Sisitemu ya fibre itanga inyungu nyinshi kurenza sisitemu ya fibre gakondo, harimo kugabanya ibikoresho nogushiraho, kugabanuka kwa fibre nkeya, gusana no kuyitaho byoroshye, hamwe ninzira yo kwimuka kubisabwa ejo hazaza.
Umuco uri hafi yiterambere ryitumanaho rinini, rikangurwa nudushya twinshi kandi duhungabanya umutekano mubibuga byubwenge bwubukorikori, gukumira no kwiyongera kwukuri.Mugutegereza porogaramu nshya kandi ifite inzara-ishonje, abatanga serivise bari mumarushanwa akomeye kugirango bagere kubakiriya byihuse kandi hamwe numuyoboro wanyuma wa leta - fibre kuri byose -FTTx.
Ibi bivuze iki ku nganda zagutse?Guhanga udushya ni ikintu cyingenzi mu gutsinda mu ikoranabuhanga n'itumanaho.Interineti yibintu (IoT) hamwe no guhuza ibikorwa byubaka ni moteri nyamukuru yo guhanga udushya.Ubucuruzi ningo ubu bisaba umurongo mwinshi kumuvuduko wihuse hamwe nubukererwe buke.Nkigisubizo, sisitemu ihuza sisitemu ikoresha fibre sisitemu nyinshi zo gusaba uyumunsi n'ejo.
Abatanga serivise bari hafi yo gutanga igisekuru kizaza cyo guhuza imiyoboro - 5G - iterwa na IoT ibisabwa.4G itanga hejuru ya megabits 150 kumasegonda (Mbps), bitewe nuwitwaye, ariko 5G izagera kuri gigabits 10 kumasegonda (Gbps) cyangwa irenga.Ibyo bivuze ko 5G yihuta inshuro 100 kurenza 4G.
Sisitemu ya TV 8K isaba kwizerwa rya 90 Mbps.Ibyo biva kuri 25 Mbps kuri sisitemu ya 4K.Ibi ntabwo bikubiyemo ibindi bikoresho bitatu buri muntu murugo yahujije sisitemu mugihe runaka.Usibye gutanga umurongo wa simmetrike wongeyeho, 5G isezeranya kugabanya cyane ubukererwe, bivuze ko igihe cyumutwaro cyihuse hamwe no kurushaho kwitabira igihe ukora ibintu hafi ya byose kuri enterineti.By'umwihariko, iki gisekuru gikurikiraho gisezeranya ubukererwe ntarengwa bwa 4ms kuri 5G na 20ms kuri 4G LTE uyumunsi.Ubukererwe bwo hasi buzamura cyane uburambe bwukuri kandi bushoboze tekinoroji yimodoka yigenga kurangiza.
Nubwo intumbero isa nkaho ihuza umurongo wa simsiz, tuzi ko umugozi udashobora kubaho hatabayeho sisitemu ikomeye ya fibre optique ya cabling kuva kumpera kugeza kumpera ikora nkumugongo no gutanga umurongo utambitse.Gushushanya urusobe rukomeye rushobora kwakira izo porogaramu rutangirana na flexible, umurongo-mwinshi wa fibre umugongo.Abashushanya ibintu bahita bamenya ko sisitemu ya fibre ya fibre itanga uburyo buhenze cyane, guhuza n'imiterere, byizewe kuburyo bworoshye kandi bworoshye kugirango uhuze ibyifuzo byambere byurusobe, kandi bigufasha guhuza nibisabwa nurusobe.
Umugozi wa fibre fibre ntabwo ari tekinolojiya mishya, nubwo ari shyashya ugereranije nuburyo busanzwe bwa cabling bwatangiriye kuri Alexander Graham Bell.
Hariho ubwoko bubiri bwimyuka ya fibre sisitemu bitewe nigice cyurusobe.Mubwa mbere, federasiyo ya neti ikoresha microcable ihumeka ikirere, mubisanzwe kuva fibre 12 kugeza 432.Mubwa kabiri, kugirango ubone fibre-kuri-murugoFTTHigice, umwuka uhuha fibre "ibice" birakoreshwa.Mubisanzwe nibice bya fibre imwe kugeza 12.Sisitemu zashyizwe mubidukikije byinshi, harimoFTTH, kwakira abashyitsi, ubuvuzi hamwe n'ibigo by'imishinga.
Dore uko tekinoroji ya fibre ikora.Sisitemu ya fibre ihumeka ikoresha umwuka uhumanye cyangwa azote kugirango uhuhure byukuri microcable fibre fibre yoroheje, cyangwa ibice, unyuze mumihanda yagenwe ku gipimo kigera kuri metero 300 kumunota.Nkuko bigaragara ku gishushanyo cya 1, microcable irashobora gutwarwa intera ya metero 6,600 no kurenga.Nkuko bigaragara ku gishushanyo cya 2, ibice bya fibre (fibre imwe kugeza kuri 12) birashobora kuvuzwa intera ndende ya metero 3.300.
Microducts zinyuzwamo ibyo bice bya fibre bikozwe hifashishijwe ibikoresho bikomeye, byoroshye kandi bigahuzwa mumatsinda ya mikorobe igera kuri 24 yerekana amabara, ikora inteko myinshi.Iyi miyoboro myinshi irashobora gushyirwaho hejuru yubutaka mu kirere, munsi y'ubutaka cyangwa mu nyubako.Ukoresheje uduhuza, abayishiraho bahuza byoroshye microducts imwe mumashami yishami kugirango batange inzira banyuramo microcable cyangwa fibre fibre kugirango bagere kubice bitarangwamo ibice, ingingo-ku-ngingo, kwishyiriraho byihuse.Ibi bigabanya igiciro cyose kandi bitezimbere imikorere rusange.
Ikoreshwa rya fibre fibre irihuta guhinduka sisitemu yatoranijwe yo guhitamo mumiyoboro igera, aho ikiguzi kuri buri rugo cyanyuze, umuvuduko wo kohereza, guhinduka hamwe nubunini buzaza bifite akamaro kanini cyane.
Igiciro cyumukara usanzweUmuyoboro wa Ftthumushinga mubisanzwe ugabanijwemo 80 ku ijana imirimo nogushiraho nibikoresho 20%.Guhitamo gushiraho sisitemu ya fibre ifite ingaruka zikomeye cyane kubitsinzi ninyungu zumushinga, cyane cyane ko imitungo yo kwishyiriraho igira ingaruka kumwanya wafashwe nibisabwa byo kubungabunga ejo hazaza.