Guhitamo uburenganziraumugozi wa fibre fibreni ngombwa mugutezimbere imikorere y'urusobe. Abashinzwe imiyoboro hamwe nabakora umwuga wa IT bagomba kumva itandukaniro riri hagati yubwoko butandukanye bwa fibre optique, nka OM1, OM2, OM3, OM4, na OM5. Buri bwoko butanga inyungu zidasanzwe mubijyanye numuyoboro mugari hamwe nubushobozi bwintera. Multimodeumugozi wa fibresisitemu itanga igisubizo cyigiciro hamwe ninzira yo kuzamura 100G, bigatuma biba byiza kubisanzwe byubatswe. Mugusuzuma ibikenewe byurusobe no kuringaniza ibiciro hamwe nibikorwa, umuntu arashobora kwemeza ejo hazaza-kandi ibikorwa remezo byiza bya fibre.
Ibyingenzi
- Sobanukirwa n'ubwoko butandukanye bwa fibre fibre fibre (OM1 kugeza OM5) kugirango uhitemo igikwiye kubyo urusobe rwawe rukeneye.
- Suzuma ubwitonzi bukenewe; insinga ndende cyane nka OM4 na OM5 nibyiza kumiyoboro ihanitse.
- Reba ubushobozi bwintera mugihe uhitamo insinga za fibre; amahitamo mashya nka OM3, OM4, na OM5 ashyigikira intera ndende neza.
- Kuringaniza ibiciro nibikorwa mugusuzuma imiyoboro yawe igezweho n'ibizaza; OM1 na OM2 byorohereza ingengo yimishinga ikenewe.
- Kazoza-kerekana imiyoboro yawe ushora mumigozi nka OM4 na OM5, itanga ubunini kandi bujyanye nikoranabuhanga rishya.
- KoreshaDowell'Ubushishozi bwo gusuzuma imiyoboro yawe ikeneye no gufata ibyemezo bijyanye no guhitamo fibre.
Gusobanukirwa Umugozi wa Fibre Fibre
Fibre ya Multimode ni iki?
Umugozi wa fibre fibre ifite uruhare runini muguhuza imiyoboro igezweho byorohereza itumanaho rigufi. Igaragaza diameter nini nini, mubisanzwe kuva kuri 50 kugeza kuri 62.5 micrometero, ituma itwara imirasire yumucyo myinshi cyangwa uburyo icyarimwe. Ibi biranga gukora fibre fibre ya fibre nziza kubidukikije nkibigo byamakuru hamwe numuyoboro waho (LAN), aho ihererekanyamakuru rigufi ari ngombwa. Ubushobozi bwo kohereza inzira nyinshi zumucyo icyarimwe zituma amakuru yimurwa neza, bigatuma ihitamo kubikorwa remezo byinshi.
Akamaro ka Multimode Fibre muri Networking
Akamaro kafibre fibreumugozi murusobe ntushobora kurenza urugero. Itanga igisubizo cyigiciro cyogukwirakwiza amakuru maremare, cyane cyane mumazu cyangwa ibidukikije. Imigozi ya fibre fibre ikwiranye neza na LAN hamwe nibindi bikorwa remezo byurusobe aho intera iba ngufi, kandi umurongo wa enterineti uragereranijwe. Mugushigikira inzira nyinshi zumucyo, izi nsinga zitanga amakuru yizewe kandi meza yo gutumanaho amakuru, aringirakamaro mugukomeza ibikorwa byurusobekerane. Byongeye kandi, ingano nini yibanze ya kabili ya fibre fibre ituma byoroha kwishyiriraho no kubungabunga, bikarushaho kunoza ubujurire bwabo mubikorwa bitandukanye byurusobe.
Ubwoko bwa Multimode Fibre Cable
OM1 Umugozi wa Fibre Fibre
OM1 multimode fibre fibre yerekana ibisekuruza byambere bya fibre fibre. Igaragaza ubunini bwibanze bwa micrometero 62.5, ishyigikira igipimo cyamakuru kugeza kuri 1 Gbps hejuru ya metero 300. Ubu bwoko bwa kabili burakwiriye kubisanzwe bya Ethernet kandi bikunze kuboneka muri sisitemu yumurage. Nubwo OM1 itanga igisubizo cyigiciro cyingirakamaro kubisabwa bigufi, ntibishobora guhura nibisabwa numuyoboro wihuse wihuse. Uko ikoranabuhanga rigenda ritera imbere, amashyirahamwe menshi atekereza kuzamura insinga nshya ya fibre fibre fibre kugirango yongere imikorere nibikorwa remezo-bizaza.
OM2 Umugozi wa Fibre Multimode
OM2fibre fibreumugozi utezimbere kubushobozi bwa OM1 utanga ubunini bwa micrometero 50. Iterambere ryemerera OM2 gushyigikira igipimo cyamakuru ya 1 Gbps intera ndende, igera kuri metero 600. Ubushobozi bwiyongereye bwintera butuma OM2 ihitamo neza kubidukikije binini, nkurusobe rwikigo cyangwa ibigo byamakuru. Mugihe OM2 itanga imikorere myiza kurenza OM1, iracyagabanuka mugihe ugereranije nigipimo cyo hejuru cyamakuru kandi intera ndende ishyigikiwe ninsinga nshya ya fibre fibre nka OM3 na OM4.
OM3 Umugozi wa Fibre Fibre
OM3 multimode fibre fibre irerekana iterambere ryibanze mubuhanga bwa fibre optique. Yashizweho kugirango ishyigikire igipimo cyinshi cyamakuru nintera ndende, bituma iba nziza kubikorwa bya kijyambere. Nubunini bwibanze bwa micrometero 50, OM3 irashobora gukoresha igipimo cyamakuru kugeza kuri 10 Gbps hejuru ya metero 300 ndetse ikanashyigikira 40 Gbps na 100 Gbps mugihe gito. Ubu bushobozi butuma OM3 ihitamo gukundwa kubigo byamakuru hamwe nibidukikije bikora neza. Igishushanyo mbonera cya OM3 cyerekana kohereza amakuru neza, gitanga igisubizo gikomeye kumiryango ishaka kuzamura ibikorwa remezo byabo.
OM4 Umugozi wa fibre ya Multimode
OM4Multimodefibre fibre yerekana iterambere ryibanze kubayibanjirije. Igaragaza ubunini bwibanze bwa micrometero 50, busa na OM3, ariko butanga imikorere inoze. OM4 ishyigikira igipimo cyamakuru agera kuri 10 Gbps hejuru ya metero 550, bigatuma ibera imiyoboro yihuta cyane. Ubu bushobozi bugera kuri 40 Gbps na 100 Gbps mu ntera ngufi, butanga ibintu byoroshye kuri porogaramu zitandukanye. Ubwiyongere bwumurongo nubushobozi bwintera bituma OM4 ihitamo neza kubigo byamakuru hamwe nurusobe rwibigo bisaba imikorere myiza kandi yizewe. Muguhitamo OM4, amashyirahamwe arashobora kwerekana ejo hazaza ibikorwa remezo, akemeza guhuza tekinoloji igenda igaragara hamwe nibisabwa hejuru yikigereranyo.
OM5 Umugozi wa Fibre Fibre
OM5 multimode fibre fibre itangiza urwego rushya rwimikorere hamwe nubushobozi bwagutse. Yashizweho kugirango ashyigikire uburebure bwinshi, OM5 itanga ibiciro byinshi kandi byongerewe umurongo. Iri terambere rituma OM5 nziza kubisabwa bisaba kohereza amakuru yihuse yoherejwe kure. Ingano yibanze iguma kuri micrometero 50, ariko ubushobozi bwo gukora uburebure bwumurongo mwinshi butuma OM5 itandukanye nuburyo bwambere. Iyi mikorere ituma amakuru yimurwa neza, agabanya ibikenewe byishoramari ryibikorwa remezo. Guhuza OM5 hamwe nikoranabuhanga rigenda ryemeza ko imiyoboro ikomeza kuba minini kandi ihuza nibisabwa ejo hazaza. Ku mashyirahamwe ashaka kongera ubushobozi bwurusobe rwabo, OM5 itanga igisubizo gikomeye kiringaniza imikorere nigiciro cyiza.
Gusuzuma Umuyoboro Ukeneye hamwe na Dowell
Gusobanukirwa imiyoboro ikenewe nibyingenzi muguhitamo iburyo bwa fibre fibre. Dowell itanga ubushishozi bwo gusuzuma ibyo bikenewe neza.
Umuyoboro mugari
Umuyoboro mugari ugira uruhare runini muguhitamo insinga ya fibre ikwiye. Imiyoboro hamwe no kohereza amakuru menshi bisaba insinga zishyigikira umurongo mwinshi.OM4 Fibreitanga uburyo bwagutse kandi bwagutse cyane, bigatuma ibera ibigo binini binini hamwe n’imiyoboro ihanitse. Ihuza nuburinganire bugezweho nka 40GBASE-SR4 na 100GBASE-SR10, byemeza kohereza amakuru neza. Kubwinshi bwagutse,OM5 Fibre Fibreishyigikira uburebure bwumurongo kuva 850 nm kugeza kuri 950 nm, bigatuma igipimo cyamakuru kiri hejuru hamwe nintera ndende hamwe nubunini bwa 28000 MHz * km. Ubu bushobozi butuma OM5 iba nziza kubisabwa bisaba kwinjiza amakuru menshi.
Ibitekerezo bya kure
Intera ni ikindi kintu gikomeye muguhitamo umugozi wa fibre iburyo. Intera ngufi mubisanzwe ihuza ubwoko bwa fibre ishaje nka OM1 na OM2, bishyigikira igipimo cyamakuru giciriritse kurwego ruto. Ariko, intera ndende, fibre nshya nka OM3, OM4, na OM5 zitanga imikorere myiza.OM4 Fibreishyigikira igipimo cyamakuru kugeza kuri 10 Gbps hejuru ya metero 550, bigatuma ihitamo kwizewe kumurongo mugari.OM5 Fibre Fibreirusheho kwagura ubu bushobozi, itanga amakuru yimikorere neza intera ndende bitewe numuyoboro mugari. Mugusuzuma intera isabwa, amashyirahamwe arashobora guhitamo fibre itanga imikorere myiza kandi yizewe.
Kuringaniza Igiciro nigikorwa muri Multimode Fibre Cable
Guhitamo umugozi mwiza wa fibre fibre ikubiyemo gusuzuma ibiciro nibikorwa. Buri bwoko bwa kabili butanga inyungu zitandukanye, kandi kubyumva birashobora gufasha muguhitamo neza.
Ikiguzi-Ingaruka zubwoko butandukanye
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OM1 na OM2: Izi nsinga zitanga ingengo yimishinga ihuza imiyoboro ifite ibyangombwa bisabwa. Bikwiranye nibidukikije aho amakuru yihuta yohereza amakuru atari ngombwa. Ibiciro byabo byo hasi bituma bakurura ibintu bito bito cyangwa sisitemu yumurage.
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OM3: Iyi nsinga itanga impirimbanyi hagati yikiguzi nigikorwa. Ifasha ibipimo bihanitse kandi intera ndende kuruta OM1 na OM2. Amashyirahamwe ashaka kuzamura ibikorwa remezo adafite ishoramari rikomeye akenshi ahitamo OM3.
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OM4: Nubwo bihenze kuruta OM3, OM4 itanga imikorere myiza. Ifasha umurongo mugari hamwe nintera ndende, bigatuma ibera imiyoboro minini. Ishoramari muri OM4 rishobora kuganisha ku kuzigama igihe kirekire kugabanya ibikenewe kuzamurwa kenshi.
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OM5: Iyi nsinga yerekana iterambere rigezweho muri tekinoroji ya fibre fibre. Ifasha uburebure bwinshi, itanga imikorere isumba iyindi. Mugihe ikiguzi cyambere kiri hejuru, ubushobozi bwa OM5 bwo gukemura ibyifuzo byigihe kizaza bituma ihitamo igiciro cyimiryango itekereza imbere.
Ibipimo byerekana imikorere
- Umuyoboro mugari: Umuyoboro mwinshi utuma amakuru yihuta. OM4 na OM5 bihebuje muri kano karere, bishyigikira ibipimo bigezweho. Gusuzuma umurongo ukenewe bifasha muguhitamo ubwoko bwa kabili bukwiye.
- Intera: Intera yerekana amakuru agomba koherezwa bigira ingaruka kumahitamo ya kabili. OM3 na OM4 bishyigikira intera ndende ugereranije na OM1 na OM2. Kumiyoboro yagutse, OM5 itanga imikorere myiza kure cyane.
- Igipimo cyamakuru: Ubushobozi bwibipimo byumugozi bigena ibikwiranye na porogaramu zihariye. OM3 na OM4 bishyigikira ibipimo byamakuru bigera kuri 10 Gbps, mugihe OM5 ishobora gukora nibiciro biri hejuru. Gusobanukirwa numuyoboro wibipimo bisabwa byerekana imikorere myiza.
- Ubunini: Gahunda yo kwagura imiyoboro yigihe kizaza igomba gufata icyemezo. Ubushobozi bwagutse bwa OM5 butuma buhuza nikoranabuhanga rishya, ritanga ubunini bwimiyoboro ikura.
Iyo usuzumye witonze ibyo bintu, amashyirahamwe arashobora kugera kuburinganire hagati yikiguzi n’imikorere, akemeza ibikorwa remezo bikomeye kandi byiza.
Kazoza-Kwemeza Urusobe rwawe hamwe na Dowell
Mwisi yiterambere ryihuse ryikoranabuhanga, ibikorwa-bizaza-ibikorwa remezo byurusobe biba ngombwa. Dowell itanga ibisobanuro byukuntu amashyirahamwe ashobora kwemeza ko imiyoboro yabo ikomeza kuba nini kandi igahuzwa nikoranabuhanga rishya.
Ubunini
Ubunini bwerekana ubushobozi bwurusobe rwo gukura no guhuza nibisabwa byiyongera. Mugihe ubucuruzi bwagutse, amakuru yabo akenera kwiyongera. Imigozi ya fibre fibre cyane cyane OM4 na OM5, itanga ubunini bwiza. Izi nsinga zishyigikira igipimo cyinshi cyamakuru nintera ndende, bigatuma bikwiranye no kwagura imiyoboro.
1. OM4 Fibre Fibre: Uyu mugozi ushyigikira igipimo cyamakuru agera kuri 10 Gbps hejuru ya metero 550. Ubushobozi bwayo bwongerewe imbaraga butuma biba byiza kumiyoboro minini iteganya iterambere. Amashyirahamwe arashobora gushingira kuri OM4 kugirango akemure amakuru yiyongereye atabangamiye imikorere.
2. OM5 Fibre Fibre: Yashizweho kubipimo bizaza, OM5 ishyigikira uburebure bwinshi, butanga amakuru menshi yinjira. Ubu bushobozi buteganya ko imiyoboro ishobora kwakira tekinolojiya mishya hamwe nibisabwa cyane. Ikirangantego cya OM5 kiranga guhitamo imbere-gutekereza kumashyirahamwe ateganya kwaguka igihe kirekire.
Guhuza na Tekinoroji Yadutse
Guhuza tekinoloji igenda igaragara yemeza ko umuyoboro ukomeza kuba ingirakamaro kandi neza. Mugihe tekinolojiya mishya itera imbere, imiyoboro igomba guhinduka kugirango ibashyigikire. Imigozi ya fibre fibre cyane cyane OM5, itanga guhuza bikenewe.
- OM5 Fibre Fibre: Ubu bushobozi bwubushobozi bwo gukoresha imirongo myinshi yumurongo butuma buhuza nikoranabuhanga rishya. Ifasha porogaramu zisaba kwihuta kwihuta ryamakuru, nkibintu byukuri hamwe na comptabilite. Muguhitamo OM5, amashyirahamwe arashobora kwemeza ko imiyoboro yabo ikomeza guhuza niterambere ryiterambere rya tekinoloji.
- OM4 Fibre: Mugihe bitateye imbere nka OM5, OM4 iracyatanga inyungu zingirakamaro. Ihuza n'ibipimo bigezweho byo guhuza imiyoboro, ishyigikira porogaramu nka 40GBASE-SR4 na 100GBASE-SR10. Uku guhuza kwemeza ko imiyoboro ikoresha OM4 ishobora guhuza ikoranabuhanga rishya nta nkomyi.
Mu kwibanda ku bunini no guhuza, amashyirahamwe arashobora kwerekana-imiyoboro yabo neza. Ubuhanga bwa Dowell mu nsinga za fibre fibre itanga umusingi wo kubaka ibikorwa remezo bihamye kandi bihuza n'imikorere.
Guhitamo umugozi mwiza wa fibre fibre bikubiyemo gusobanukirwa ibikenewe murusobe, kuringaniza ibiciro nibikorwa, no gutegura iterambere ryigihe kizaza. Buri bwoko bwa kabili, kuva OM1 kugeza OM5, butanga inyungu zidasanzwe zujuje ibyifuzo bitandukanye byurusobe. Gushora imari muri fibre ikora cyane nka OM4 na OM5 irashobora guhuza imiyoboro yigihe kizaza, ikemeza guhuza tekinoloji igaragara hamwe nigipimo cyinshi cyamakuru. Urebye ibyo bintu, amashyirahamwe arashobora kubaka ibikorwa remezo bikomeye kandi bikora neza byujuje ibyifuzo byubu kandi bigahuza niterambere.
Ibibazo
Ni izihe nyungu zambere zo gukoresha insinga za fibre fibre?
Umugozi wa fibre fibretanga igisubizo cyigiciro cyogukwirakwiza amakuru maremare. Bashyigikira inzira nyinshi zoroheje, zitanga amakuru neza. Ibi bituma biba byiza kubidukikije nkibigo byamakuru hamwe nimbuga zaho (LAN).
Nigute nshobora kumenya ubwoko bukwiye bwa fibre fibre ya neti?
Guhitamo umugozi wa fibre ikwiye, tekereza kubintu nkibisabwa umurongo, intera, hamwe nubunini buzaza.OM1 na OM2bikwiranye namakuru aringaniye akenewe, mugiheOM3, OM4, na OM5tanga umurongo muremure hamwe nintera ndende, bituma ubera ibisabwa byinshi.
Kuki nakagombye kuzamura kuva muri OM1 kugeza kuri fibre nshya ya multimode?
Kuzamura kuva OM1 kugeza kuri fibre nshya ya multimode nka OM3 cyangwa OM4 birashobora kuzamura imikorere yimikorere. Izi fibre nshyashya zishyigikira igipimo cyinshi cyamakuru hamwe nintera ndende, ihuza ibipimo bigezweho byurusobe hamwe nibikenewe-bizaza.
Ni irihe tandukaniro ryingenzi riri hagati ya OM4 na OM5 insinga za fibre fibre?
OM4ishyigikira ibipimo byamakuru bigera kuri 10 Gbps hejuru ya metero 550, bigatuma ibera imiyoboro yihuta cyane.OM5Itangiza umurongo mugari, yemerera uburebure bwinshi hamwe namakuru menshi yinjira. Ibi bituma OM5 iba nziza kubisabwa bisaba kohereza amakuru yihuta cyane.
Nigute insinga ya fibre fibre igira uruhare mugihe kizaza-cyerekana umuyoboro?
Umugozi wa fibre fibre, cyane cyaneOM4 na OM5, tanga ubunini no guhuza hamwe nikoranabuhanga rishya. Bashyigikira igipimo cyinshi cyamakuru hamwe nintera ndende, bakemeza ko imiyoboro ishobora guhuza nibisabwa ejo hazaza nta kuzamura kenshi.
Umugozi wa fibre fibre ushobora gukoreshwa mugushira hanze?
Mugihe insinga za fibre fibre nziza cyane mubidukikije, guhitamo umugozi wa fibre ikwiye yo hanze ni ngombwa kugirango ukore neza mubihe bitandukanye bidukikije. Reba ibintu nko kurwanya ikirere hamwe nibidukikije mugihe uhisemo insinga zo hanze.
Ni uruhe ruhare umurongo wagira mu guhitamo umugozi wa fibre fibre?
Umuyoboro mugari ugena ubushobozi bwo kohereza amakuru ya kabili. Umuyoboro mwinshi utuma amakuru yihuta yoherezwa.OM4 na OM5kuba indashyikirwa muri kano karere, gushyigikira ibipimo bigezweho no guhuza amakuru neza.
Ese insinga za fibre fibre ihuye nikoranabuhanga rishya?
Yego, cyane cyaneOM5 fibre fibre. Ubushobozi bwayo bwo gukoresha imirongo myinshi yumurongo ituma ihuza na tekinoroji igaragara nkukuri kugaragara hamwe no kubara ibicu. Ibi byemeza ko imiyoboro ikomeza guhuza niterambere ryigihe kizaza.
Nigute gutekereza kure bigira ingaruka kumahitamo ya fibre fibre?
Intera igira uruhare runini muguhitamo insinga. Intera ngufi ihuza fibre ishaje nka OM1 na OM2, mugihe fibre nshya nka OM3, OM4, na OM5 zitanga imikorere yongerewe intera ndende. Gusuzuma intera isabwa byemeza imikorere myiza y'urusobe.
Ni ibihe bintu nakagombye gusuzuma mugihe kuringaniza ibiciro nibikorwa mumigozi ya fibre fibre?
Reba ibikenewe byumurongo wawe, harimo umurongo mugari, intera, hamwe nubunini buzaza.OM1 na OM2tanga ingengo yimishinga ikenewe kubintu bikenewe, mugiheOM3, OM4, na OM5tanga imikorere ihanitse kubisabwa byinshi. Kuringaniza ibi bintu bituma ibikorwa remezo bikoresha neza kandi neza.
Igihe cyo kohereza: Ukuboza-12-2024