Amakuru yinganda
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Incamake n'imikorere ya optique ya optique
Incamake ya Optical Switch: fibre optique ni igikoresho cyihuta cyohereza imiyoboro.Ugereranije nubusanzwe busanzwe, ikoresha insinga za fibre optique nkuburyo bwo kohereza.Ibyiza byo gukwirakwiza fibre optique ni umuvuduko wihuse nubushobozi bukomeye bwo kurwanya interineti.Fibre Channe ...Soma byinshi -
Amakosa atandatu asanzwe ya fibre optique
Fibre optique transceiver nigikoresho cya Ethernet cyohereza itangazamakuru rihinduranya intera ngufi-ihinduranya-ibyuma byamashanyarazi nibimenyetso birebire bya optique.Yitwa kandi guhinduranya amashanyarazi (Fibre Converter) ahantu henshi.1. Itara ryihuza ntirimurika (1) C ...Soma byinshi -
Itandukaniro hagati ya switch na router
.Ibyambu bya router ni bito cyane kandi ingano ni nto cyane.Mubyukuri, ifoto iburyo ntabwo ari router nyayo ahubwo ihuza imikorere ya router.Usibye fu ...Soma byinshi -
Nibihe bikoresho bya ONU biruta sisitemu yo gukurikirana?
Muri iki gihe, mu mijyi mbonezamubano, kamera zo kugenzura zashyizwe mubice byose.Tuzabona kamera zitandukanye zo kugenzura mu nyubako nyinshi zo guturamo, inyubako z'ibiro, ahacururizwa, amahoteri n'ahandi kugira ngo hatabaho ibikorwa bitemewe.Hamwe n'iterambere rihamye ...Soma byinshi -
Igikoresho cya ONU ni iki?
ONU (Optical Network Unit) optique y'urusobekerane, ONU igabanyijemo ibice bikora neza bya optique hamwe na optique ya optique.Mubisanzwe, ibikoresho bifite ibikoresho byo gukurikirana imiyoboro harimo imiyoboro ya optique, imiyoboro yo hejuru ya optique, hamwe n’ibikoresho byinshi byongera ibiraro byitwa optique node ...Soma byinshi -
OTN mugihe cya optique ya optique ya 2.0
Inzira yo gukoresha urumuri rwohereza amakuru irashobora kuvugwa ko ifite amateka maremare."Umunara wa Beacon" ugezweho watumye abantu babona uburyo bwo kohereza amakuru binyuze mumucyo.Nyamara, ubu buryo bwa optique bwitumanaho bwitumanaho burasa inyuma, bugarukira ...Soma byinshi -
Nigute ushobora gutandukanya byihuse na switch na router
Router ni iki?Inzira zikoreshwa cyane cyane mumiyoboro yaho hamwe nuyoboro mugari.Irashobora guhuza imiyoboro myinshi cyangwa ibice byurusobe kugirango "ihindure" amakuru yamakuru hagati yimiyoboro itandukanye cyangwa ibice byurusobe, kugirango bashobore "gusoma" amakuru yundi kuri ...Soma byinshi -
Nubuhe bwoko bwibanze bwibikoresho bya ONU bikoreshwa nabakiriya ba fibre optique?
1. Ibikoresho bya ONU bikoreshwa nabakiriya ahanini ni ibi bikurikira: 1) Ukurikije umubare wibyambu bya LAN, hari icyambu kimwe, icyambu 4, icyambu 8 nicyambu kinini cya ONU.Buri cyambu cya LAN kirashobora gutanga uburyo bwo guhuza hamwe nuburyo bwo kuyobora.2) Ukurikije niba ifite imikorere ya WIFI cyangwa idafite, ni ca ...Soma byinshi -
Ni irihe tandukaniro riri hagati ya ONU isanzwe na ONU ishyigikira POE?
Abashinzwe umutekano bakoze mumiyoboro ya PON mubusanzwe bazi ONU, nigikoresho cyinjira cyinjira gikoreshwa mumurongo wa PON, gihwanye na enterineti ihinduka mubisanzwe.Umuyoboro wa PON numuyoboro mwiza wa optique.Impamvu bivugwa ko ari pasiporo nuko fibre optique ...Soma byinshi -
Nigute dushobora gutandukanya imiyoboro ya optique OLT, ONU, ODN, ONT?
Umuyoboro wa optique ni umuyoboro winjira ukoresha urumuri nkigikoresho cyohereza, aho gukoresha insinga z'umuringa, kandi rikoreshwa mu kugera kuri buri rugo.Umuyoboro mwiza.Umuyoboro mwiza wa optique muri rusange ugizwe nibice bitatu: umurongo wa optique umurongo wa OLT, umuyoboro wa optique ONU, optica ...Soma byinshi -
Biragaragara ko ikoreshwa rya optique ya fibre optique ari nini cyane
Mu kumenya abantu benshi, module optique ni iki?Abantu bamwe basubije: ntabwo igizwe nibikoresho bya optoelectronic, ikibaho cya PCB n'inzu, ariko ni iki kindi ikora?Mubyukuri, mubyukuri, module optique igizwe nibice bitatu: ibikoresho bya optoelectronic (TOSA, ROSA, BOSA), ...Soma byinshi -
Ubwoko bwa fibre amplifier
Iyo intera yoherejwe ari ndende cyane (zirenga 100 km), ibimenyetso bya optique bizagira igihombo kinini.Mubihe byashize, abantu bakunze gukoresha optique isubiramo kugirango bongere ibimenyetso bya optique.Ubu bwoko bwibikoresho bufite aho bugarukira mubikorwa bifatika.Yasimbuwe na optique fibre amplifier ...Soma byinshi