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Uburyo bumwe ugereranije n'umuvuduko wa fibre ya Multimode

2024-04-10

Umuvuduko wo kohereza amakuru mu miyoboro ya fiber optique uterwa ahanini n'ibintu nk'ubwoko bw'insinga ya fiber optique ikoreshwa, ibikoresho by'umuyoboro, na protocole y'itumanaho ikoreshwa. Imiyoboro ya single-mode na multimode ni ubwoko bubiri bwa fiber optique bukunze gukoreshwa muri iyi miyoboro, buri imwe ifite imiterere yayo igira ingaruka ku muvuduko wo kohereza amakuru.


insinga-ya-fibre-y'uburyo bumwe-ugereranije na fibre-y'uburyo bwinshi-y'amajwi


Fibre y'uburyo bumwe (SMF):


Fibre y’uburyo bumwe ifite umurambararo muto w’ibanze, akenshi hafi mikoroni 9 (μm).

Bituma uburyo bumwe gusa bw'urumuri bukwirakwira binyuze muri fibre, bigatuma hatatanye cyane kandi hagacika intege.

Fibre y’uburyo bumwe itanga bandwidth iri hejuru kandi intera ndende yo kohereza amakuru ugereranije na fibre y’uburyo bwinshi.

Bitewe n'uko ipfutse cyane, ishobora gushyigikira umubare munini w'amakuru n'intera ndende nta kwangirika gukomeye kw'ibimenyetso.

Fibre y'uburyo bumwe ikunze gukoreshwa mu miyoboro y'itumanaho ikora kure, interineti yihuta cyane, ndetse n'ibikorwa remezo by'ibanze.


Fibre ya Multimode (MMF):


Fibre ya Multimode ifite umurambararo munini w'ibanze, akenshi hafi mikoroni 50 cyangwa 62.5 (μm).

Bituma uburyo bwinshi bw'urumuri bukwirakwira binyuze muri fibre, bigatera gukwirakwira no kugabanuka cyane ugereranije na fibre imwe.

Fibre ya Multimode itanga bandwidth ntoya n'intera ngufi yo kohereza ubutumwa ugereranije na fibre ya single-mode.

Bitewe n'uko ari nini cyane, yihanganira ibibazo byo guhuza amakuru kandi yoroshye kuyakoresha mu gihe cy'intera ngufi no kugabanuka k'umuvuduko w'amakuru.

Fibre ya Multimode ikunze gukoreshwa mu bikorwa byo mu ntera ngufi nka za networks zo mu gace k’iwanyu (LANs), centers de data, na links de communication zo mu ntera ngufi.

Ku bijyanye n'umuvuduko, fibre zo mu bwoko bumwe na multimode zishobora gushyigikira umuvuduko wo hejuru w'amakuru. Ariko, fibre zo mu bwoko bumwe zikunze gushyigikira umuvuduko mwinshi mu ntera ndende bitewe n'imiterere yazo ikomeye mu bijyanye no gukwirakwiza no kugabanya umuvuduko. Bitewe n'iterambere mu ikoranabuhanga n'uburyo bwo kohereza amakuru, ubwoko bwombi bw'fibre bwabonye ukwiyongera k'umuvuduko wazo ushoboka uko igihe cyagiye gihita.


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Amaherezo, guhitamo hagati ya fibre imwe na multimode biterwa n'ibintu nk'intera y'itumanaho, bandwidth ikenewe, ingengo y'imari, n'ibisabwa byihariye bya porogaramu ya interineti.

Twandikire, ubone ibicuruzwa byiza na serivisi nziza.

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