Ni ibihe biranga fibre imwe?

Ibiranga Fibre y'uburyo bumweUbuyobozi bwuzuye

Fibre y’uburyo bumwe (SMF) ni ubwoko bwa fibre y’urumuri yagenewe gutwara urumuri mu buryo butaziguye binyuze muri fibre nta gihombo kinini. Ikoreshwa cyane mu itumanaho no mu miyoboro bitewe n’imikorere yayo myiza mu ntera ndende. Aha, turasuzuma imiterere y’ingenzi ituma SMF igira akamaro. fibre y'uburyo bumwe ni amahitamo meza yo kohereza amakuru yihuta cyane.

1. Umurambararo w'ibanze:
Fibre y’uburyo bumwe ifite umurambararo muto w’imbere, ubusanzwe ingana na mikorometero 8 kugeza kuri 10. Iyi core nto yemerera uburyo bumwe gusa bw’urumuri gukwirakwira, bigabanya cyane ikwirakwira ry’ishusho kandi bigatuma amakuru yoherezwa mu ntera ndende nta kwangirika.DACiyoni.

2. Kugabanya ubushobozi bwo gutekereza:
Kimwe mu bintu by'ingenzi bigize fibre ya mode imwe ni uko ifite ubushobozi bwo kugabanya umuvuduko muke. Kugabanya umuvuduko bivuga ku kubura imbaraga z'ikimenyetso iyo inyura muri fibre. Fibre ya mode imwe ifite ubushobozi bwo kugabanya umuvuduko uri hasi ya 0.2 dB/km, bigatuma iba nziza cyane kuri sisitemu z'itumanaho zo mu ntera ndende.

3. Umuyoboro munini w'itumanaho:
Imigozi y'uburyo bumwe itanga ubushobozi bwo gukoresha interineti buri hejuru cyane. Ibi bivuze ko ishobora gushyigikira umuvuduko wo hejuru w'amakuru ugereranije n'imigozi y'uburyo bwinshi. Umugozi wo hejuru ni ingenzi kuri porogaramu zisaba kohereza amakuru menshi, nko mu miyoboro ya interineti n'ibigo by'amakuru.

4. Kohereza ubutumwa mu ntera ndende:
Bitewe nuko idakomeye cyane kandi ifite umuvuduko munini, imigozi y’uburyo bumwe ni myiza cyane mu kohereza ubutumwa kure. Ishobora kohereza ubutumwa mu ntera irenga kilometero 100 nta mashini zitera ubutumwa cyangwa izindi zisubiramo, bigatuma ihendutse cyane mu gukoresha umuyoboro munini w’itumanaho.

5. Guhuza uburebure bw'umuraba:
Imigozi y’uburyo bumwe irahuye n’urusobe rw’uburebure butandukanye, akenshi ikora mu madirishya ya 1310 nm na 1550 nm. Iyi migozi y’uburebure ntabwo ishobora gutakaza cyangwa gukwirakwira, birushaho kunoza imikorere n’imikorere ya fibre.

6. Kutagira ingaruka nyinshi ku bintu:
Imigozi y’uburyo bumwe ntabwo ishobora kwangizwa cyane n’ibintu byo hanze, nko kwangizwa n’amashanyarazi (EMI) na kwangizwa n’amajwi (RFI). Ibi bituma habaho ikimenyetso cyiza kandi cyizewe, kikaba ari ingenzi mu itumanaho ry’ingenzi.