Fibre-optique Ikoranabuhanga rya Ethernet ni uguhuza no guteza imbere tekinoloji ebyiri nyamukuru zikoreshwa mu itumanaho, arizo Ethernet na optique ya optique.Bibanda ku byiza bya Ethernet na optique, nkibisanzwe bisanzwe bya Ethernet, igiciro gito, imiyoboro yoroheje, imiyoborere yoroshye, hejuru kwizerwa nubushobozi bunini bwimiyoboro ya optique.
Umuvuduko mwinshi hamwe nubushobozi bunini bwa optique ya Ethernet ikuraho umurongo mugari uri hagati ya LAN na WAN, umurozi azahinduka imiterere imwe y'urusobekerane rwo guhuza amajwi, amakuru na videwo mugihe kizaza. Ibicuruzwa bya fibre optique birashobora gushyira mubikorwa serivisi zitumanaho za WAN ukoresheje Imiterere ya paki ya Ethernet ukoresheje ibikoresho bya Ethernet.Ubu, fibre-optique Ethernet irashobora kugera kuri Ethernet yihuta ya 10Mbps, 100Mbps, na 1Gbps.
Ibikoresho bya Ethernet ya fibre-optique bishingiye kuri switch ya Layeri 2 LAN, Layeri 3 LAN, ibikoresho bya SONET, na DWDM.Ibigo bimwe byateje imbere fibre optique ya Ethernet itanga ibintu bitandukanye kugirango harebwe serivisi nziza zishoboka (nka gutondekanya paki no gucunga ibicuruzwa) .Ibicuruzwa birashobora gusaba tekinoroji yingenzi nibiranga bikurikira: kwizerwa cyane, ubwinshi bwicyambu, hamwe nubwiza bwa serivise. Byakoreshejwe gusa mu nyubako zo mu biro cyangwa mu nyubako za fibre zimaze gushyirwaho Agaciro k’ingenzi k’ubu buryo bushya bwo gukoresha Ethernet ntabwo bugarukira gusa kuhendutse.Irashobora gukoreshwa haba kumurongo woguhuza no kumurongo wumugongo wibanze mumurongo utanga serivise.Bishobora gukoreshwa kumurongo wa 2 gusa cyangwa nkuburyo bwiza bwo gushyira mubikorwa serivisi za Layeri 3.Irashobora gushyigikira IP, IPX hamwe nandi ma protocole gakondo. Byongeye kandi, kubera ko ikiri LAN muri kamere, irashobora gukoreshwa mu gufasha abatanga serivise gucunga imikoranire hagati ya LAN n’ibigo hamwe n’indi miyoboro.
Gahunda yo kugera kuri fibre optique ya Ethernet
Nkuko bigaragara ku gishushanyo, igikoresho cyurusobe ni fibre ihinduranya yashyizwe mucyumba cyakagari cyangwa icyumba cya mudasobwa yubaka.Fibre ya fibre ihujwe na enterineti ya enterineti cyangwa icyegeranyo cyo gukusanya ku gipimo cya 1000 M / 100 M binyuze muri fibre optique kugirango ishyire mubikorwa umurongo wa selire kuri enterineti.
Amahitamo ya fibre optique ahujwe numuyoboro wa optique ushyizwe murugo rwumukoresha cyangwa wubatswe muri fibre optique ikarita ya Ethernet ikarita ya duplex 100M ikoresheje fibre optique hamwe nuburyo bwerekanwa.Isano iri hagati ya optique ya fibre optique hamwe numuyoboro wa optique unyuze muri optique fibre yihuta kugera kuri enterineti ni fibre imwe-yuburyo bubiri.
Ugereranije na 5 - umurongo - ushingiye kumurongo mugari wa LAN, iyi gahunda yo kwinjira ifite ibintu bikurikira bikurikira: Igisubizo gito cya FTTH;kuvanaho igorofa yo hasi, gusa icyumba cyakagari nikintu gikora, kugabanya amafaranga yo kubungabunga; Umuyoboro umwe uhinduka mucyumba cyakagari urashobora kunoza neza imikoreshereze yicyambu.Ultra ndende cyane, ni inshuro 100 ADSL;Intera ndende;Gukurikirana imiyoboro ya kure kuri buri cyambu ifotora amashanyarazi.Koresheje icyambu cyo kwigunga hamwe nibikorwa byo kugenzura ibyambu;Imikorere ikomeye ya seriveri ya seriveri ikomeye.Iyi gahunda irakwiriye cyane cyane kubakoresha bisanzwe, amazu y'ibiro, amashuri n'ibitaro, kimwe n'abakora itumanaho gakondo hamwe nabakora imiyoboro yabaturage.
Incamake:
Urebye icyerekezo rusange cyiterambere, ikoreshwa rya fibre optique murusobekerane rugomba kubanza gusimbuza umugozi wigaburo hamwe na fibre ya federasiyo, hanyuma ugakomeza kubakoresha.Nyamara, ikiguzi kiragenda cyiyongera kandi hejuru, kuri ubu, fibre optique igera gusa kumasanduku yo gukwirakwiza kumuhanda, aribwo ubucuruzi bwinjira (SAP).
Intego nyamukuru yumurongo mwiza wa optique ya fibre ni ukuzamura fibre optique kubakoresha.Kugeza ubu, ntabwo ari ukuri kuzana fibre optique murugo, kubera ko igiciro cya fibre optique kiracyahenze cyane, bityo gukoresha fibre optique Ethernet igera nigisubizo gito cya FTTH.
(Byasubiwemo kuri Weibo Fibre Kumurongo)