Isesengura rirambuye ryuburyo bumwe bwa fibre optique (SMF)

Umugozi umwe-Mode Fibre (SMF) ni tekinoroji yingenzi muri sisitemu yitumanaho rya fibre optique, ifata umwanya udasimburwa mumwanya muremure no kohereza amakuru yihuse hamwe nibikorwa byayo byiza. Iyi ngingo izerekana imiterere, ibisobanuro bya tekiniki, ibintu bisabwa hamwe nisoko ryisoko rya fibre imwe ya Mode imwe.

Imiterere yuburyo bumwe bwa fibre optique

Umutima wuburyo bumwe fibre optique ni fibre ubwayo, igizwe nintoki ya quartz ikirahure hamwe nikirahure cya quartz. Ububiko bwa fibre mubusanzwe ni microne 8 kugeza 10 z'umurambararo, mugihe kwambika hafi microne 125 z'umurambararo. Igishushanyo cyemerera uburyo bumwe bwa fibre yohereza uburyo bumwe gusa bwurumuri, bityo ukirinda gukwirakwiza uburyo no kwemeza ibimenyetso byerekana ubudahemuka.

Ibisobanuro bya tekiniki

Imiyoboro imwe ya fibre optique ikoresha urumuri kumurambararo wa 1310 nm cyangwa 1550 nm, uturere tubiri twuburebure hamwe no gutakaza fibre nkeya, bigatuma bikwirakwira kure. Fibre imwe-imwe ifite imbaraga nke zo gutakaza kandi ntizishobora gutatanya, bigatuma zikwiranye nubushobozi buhanitse, intera ndende ya fibre optique. Mubisanzwe bakeneye laser ya diode nkisoko yumucyo kugirango ibimenyetso byogukwirakwiza neza.

Gusaba

Imiyoboro imwe ya fibre optique ikoreshwa muburyo butandukanye bitewe numuyoboro mwinshi hamwe nigihombo gito:

1. Umuyoboro Mugari (WAN) hamwe na Metropolitan Area Networks (UMUGABO): Kubera ko fibre imwe ya fibre ishobora gushyigikira intera ireshya na kilometero mirongo, nibyiza guhuza imiyoboro hagati yimijyi.
2. Ibigo byamakuru: Imbere muri data center, fibre imwe-imwe ikoreshwa muguhuza seriveri yihuta nibikoresho byurusobe kugirango itange amakuru yihuse.
3. Fibre Murugo (FTTH): Mugihe icyifuzo cyo kubona interineti yihuta cyiyongera, fibre imwe-imwe nayo ikoreshwa mugutanga serivise mugari murugo.

Ikirangantego

Ubushakashatsi bwakozwe ku isoko rya Data Bridge bwerekana ko isoko rimwe rya fibre optique riteganijwe kuzamuka cyane ku kigero cya 9.80% mu gihe cyateganijwe cyo muri 2020-2027. Iri terambere ryatewe ahanini niterambere nko guteza imbere imiyoboro yitumanaho ridafite insinga, kongera ibyifuzo bya fibre-murugo, kwinjiza IoT, no gushyira mubikorwa 5G. By'umwihariko muri Amerika y'Amajyaruguru no muri Aziya ya pasifika, isoko imwe ya fibre optique iteganijwe kwiyongera ku kigero kinini, ibyo bikaba bifitanye isano no kwemerwa cyane n’ikoranabuhanga rigezweho mu itumanaho ndetse n’iterambere ryihuse ry’ikoranabuhanga muri utwo turere.

Umwanzuro

Imiyoboro imwe ya fibre optique ifite uruhare runini mumiyoboro yitumanaho igezweho kubera umuvuduko mwinshi, igihombo gito, hamwe nubudahangarwa bukabije. Hamwe niterambere ryiterambere ryikoranabuhanga hamwe no kwiyongera kw'isoko, isoko yo gukoresha insinga imwe ya fibre optique izakomeza kwagurwa kugirango itange inkunga ikomeye yo kohereza amakuru yihuse kwisi yose.