Tuvuze fibre optique, tugomba kuvuga itumanaho ryayo hamwe nintera yoherejwe. Nyamara, imiyoboro idahwitse ya fibre fibre ikorerwa ibizamini bitandukanye, none twatandukanya dute ubuziranenge bwa fibre optique?
Banza urebe ikirangantego. Inzira nziza ya fibre optique igomba kuba ikubiyemo amakuru akurikira: izina ryuwabikoze, izina ryisosiyete, ikirango cyangwa ibindi bimenyetso biranga. Mubyongeyeho, hari code yicyitegererezo isobanutse, ibisobanuro byicyitegererezo, nibindi.
Icya kabiri, reba intera yoherejwe. Amashanyarazi ya fibre optique ashyigikira intera yuzuye yohereza (kilometero 0 ~ 120), yaba imwe-imwe cyangwa uburyo bwinshi, hari intera yoherejwe. Indwara ya fibre optique ntishobora kuba yujuje ibyangombwa bisabwa muburyo bwo kohereza.
Hanyuma, gerageza uhuza fibre optique. Reba niba urumuri rwerekana urumuri rwa fibre optique cyangwa module ya optique hamwe nurumuri rwerekana icyerekezo cyahinduwe. Niba urumuri runyeganyega, hagarika gukoresha transceiver. Gukoresha imiyoboro ihanitse ya fibre optique irashobora kwemeza imikorere ihamye yo kohereza amakuru, kandi gukoresha imiyoboro ya optique ya fibre optique yahendutse kubiciro bihendutse bizatera ikibazo ndetse nigihombo kidakenewe mugihe cyakurikiyeho.
Igihe cyo kohereza: Nzeri-27-2020






