Amakuru yinganda
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Amashanyarazi ya optique hamwe nogukwirakwiza optique?
Turabizi ko kuva mu myaka ya za 90, tekinoroji ya WDM igabanya ikoreshwa rya tekinoroji ikoreshwa mu ntera ndende ya fibre optique ihuza ibirometero amagana cyangwa ibihumbi. Ku bihugu byinshi n’uturere, ibikorwa remezo bya fibre optique ni umutungo wabo uhenze cyane, mugihe ibiciro byibikoresho bya transceiver biri hasi. Ariko, hamwe no kwiyongera guturika kwurwego rwohereza amakuru ...Soma byinshi -
EPON, umuyoboro mugari wa GPON na OLT, ODN, na ONU inshuro eshatu igerageza
EPON Network Umuyoboro wa Ethernet Passive Optique Network Umuyoboro wa Ethernet passive optique ni tekinoroji ya PON ishingiye kuri Ethernet. Ifata ingingo yo kugwiza imiterere no gukwirakwiza fibre optique, itanga serivisi nyinshi kuri Ethernet. Ikoranabuhanga rya EPON risanzwe nitsinda rya IEEE802.3 EFM. Muri kamena 2004, itsinda ryakazi rya IEEE802.3EFM ryasohoye EPON stan ...Soma byinshi -
Isesengura ryibyiza bya WiMAX muburyo bwa IPTV
Kuva IPTV yinjira ku isoko mu 1999, umuvuduko wo kwiyongera wihuse. Biteganijwe ko mu mwaka wa 2008 abakoresha IPTV ku isi bazagera kuri miliyoni zirenga 26, naho umuvuduko w’ubwiyongere buri mwaka w’abakoresha IPTV mu Bushinwa kuva 2003 kugeza 2008 uzagera kuri 245%. Nk’uko ubushakashatsi bubyerekana, kilometero yanyuma ya IPTV ikoreshwa cyane muburyo bwa DSL bwo kubona insinga, kubuzwa ...Soma byinshi -
DCI Ubwubatsi busanzwe n'Urunigi rw'inganda
Vuba aha, bitewe n’iterambere ry’ikoranabuhanga rya AI muri Amerika ya Ruguru, icyifuzo cyo guhuza imiyoboro y’imibare y’imibare cyiyongereye ku buryo bugaragara, kandi ikoranabuhanga rya DCI rifitanye isano n’ibicuruzwa bifitanye isano ryashimishije abantu ku isoko, cyane cyane ku isoko ry’imari. DCI (Data Center Guhuza, cyangwa DCI kubugufi), cyangwa Data Centre Muri ...Soma byinshi -
Amashanyarazi ya optique hamwe nogukwirakwiza optique?
Nkuko tubizi, kuva mu myaka ya za 90, tekinoroji ya WDM WDM yakoreshejwe mumashanyarazi maremare ya fibre optique ya kilometero amagana cyangwa ibihumbi. Mu turere twinshi tw’igihugu, ibikorwa remezo bya fibre niwo mutungo uhenze cyane, mu gihe igiciro cy’ibikoresho bya transceiver ari gito. Ariko, hamwe no guturika kw'ibipimo byamakuru mu miyoboro nka 5G, ikoranabuhanga rya WDM riragenda riba ingenzi ...Soma byinshi -
Nibihe bisabwa bidasanzwe kuri insinga za Profinet?
Profinet ni porotokoro ya Ethernet ishingiye ku itumanaho, ikoreshwa cyane muri sisitemu yo kugenzura ibyikora, insinga yihariye ya Profinet yibanze cyane cyane ku miterere yumubiri, imikorere y’amashanyarazi, guhuza ibidukikije n’ibisabwa. Iyi ngingo izibanda kuri kabili ya Profinet kugirango isesengure birambuye. I. Ibiranga umubiri 1, ubwoko bwumugozi Shielded Twisted ...Soma byinshi -
Isesengura rirambuye ryuburyo bumwe bwa fibre optique (SMF)
Umugozi umwe-Mode Fibre (SMF) ni tekinoroji yingenzi muri sisitemu yitumanaho rya fibre optique, ifata umwanya udasimburwa mumwanya muremure no kohereza amakuru yihuse hamwe nibikorwa byayo byiza. Iyi ngingo izerekana imiterere, ibisobanuro bya tekiniki, ibintu bisabwa hamwe nisoko ryisoko rya fibre imwe ya Mode imwe. Imiterere yuburyo bumwe bwa fibre optique ...Soma byinshi -
Nigute ushobora kumenya igishushanyo mbonera cya fibre optique pyrometer?
Sisitemu yo gupima ubushyuhe bwa fibre optique igabanijwe mubwoko butatu, gupima ubushyuhe bwa fibre fluorescent, gupima ubushyuhe bwa fibre, hamwe no gupima ubushyuhe bwa fibre. 1, gupima ubushyuhe bwa fibre fluorescent Ikurikiranabikorwa rya sisitemu yo gupima ubushyuhe bwa fluorescent fibre yashyizwe muri cabine ikurikirana ...Soma byinshi -
Imiyoboro ya AON vs PON: Amahitamo ya Fibre-Kuri-Murugo FTTH Sisitemu
Fibre to Home (FTTH) ni sisitemu ishyira fibre optique kuva kumurongo wo hagati ugana mumazu kugiti cye nk'amazu n'amagorofa. Kohereza FTTH bigeze kure mbere yuko abakoresha bemera fibre optique aho kuba umuringa kugirango bagere kuri interineti. Hariho inzira ebyiri zibanze zo kohereza umuyoboro wihuse wa FTTH: imiyoboro ikora neza (AON) hamwe na optique ya optique (PO ...Soma byinshi -
LAN ihinduranya na SAN ihindura, itandukaniro irihe?
LAN na SAN bihagaze kumurongo wibanze hamwe nububiko bwibibanza, kandi byombi nuburyo bwambere bwo guhuza imiyoboro ikoreshwa cyane muri iki gihe. LAN ni ikusanyirizo rya mudasobwa hamwe na peripheri bisangiye itumanaho ryitumanaho cyangwa ridafite umugozi kuri seriveri iherereye mubice bitandukanye. SAN murusobe, kurundi ruhande, itanga umurongo wihuse kandi wateguwe ...Soma byinshi -
Gusobanukirwa Guhindura POE: Guha imbaraga Urusobe rwawe neza
Muri iki gihe isi yihuta cyane ya digitale, gukenera ibisubizo byiza byurusobe ntabwo byigeze biba hejuru. Bumwe mu buhanga bugezweho bugaragara kugirango uhuze iki kibazo ni Power over Ethernet (POE). Igikoresho ntabwo cyoroshya imiyoboro gusa ahubwo inongera imikorere yibikoresho bitandukanye bihujwe nayo. Muri iyi blog, tuzasesengura icyo POE ihindura ...Soma byinshi -
Gusobanukirwa Fibre Kubona Terminal Agasanduku: Umugongo wihuza rya kijyambere
Muri iki gihe isi yihuta cyane ya digitale, umurongo wa interineti wizewe ni ngombwa kuruta mbere hose. Mugihe tugenda twishingikiriza kuri interineti yihuta kumurimo, uburezi n'imyidagaduro, ibikorwa remezo bishyigikira iyi miyoboro biba ingenzi. Imwe mu ntwari zitavuzwe muri ibi bikorwa remezo ni fibre igera kumasanduku. Muri iyi blog, tuzasesengura fibe ...Soma byinshi