Amakuru
-
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 -
Moderi yuburyo bwiza
Module optique nigikoresho cyingenzi muri sisitemu yo gutumanaho ya fibre optique.Module nziza ikorwa na Huanet Technologies Co., Ltd., naho inkomoko ni Shenzhen.Huanet Technologies Co., Ltd. ni itanga ibisubizo byurusobe rwitumanaho.Ibikorwa nyamukuru bya Huanet ni ...Soma byinshi -
Itandukaniro hagati ya OLT, ONU, router na switch
Ubwa mbere, OLT ni umurongo wa optique, kandi ONU ni umuyoboro wa optique (ONU).Byombi nibikoresho byo guhuza imiyoboro ya optique.Nuburyo bubiri bukenewe muri PON: PON (Umuyoboro wa Optical Optical Network: Passive Optical Network).PON (umuyoboro wa optique) bisobanura ko (...Soma byinshi -
Haba hari itandukaniro hagati ya FTTB na FTTH?
1. Ibikoresho bitandukanye Iyo FTTB yashizwemo, ibikoresho bya ONU birakenewe;Ibikoresho bya ONU bya FTTH byashyizwe mumasanduku mugice runaka cyinyubako, kandi imashini yashyizweho uyikoresha ihujwe nicyumba cyumukoresha binyuze mumigozi ya 5.2. Ubushobozi butandukanye bwashyizweho FTTB ni fibre optique ...Soma byinshi -
Gisesengura ibintu bine byingenzi bisabwa muri data center ya optique
Kugeza ubu, urujya n'uruza rw'amakuru rwiyongera ku buryo bugaragara, kandi umurongo wa interineti uhora uzamuka, uzana amahirwe akomeye yo guteza imbere umuvuduko mwinshi wa optique.Reka nkubwire ibyerekeye ibintu bine byingenzi bisabwa mu gisekuru kizaza amakuru ...Soma byinshi -
LightCounting: Urunani rwitumanaho rwitumanaho rwitumanaho rushobora kugabanywamo kabiri
Mu minsi mike ishize, LightCounting yasohoye raporo yayo iheruka kumiterere yinganda zitumanaho nziza.Ikigo cyizera ko urwego rw’itumanaho rukwirakwiza itumanaho ku isi rushobora kugabanywamo kabiri, kandi ibyinshi mu bikorwa bizakorerwa hanze y’Ubushinwa na Unite ...Soma byinshi -
Imiterere yinganda zubu: Ibikoresho byiza byo gutwara DWDM ibikoresho bya sisitemu
"Kurushanwa cyane" nuburyo bwiza bwo kuranga ibikoresho bya Optical Transport DWDM isoko ryibikoresho.Nubwo ari isoko rinini, ripima miliyari 15 z'amadolari, hari abakora sisitemu zigera kuri 20 bitabira cyane kugurisha ibikoresho bya DWDM kandi bagaharanira kugabana isoko.Ibyo byavuzwe, ...Soma byinshi -
Indorerezi ya Omdia: Abashinzwe imiyoboro mito mito yo mu Bwongereza no muri Amerika bateza imbere iterambere rya FTTP.
Amakuru yo ku ya 13 (Ace) Raporo iheruka gutangwa n’isosiyete ikora ubushakashatsi ku isoko Omida yerekana ko ingo zimwe z’Abongereza n’Abanyamerika zungukirwa na serivisi ya Broadband Broadband itangwa n’abakora imishinga mito (aho kuba abakora itumanaho ryashyizweho cyangwa abakoresha televiziyo).Benshi muri aba bakozi bato ni ...Soma byinshi -
CFP / CFP2 / CFP4 Module nziza
CFP MSA nigipimo cyambere cyinganda zunganira 40 na 100Gbe Ethernet optique ya transceiver.CFP-amasoko menshi-protocole nugusobanura ibipfunyika byerekana ibintu bishyushye-byahinduwe optique yo kumenyekanisha porogaramu ya 40 na 100Gbit / s, harimo ibisekuruza bizaza byihuse byihuta bya Ethernet ...Soma byinshi -
Itandukaniro hagati ya CWDM na DWDM
Hamwe niterambere rihoraho ryinganda zitumanaho rya optique, tekinolojiya mishya hamwe nigisubizo cyo kuzigama bikomeje kuboneka.Kurugero, ibicuruzwa bya CWDM na DWDM bigenda bikoreshwa cyane, uyumunsi rero tuziga kubyerekeye ibicuruzwa bya CWDM na DWDM!CWDM ni tekinoroji yohereza WDM ihendutse ...Soma byinshi