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Yashinzwe mu 2006,Oyi International., Ltd.ni ikigo gikomeye gitanga serivisi zo guhuza insinga za fiber optique n'ibikoresho byo guhuza gifite icyicaro gikuru i Shenzhen, mu Bushinwa. Ifite uburambe bw'imyaka igera kuri makumyabiri mu bikorwa remezo by'itumanaho rya optique, OYI ikorera abakiriya bo mu bihugu 143 kandi ikomeza ubufatanye bw'igihe kirekire n'abakiriya barenga 268 ku isi yose. Ishyigikiwe n'itsinda ryihariye ry'ubushakashatsi n'iterambere hamwe n'ubushobozi bwinshi bwo gukora, OYI itanga ubwoko bwose bw'ibicuruzwa bya fiber optique, harimo gufunga ingingo za fiber opticbyagenewe gukoreshwa mu kirere, imiyoboro y'amazi, ishyingurwa mu buryo butaziguye, ndetse no mu miyoboro ya FTTH.
Guhitamo iburyogufunga ingingo za fiber opticni ingenzi mu kurinda ahantu hahurira abantu benshi, kubungabunga umuyoboro w’itumanaho, no kugabanya ikiguzi cyo kubungabunga igihe kirekire. Iyi nyandiko igaragaza ibintu by'ingenzi abaguzi bagomba gusuzuma mbere yo gufata icyemezo cyo kugura.
Hitamo ubwoko bukwiye bwo gufunga ahantu ho gushyiramo ibikoresho
Imiterere itandukanye y'urusobe rw'itumanaho isaba imiterere itandukanye yo gufunga. Guhitamo igishushanyo gikwiye bifasha mu kurinda igihe kirekire no koroshya kubungabunga.
Ifunga ry'imiyoboro ya Fiber Optic yo mu bwoko bwa Dome
Gufunga ibyumba by'inyumazikunze gukoreshwa mu byumba bishyinguyemo amazi, mu byumba byo munsi y'ubutaka, no mu myobo ifunguye. Imiterere yazo ihagaze ikwirakwiza igitutu cyo hanze ku buryo bungana kandi igatanga ubushobozi bwiza bwo kuziba ubushuhe, umukungugu n'ibindi bintu bihumanya ibidukikije.
Inzu nyinshi zo gufunga zifasha no kugera ku nsinga zo hagati, bigatuma ziba nziza ku miyoboro y'umugongo n'imiyoboro ya fibre ikoreshwa kure.
Gufunga Ihuriro ry'Insinga za Fiber Optic mu buryo butambitse
Gufunga ahantu hatambitsezikoreshwa cyane mu miyoboro yo mu kirere, mu gushyiraho inkuta, no mu miyoboro y'amazi. Imiterere yazo nto igabanya imbaraga z'umuyaga mu gushyiramo hejuru, mu gihe imiterere y'agasanduku k'imbere ituma fibre icungwa neza kandi ikaguka mu gihe kizaza.
Gufunga kwa Mini Fiber Optic
Ifungwa ryoroheje ryagenewe imiyoboro ya FTTH, imiyoboro ya drop cable, ndetse n'ikoreshwa rya fibre nke. Imiterere yabyo yoroheje yoroshya ishyirwaho ryayo ariko igakomeza kurinda neza uduce tw'imashini.
Suzuma ibikoresho by'inzu n'imbaraga za mekanike
Kuramba kw'ifungwa biterwa ahanini n'ubwiza bw'ibikoresho byaryo byo gufunga. Ibikoresho bisanzwe birimo:
1.Polycarbonate (PC) idakira imirasire ya UV: Irwanya ingaruka mbi cyane, irwanya ikirere, kandi irinda guhagarara neza mu gihe kirekire.
2.Polypropylene ikora neza mu byuma bikoresha ikirahure (PP+GF): Ifite imbaraga nyinshi mu byuma kandi ikwiriye gushyirwa munsi y’ubutaka aho hakenewe imbaraga nyinshi zo guhangana n’ingufu.
3.Ibikoresho by'icyuma kidashonga: Ibikoresho byo gufunga, bolts, n'ibikoresho byo kuzifunga bigomba gukoresha icyuma kidashonga kugira ngo birwanye ingese mu bidukikije bikonje cyangwa ku nkombe z'inyanja.
Ibikoresho bifunga byakozweIbikoresho by’ikoranabuhanga bivanzwe mu buryo bw’ikoranabuhanga muri rusange bitanga ubuzima burambye kandi bitanga umusaruro mwiza ku bidukikije kurusha ibikoresho birimo ibikoresho byongera gukoreshwa. Ibikoresho bya pulasitiki bivangwa akenshi biba bifite umwanda udasanzwe ugabanya imbaraga z’imiterere, bikihutisha gusaza kw’imirasire ya UV n’ihindagurika ry’ubushyuhe bukabije, kandi byongera ibyago byo kwangirika cyangwa gupfunyika nyuma y’imyaka mike.
Mu gihe uhitamo ibikoresho bikwiye byo guturamo, huza ubwoko bw'ibikoresho fatizo n'uburyo usanzwe ubishyiramo: hitamo mudasobwa isanzwe ifite ubushobozi bwo gushyiramo UV mu kirere no hanze y'inyanja, hitamo PP + GF isanzwe mu mishinga ishyinguye mu kirere ifite umuvuduko mwinshi w'ubutaka, kandi ushyireho ibifunga by'icyuma kidashonga aho gukoresha ibikoresho bisanzwe by'icyuma kugira ngo wirinde kwangirika kw'ingese. Buri gihe wemeze abakora ibyuma niba bakoresha pulasitiki isanzwe 100% idafite ibikoresho byongerewemo; abatanga ibikoresho by'igiciro kinini nka OYI bashyira mu bikorwa aya mahame kugira ngo bemeze ko bazakoresha ikoranabuhanga mu gihe cy'imyaka irenga 20 kandi bagabanye ikiguzi cyo gusimbuza ibikoresho mu gihe kirekire.
Emeza amanota yo kurengera ibidukikije
Uburinzi bw'inzererezi ni kimwe mu bimenyetso by'ingenzi byerekana ko ifunga ryizewe.
Uburinzi bwa IP68
Gufunga bifite amanota ya IP68 Ubusanzwe bigirwa inama yo gukoresha mu butaka, mu buryo butaziguye, no mu bidukikije bifite ubushuhe bwinshi. Bitanga uburinzi bwuzuye bw'umukungugu no kurwanya amazi yinjira mu bihe byagenwe. Ubu buryo bwo hejuru bwo kwirinda amazi no kwirinda ivumbi butuma ifu ikomeza kwibira mu mazi igihe kirekire, igitutu cy'ubutaka, n'isuri ikabije, bikarinda amazi, ivumbi n'ubushuhe kwinjira mu gikingi no kwangiza ibice by'imbere by'umugozi.
Uburinzi bwa IP65
IP65Gufunga bifite amanota menshi muri rusange bibereye gushyirwa mu kirere no mu bikorwa byo gushyira ku nkuta zo hanze aho byitezwe ko habaho guhura n'imvura n'umukungugu. Bishobora kurwanya ingaruka zikomeye z'amazi no kwinjira mu ivumbi ryinshi, bigahaza neza ibyo buri munsi bikenewe mu kurinda ikirere byo gushyira imiyoboro yo hejuru y'amazi no mu buryo busanzwe bwo gufunga insinga zo hanze.
Mu gihe cyo gusuzuma ibicuruzwa, abaguzi bagomba gusaba raporo zemewe z’ibizamini aho kwishingikiriza gusa ku byasabwe mu kwamamaza. Kugira ngo bahitemo ibikwiriye kurusha ibindi.gufunga fibre optiqueUfite amanota yujuje ibisabwa yo kurengera ibidukikije, ugomba guhuza neza urwego rwa IP n'aho ushyira ibikoresho byawe n'ibyo ukeneye mu mushinga. Ku bibazo bikomeye nko gushyingura mu buryo butaziguye, gushyira imyobo mu mazi, ubushuhe bwinshi ku nkombe, n'ahantu hagwa imvura n'amazi menshi, gufunga IP68 neza ni ngombwa kugira ngo umuyoboro ukomeze gukora neza igihe kirekire. Ku bijyanye no gushyiraho inkingi zo mu kirere, gushyiraho inkuta zo hanze, no gukingira ahantu humutse nta ngaruka zo kwibira, IP6 isanzwe5 Gufunga bishobora kugera ku burinzi buhendutse kandi bwizewe.
Emeza ubushobozi bwa Fiber n'ibisabwa mu kwagura
Ubushobozi bwa fibre core ni kimwe mu bintu by'ingenzi mu guhitamogufunga ingingo za fiber opticUbushobozi bukwiye butuma habaho imicungire myiza ya fibre n'umwanya uhagije wo gufunga, mu gihe guhitamo kudakwiye bishobora kongera ibiciro binyuze mu gusesengura cyane cyangwa guteza imbogamizi ku iterambere ry'umuyoboro w'amashanyarazi mu gihe kizaza. Mbere yo kugura ifunga, ni ngombwa kubara umubare w'imiyoboro ikenewe muri uyu mushinga, harimo imiyoboro y'umugongo, imiyoboro ikwirakwizwa, n'imiyoboro y'ububiko. Ubushobozi busanzwe nka 12, 24, 48, 72, 96, na 144 bukoreshwa cyane mu bikorwa bitandukanye kuva kuriImiyoboro yo kwinjira muri FTTHku buryo bunini bw'itumanaho.
Kwagura mu gihe kizaza nabyo bigomba kwitabwaho mu gihe cyo gutoranya. Imiyoboro myinshi y’itumanaho, ikigo, n’imiyoboro y’amashanyarazi ikomeza gukura uko igihe kigenda gihita, bigatuma ubushobozi bw’inyongera bugira agaciro. Uburyo busanzwe bwo gukora imashini ni ukwibikira umwanya urenze ibisabwa byihutirwa, bigafasha kugabanya gukenera gusimbuza ibikoresho cyangwa gusana imiyoboro uko ubusabe bwiyongera. Guhitamo gufunga bifite imiterere y’imbere yakozwe neza, nk’ibice by’amashanyarazi bya modular splice n’umwanya wo gukwirakwiza imiyoboro ya fiber, bishobora koroshya kubungabunga no gushyigikira kuvugurura mu gihe kizaza.
Mu gihe cyo kugena uburyo bwo gufunga bukwiye, abaguzi bagomba gusuzuma ibisabwa kuri interineti ndetse na gahunda z'iterambere ry'igihe kirekire. Gushyiramo FTTH nto bishobora gusa gusaba uburyo buto kandi bufite ubushobozi buke, mu gihe imiyoboro y'imijyi minini, inzira z'ibanze, n'imishinga minini y'ibikorwa remezo akenshi bigira akamaro mu gufunga ahantu hanini hashobora kwaguka. Guhitamo ibicuruzwa bisanzwe kandi bifite ubuziranenge buhanitse bivuye ku nganda z'inararibonye nka OYI bishobora gufasha mu kwemeza ko imikorere yizewe, koroshya kubungabunga, ndetse no kugira agaciro k'ishoramari mu gihe kirekire.
Genzura ko iyubahirizwa ry'amahame mpuzamahanga
Ku mishinga y’ibikorwa remezo by’itumanaho na interineti, kubahiriza amahame yemewe mu nganda ni ikintu cy’ingenzi mu guhitamo gufunga ingingo za fibre optique.Ibicuruzwa byemewe muri rusange bitanga icyizere cyo gukora neza, kuramba, no gukora neza, bifasha mu gutuma imikorere ihoraho mu bice bitandukanye by’ubwubatsi.
GR-771-COREni imwe mu ngingo zikoreshwa cyane mu gufunga imiyoboro ya fiber optique. Ikubiyemo ibisabwa by'ingenzi mu mikorere nko gukora neza mu gufunga, imbaraga za mekanike, kurengera ibidukikije, no kuramba igihe kirekire. Kubahiriza iri hame bigaragaza ko gufunga bishobora kurinda imiyoboro ya fiber mu gihe cy'ibibazo bikomeye.
ItsindaIUrukurikirane rwa EC 61300itanga uburyo busanzwe bwo gupima ibice bya fiber optique n'ibindi bikoresho. Ibi bizamini bisuzuma ibintu nko kudahinyuka, imihindagurikire y'ubushyuhe, kudahinyuka kw'ingaruka, no kwizera ibidukikije, bifasha kwemeza ko gufunga bishobora gukomeza gukora mu gihe cyose cy'ubuzima bwabyo.
Iyubahirizwa rya RoHSigenzura ko ibicuruzwa byujuje amabwiriza agenga ibidukikije abuza ikoreshwa ry’ibintu biteza akaga mu bikoresho by’ikoranabuhanga n’itumanaho. Uretse gusaba icyemezo, abakora ibicuruzwa bagomba kuba bashobora gutanga raporo z’ibizamini, inyandiko z’igenzura, n’inyandiko z’iyubahirizwa ry’amategeko igihe babisabye, bigatuma abaguzi bagira icyizere gikomeye mu ireme ry’ibicuruzwa no kubahiriza amategeko agenga ibicuruzwa.
Abakora bagomba kuba bashobora gutanga raporo z'ibizamini n'inyandiko z'igenzura igihe babisabye.
Tekereza ku bunararibonye bw'abatanga serivisi n'ubufasha mu bya tekiniki
Ubwiza bw'ibicuruzwa ni kimwe mu bigize intsinziGushyira mu bikorwa umuyoboro wa fiber optique.Ubunararibonye, ubushobozi bwo gukora, n'urwego rwa serivisi by'umutanga serivisi bishobora kugira ingaruka zikomeye ku gihe cy'umushinga, imikorere myiza yo gushyiraho, no kwizerana kw'umuyoboro mu gihe kirekire. Mu gihe cyo guhitamo umutanga serivisi yo gufunga imiyoboro ya fiber optic, abaguzi bagomba kureba kure y'ibipimo by'ibicuruzwa no gusuzuma ubushobozi bw'umutanga serivisi muri rusange bwo gushyigikira umushinga.
Ibintu by'ingenzi mu isuzuma birimo ubushobozi bwo guhindura ibicuruzwa bya OEM na ODM, ubushobozi bwo gukora, n'uburyo bwo gutanga ibicuruzwa byizewe. Umutanga serivisi wujuje ibisabwa agomba kuba ashobora kubahiriza ibisabwa mu mishinga mu gihe agakomeza kugira ireme rihoraho no gutanga ibicuruzwa ku gihe, cyane cyane ku mabwiriza menshi n'imishinga y'ibikorwa remezo ifite gahunda zikomeye zo kubaka. Inyandiko zuzuye za tekiniki, zirimo ibisobanuro by'ibicuruzwa, ibitabo byo gushyiraho, na raporo z'ibizamini, nabyo ni ingenzi kugira ngo umushinga ushyirwe mu bikorwa neza.
Byongeye kandi, ubufasha bukomeye mu bya tekiniki na serivisi nziza nyuma yo kugurisha bishobora kugabanya cyane imbogamizi mu mikorere. Abatanga serivisi batanga ubuyobozi bwo gushyiramo ibikoresho, ubufasha mu mahugurwa, no gufasha mu gukemura ibibazo ku gihe bifasha abakiriya kugabanya igihe cyo kudakora no kunoza imikorere myiza yo kohereza ibikoresho. Ku mishinga minini ya interineti, itumanaho, serivisi zitanga serivisi, n'imishinga ya leta, gukorana n'umutanga serivisi w'inararibonye bishobora kugabanya ibyago by'imishinga, koroshya ishyirwa mu bikorwa, no kwemeza ko imikorere y'imiyoboro y'itumanaho irambye.
A gufunga ingingo za fiber opticni ishoramari ry'igihe kirekire rigira ingaruka ku buryo butaziguye ku bwizerwe bw'umuyoboro w'itumanaho, ikiguzi cyo kubungabunga, no gukomeza gutanga serivisi. Abaguzi bagomba gusuzuma ubwoko bw'ifungwa, ubwiza bw'ibikoresho, kurengera ibidukikije, ubushobozi bwa fibre, imikorere yo gufunga, ibyemezo by'uko byemewe n'amategeko, n'ubufasha bw'abatanga ibicuruzwa mbere yo gufata icyemezo cyo kugura.
Ifite uburambe bw'imyaka hafi 20 mu gukora fibre optique, OYI itanga ubwoko bwinshi bw'imiyoboro ya fibre optique igamije guhuza ibisabwa na FTTH, FTTx, telecom backbone,itumanaho ry'amakuru, n'imishinga y'urusobe rw'ibikoresho ku isi yose. Mu guhitamo gufunga neza kuri buri porogaramu, abakora urusobe bashobora kwemeza ko imiyoboro y'amashanyarazi irinzwe neza kandi ikagira imikorere ihamye mu myaka iri imbere.
