Amakuru
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Porogaramu ya OTN
OTN na PTN Byakagombye kuvugwa ko OTN na PTN ari tekinoloji ebyiri zitandukanye rwose, kandi muburyo bwa tekiniki, hakwiye kuvugwa ko ntaho bihuriye.OTN ni umuyoboro mwiza wo gutwara abantu, uva mu buhanga gakondo bwo kugabana umurongo.Yongeyeho ahanini abanyabwenge ...Soma byinshi -
OTN (Optical Transport Network) numuyoboro wohereza utegura imiyoboro kumurongo wa optique ushingiye kubuhanga bwo kugabana umurongo wa tekinoroji.
Numuyoboro wumugongo wohereza ibisekuruza bizaza.Muri make, ni umuhengeri ushingiye kumurongo wo gutwara abantu.OTN numuyoboro wogutwara ushingiye kumurongo wogukwirakwiza kugwiza tekinoroji itunganya urusobe kurwego rwa optique, kandi ni transport yumugongo ne ...Soma byinshi -
Itandukaniro riri hagati ya DWDM na OTN
DWDM na OTN ni sisitemu ebyiri za tekiniki zatejwe imbere n’ikoranabuhanga ryo gukwirakwiza imirongo y’umurongo mu myaka yashize: DWDM irashobora gufatwa nkibya PDH byabanje (kwanduza ingingo), kandi serivisi zo kumurongo no kumurongo zuzuzwa kuri ODF binyuze mubisimbuka bikomeye;OTN ni nka SDH (ubwoko butandukanye bwa ...Soma byinshi -
Bisanzwe DAC yihuta ya kabili itondekanya
Umugozi wihuta wa DAC (Direct Attach Cable) usanzwe uhindurwa nkumugozi utaziguye, uhuza-umuringa wumuringa cyangwa umugozi wihuta.Byasobanuwe nkigiciro gito-kigufi-ihuza gahunda isimbuza optique.Impera zombi za kabili yihuta zifite modules Cable inteko, non-rep ...Soma byinshi -
Isesengura ryimbitse rya fibre optique
Bitewe numuyoboro mwinshi hamwe na attenuation nkeya yazanwe na fibre optique, umuvuduko wurusobe urimo gufata intera nini.Tekinoroji ya fibre optique nayo iratera imbere byihuse kugirango ishobore kwiyongera kubisabwa byihuta nubushobozi.Reka turebe uko iri terambere rizagira ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya fibre optique na transiteri ya Ethernet?
Imiyoboro ya FC (Fibre Fibre) ni igice cyingenzi cyibikorwa remezo bya Fibre, na transiteri ya Ethernet ihujwe na Ethernet ihinduranya ni ihuza ryamamare rihuza iyo ikoresha Ethernet.Biragaragara, ubu bwoko bubiri bwa transceiver butanga porogaramu zitandukanye, ariko mubyukuri nibyo ...Soma byinshi -
Itandukaniro riri hagati ya fibre optique na fibre optique!
Amashanyarazi meza hamwe na switch byombi birakomeye mugukwirakwiza Ethernet, ariko biratandukanye mumikorere no mubikorwa.None, ni irihe tandukaniro riri hagati ya fibre optique transcevers na switch?Ni irihe tandukaniro riri hagati ya fibre optique transcevers na switch?Optical fibre transceiver ni a ...Soma byinshi -
Nigute ushobora kugerageza fibre optique?
Hamwe niterambere ryurusobe hamwe niterambere ryikoranabuhanga, inganda nyinshi za fibre optique zagaragaye kumasoko, zigerageza gufata umugabane wisi.Kubera ko aba bakora ibicuruzwa bakora ibice bitandukanye, intego yabo ni ugukora ubuziranenge kandi buringaniye comp ...Soma byinshi -
Ibikoresho byunganira fibre optique: Ibikoresho byo gukwirakwiza optique (ODF) Ibyingenzi
Kohereza fibre optique yagiye yiyongera, bitewe no gukenera ibiciro byihuse.Mugihe fibre yashizwemo ikura, imiyoborere yo gutwara optique iba ingorabahizi.Ibintu byinshi bigomba kwitabwaho mugihe cya fibre cabling, nko guhinduka, ibishoboka ejo hazaza, kohereza ...Soma byinshi -
Itandukaniro riri hagati yuburyo bumwe nuburyo bwinshi bwa fibre optique ihindura uburyo 3 bwo gutandukanya uburyo bumwe nuburyo bwinshi bwa fibre optique.
1. Itandukaniro riri hagati yuburyo bumwe nuburyo bwinshi bwa fibre optique ya diameter optique ya diametre yibanze ya fibre ya multimode ni 50 ~ 62.5 mm, diameter yo hanze yambarwa ni 125μm, naho diameter yibanze ya fibre imwe ni 8.3μm , na diameter yo hanze yambarwa ni 125μm.Akazi w ...Soma byinshi -
Nigute optique fibre transceiver module SFP ikora?
1. Module ya transceiver ni iki?Transceiver modules, nkuko izina ribigaragaza, ni ibyerekezo byombi, kandi SFP nayo nimwe murimwe.Ijambo "transceiver" ni ihuriro rya "transmitter" n "" uwakira ".Kubwibyo, irashobora gukora nka transmitter hamwe niyakira kugirango ishinge ...Soma byinshi -
incansceivers na Transponders: Itandukaniro irihe?
Muri rusange, transceiver nigikoresho gishobora kohereza no kwakira ibimenyetso, mugihe transponder nikintu cyacyo gitunganijwe kugirango gikurikirane ibimenyetso byinjira kandi gifite ibisubizo byateguwe mbere mumiyoboro y'itumanaho rya fibre optique.Mubyukuri, transponders mubisanzwe biranga ...Soma byinshi
