, hamwe na antene nini zisubira inyuma zigana inyuma ku mpande zombi z’umuyoboro w’umuyoboro zifite ubwiza.

Igice cy'ibanze cya Fiber Optic Repeater

Igitangaje ni uko itsinda rya Lintrate ryarangije gushyiramo ibikoresho mu munsi umwe gusa, kandi mu gitondo cyakurikiyeho, isuzuma ryemeza ko ryujuje ibisabwa n’umukiriya. Iri hinduka ryihuse ntiryakemuye gusa ikibazo cyo kuzimya amajwi ya telefoni zigendanwa ahubwo ryanagabanyije ingaruka ku ngengabihe y’imigendekere y’umuhanda, bituma nyir’umushinga ashimirwa cyane.

Igice cya kure cya Fiber Optic Repeater

Kugira ngo umuyoboro w’amashanyarazi utangire gukora neza, Lintrate yashyizeho igishushanyo mbonera gishya kandi gishya cyemerera icyuma cya kure n’antene zo mu tunnel guhinduka uko ubucukuzi bukomeza kugenda butera imbere. Uko umuyoboro w’amashanyarazi ugenda waguka, uburyo bwo guhindura imiterere y’umuyoboro w’amashanyarazi bukomeza kugaragara neza, bigatuma abakozi bahora babona itumanaho ryizewe.

Antena zo mu nzu

Hamwe n'ubuhanga bw'imyaka 13 no kohereza mu mahanga ibihugu birenga 155,Lintrateis uruganda rukora ibintu bikomeyeof ibyuma bitera imbaraga mu bucuruzi bikoresha amajwi ya telefoni zigendanwa, ibikoresho byo gusubiramo fibre optique, na sisitemu za antene. Imikorere yacu yagaragaye mu mishinga itandukanye ituma tuba umufatanyabikorwa wizewe mu guhangana n'ikibazo icyo ari cyo cyose cy'amakuru ajyanye n'imihanda cyangwa ibikorwa remezo.