Umuhuza w'imodoka uhagaze rimwe na
Umuti w'ingufu z'imigozi Ukora
Umuhuza w'imodoka uhagaze rimwe na
Umuti w'ingufu z'imigozi Ukora

Udushya mu Gukemura Insinga Zitandukanye: Insinga N'Ingufu Ziremereye Zidapfa Gukoreshwa mu Nganda, Insinga zo mu Gikoni, n'Insinga Zihariye za FTTH Byatangijwe icyarimwe

Mu nganda, mu rugo no mu itumanaho, kuramba kw'insinga, kwihuza n'imimerere, no gucunga umutekano ni byo by'ingenzi. Vuba aha, ibikoresho bitatu byihariye by'insinga byakozwe neza mu buryo butandukanye byashyizwe ahagaragara ku mugaragaro: insinga ndende y'inganda ikomeye idapfa amazi, insinga yo mu gikoni, n'insinga y'akazi ya FTTH. Ibi bikoresho bishya n'imiterere yihariye bitanga ubunararibonye bwavuguruye bw'insinga ku bikorwa bitandukanye.

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Imiterere y'inganda: Insinga ndende idapfa amazi kandi idapfa kwangirika, "Ikomeye nk'iy'urutare" mu bidukikije bikomeye

Insinga zo mu nganda zikora ibikoresho by’inganda zikunze guhura n’ibibazo byinshi, birimo amavuta, ubushuhe, n’ingufu. Insinga gakondo zikunda gusaza no kwangirika, bigatuma ibikoresho bidakora neza. Insinga nshya y’inganda ikomeye idapfa amazi ifite icyuma gikingira amazi gifite urwego rubiri, kandi yageragejwe kugira ngo igere ku gipimo cya IP67. Ishobora gukora neza kandi igihe kirekire mu nganda zirimo ubushuhe n’ivumbi, kandi ubushobozi bwayo bwo kwirinda amazi n’amavuta buri hejuru ya 50% ugereranije n’ubw’insinga zisanzwe. Igishushanyo cyayo "insinga ndende" gishyigikira uburebure bwa metero 10-50, kijyanye n’ibikenewe mu ntera ndende z’amashanyarazi ku nsinga nini zikora n’ibikoresho byo hanze. Umuyoboro w’insinga woroshye cyane uhangana no gukururwa kenshi udacika, ukemura ububabare bw’insinga zangiritse no kugorwa no kuzibungabunga mu nganda. Uruganda rukora ibikoresho by’imodoka rwatangaje nyuma y’igerageza: "Nyuma y’amezi atatu ikoreshwa mu nganda zikora ibikoresho byo gusudira, insinga nshya yagaragaje ko nta gucika kw’insinga ku nganda zo hanze, nta miyoboro migufi y’imbere, kandi igabanukaho 30% mu kunanirwa kw’ibikoresho."

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Igikoni: Insinga yo kubikamo amapine, ikora byoroshye ku bushyuhe bwinshi n'amavuta
Insinga zo mu gikoni zirimo akajagari no kudashyuha bihagije ni ibibazo bikunze kugaragara mu gikoni cyo mu rugo no mu bucuruzi. Yagenewe by'umwihariko ibidukikije byo mu gikoni, insinga nshya yo mu gikoni ifite urwego rwo hanze rukozwe muri silicone rubber idakoresha ubushyuhe bwa 200°C, ituma ikomeza kudapfa no kwangirika ndetse no mu gihe ihuye n'ahantu hashyuha cyane hafi y'amashyiga. Irangi rirwanya amavuta rikuraho ibizinga by'amavuta hakoreshejwe agapira kamwe, ririnda gusaza kw'insinga gakondo ziterwa no kwirundanya kw'amavuta. Ikindi kintu cy'ingenzi ni imiterere yayo igezweho yo kubika insinga: iyo idakoreshwa, yisubiramo ubwayo ikaba insinga nto, igagabanya imigozi ku mabaraza yo mu gikoni. Iyo ikoreshwa, ishobora kongerwa kugeza kuri metero 5, bigatuma ihuzwa n'ibikoresho bitandukanye byo mu gikoni, harimo mikoroonde, imashini zikora ikawa, n'izitunganya ibiribwa. Ibizamini by'abakoresha mu rugo bigaragaza ko imiterere y'insinga yo mu gikoni igabanya igihe cyo kubika insinga zo mu gikoni ho 60%, kandi nyuma y'umwaka umwe ikoreshwa, nta kimenyetso cy'umuhondo cyangwa gucika kw'umuhondo kigaragara.

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FTTH Ishusho: Insinga zidafite igihombo kinini, "zikora neza kandi zinoze" z'itumanaho

Mu gushyiraho fibre-to-the-home (FTTH), uburyo bwo kohereza ibimenyetso bihamye no koroshya insinga z'insinga bigira ingaruka ku ireme ry'itumanaho. Iyi nsinga nshya ya FTTH ikoresha ibikoresho byo gukingira bidatakaza igihombo kinini n'imiterere yo kuzunguruka neza, bigabanya kugabanuka kw'uburyo bwo kohereza ibimenyetso ku kigero cya 20% ugereranije n'insinga zisanzwe z'itumanaho, bigatuma ibimenyetso bikomeza kuba byiza iyo fibre igeze mu rugo.

Umurambararo muto w'insinga n'ubushobozi bukomeye bwo kuyihindura bituma yoroha kuyinyuza mu miyoboro n'imiyoboro, bigatuma ikoreshwa mu nkuta no mu miyoboro ikomeye. Urukuta rw'inyuma rudashira rurwanya UV, rudashira aside, kandi rudashira alkali, rutanga uburinzi ku muyaga n'imvura iyo rukoreshejwe hanze. Nyuma yo gukoreshwa mu igerageza, itsinda ry'abahanga mu itumanaho ryagize riti: “Insinga zabugenewe zongerera ubushobozi insinga ku kigero cya 40%, kandi ibimenyetso bihagarara bitewe n'ibibazo by'insinga mu gihe cyo kuyisana ntibibaho.”

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Agaciro k'Isoko: Igishushanyo mbonera gishingiye ku miterere y'ibintu gisobanura amahame mashya y'insinga

Nubwo insinga eshatu zifite uburyo butandukanye bwo kuzikoresha, zose zakozwe hagamijwe "gukemura ibibazo byihariye": insinga y'inganda yibanda ku kuramba, insinga yo mu gikoni yibanda ku buryo bworoshye no kwirinda ibidukikije, naho insinga ya FTTH yibanda ku bwiza bw'amajwi n'imikorere myiza y'insinga. Uku gushyira neza ibi bicuruzwa bitanga inyungu zidasanzwe mu nzego zabyo. Ubu bamaze gutsinda ibyemezo byinshi by'inganda kandi ubu barahari kugira ngo bagurishe mbere y'uko bigurishwa.

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Igihe cyo kohereza: Kanama-01-2025