Hamwe na “Gigabit Optical Network” yanditswe muri raporo y’akazi ya guverinoma ku nshuro ya mbere, kandi n’abaguzi bagenda basaba ubuziranenge bw’itumanaho, ivugurura rya kabiri rya optique “impinduramatwara” mu mateka y’umuyoboro mugari w’igihugu cyanjye rirategurwa.
Mu myaka icumi ishize, abashoramari bo mu Bushinwa bahinduye imyaka irenga 100 insinga z'umuringa zinjira mu rugo ziba fibre optique (FTTH), kandi hashingiwe kuri ibyo, bamenye neza serivisi zamakuru yihuse ku miryango, kandi barangije guhindura optique ya mbere."Revolution" yashyizeho urufatiro rwimbaraga zurusobe.Mu myaka icumi iri imbere, fibre optique yose (FTTR) yo guhuza urugo izaba icyerekezo gishya no gukurura.Muguzana gigabit muri buri cyumba, bizashyiraho serivisi zamakuru yihuta cyane yamakuru yibanze kubantu no gutumanaho, kandi itange ubunararibonye bwiza bwa Broadband bizarushaho kwihutisha kubaka ingufu zumuyoboro nubukungu bwa digitale.
Inzira rusange yo murugo gigabit
Nka nkingi fatizo yisi igenda irushaho kuba digitifike, uruhare runini rwumurongo mugutezimbere mubukungu.Ubushakashatsi bwakozwe na Banki y'Isi bwerekana ko buri 10% kwiyongera mu muyoboro mugari bizatuma impuzandengo ya GDP yiyongera kuri 1.38%;“Impapuro zera ku iterambere ry'ubukungu bwa Digital mu Bushinwa no guteza imbere umurimo (2019)” zerekana ko Ubushinwa bufite kilometero 180 z'amashanyarazi ya fibre fibre optique ya miliyari 31.3 mu bukungu bwa digitale.iterambere rya.Hamwe nigihe cya F5G-optique yigihe cyose, umurongo mugari nawo uhura namahirwe mashya yiterambere.
Uyu mwaka, birasabwa "kongera iyubakwa ry'imiyoboro ya 5G hamwe na optiki ya gigabit optique, no kunoza ibintu bisabwa";icyarimwe, "Gahunda yimyaka 14 yimyaka itanu" ivuga kandi "guteza imbere no kuzamura imiyoboro ya fibre optique ya gigabit."Gutezimbere umurongo mugari wa enterineti kuva 100M kugeza Gigabit byabaye ingamba zingenzi kurwego rwigihugu.
Ku miryango, gigabit kwinjira nayo ni inzira rusange.Icyorezo gishya gitunguranye icyorezo cyumusonga cyateje imbere iterambere riturika ryubucuruzi bushya nuburyo bushya.Umuryango ntukiri ishingiro ryubuzima gusa.Muri icyo gihe, ifite kandi ibiranga imibereho nk’ishuri, ibitaro, ibiro, n’ikinamico, kandi byahindutse ikigo cy’umusaruro nyawo., Kandi urugo rwagutse niwo murongo wingenzi uteza imbere kwaguka kuranga umuryango.
Ariko icyarimwe, porogaramu nshya ihuza imiyoboro yazanye ibibazo byinshi murugo rwagutse.Kurugero, iyo ndeba imbonankubone, amasomo yo kumurongo, hamwe ninama kumurongo, nkunze guhura no gutitira, guta ama kadamu, hamwe namajwi na videwo bidahuje.Ingo 100M ntizihagije buhoro buhoro.Kugirango tuzamure ubunararibonye bwabaguzi kumurongo no kumva ko babigura, birihutirwa guhinduka mugace ka gigabit, ndetse no gukomeza gutera intambwe mubipimo byubukererwe, igipimo cyo gutakaza paki, numubare wihuza.
Mubyukuri, abaguzi ubwabo nabo "batora ibirenge" -kutangiza serivise ya Broadband ya Broadband na operasiyo mu ntara zitandukanye, abafatabuguzi ba gigabit mu gihugu cyanjye binjiye mugihe cyiterambere ryihuse mumwaka ushize.Imibare irerekana ko mu mpera za 2020, umubare w'abakoresha gigabit mu gihugu cyanjye ugera kuri miliyoni 6.4, aho buri mwaka umuvuduko wa 700%.
FTTR: Kuyobora "revolution" ya kabiri yo kuvugurura urumuri
Igitekerezo cya "Buri cyumba gishobora kugera kuburambe bwa serivisi ya Gigabit" bisa nkibyoroshye, ariko biragoye.Ikwirakwizwa ryikwirakwizwa ninzitizi nini zibuza tekinoroji yo murugo.Kugeza ubu, igipimo cyibipimo byerekana imiyoboro rusange ya Wi-Fi, modem ya PLC, hamwe ninsinga zurusobe hafi 100M.Ndetse na super-category 5 imirongo irashobora kugera kuri gigabit.Mugihe kizaza, bazahinduka kumurongo wa 6 na 7.
Kubwibyo, mumyaka yashize, inganda zagiye zishyira umurongo wo kureba kuri fibre optique.FTTR gigabit ibyumba byose byo guhuza ibyumba byuburyo bushingiye kububiko bwa tekinoroji ya PON nigisubizo cyibanze cyo murugo, twizeye ko kizatanga uburezi kumurongo, biro kumurongo, no gutangaza imbonankubone.Serivisi nshya nk'imizigo, imyidagaduro ya e-siporo, n'ubwenge bwo munzu yose kugirango ugere kuburambe bwiza bwo hejuru.Impuguke mu nganda nkuru yerekanye C114, “Urufunguzo rwo kumenya ubushobozi bwumurongo ni inshuro zikiranga uburyo bwo kohereza.Inshuro ziranga fibre optique ninshuro ibihumbi mirongo yinsinga zurusobe.Ubuzima bwa tekiniki bwinsinga zumurongo bugarukira, mugihe ubuzima bwa tekiniki bwa fibre optique butagira imipaka.Tugomba kureba ikibazo duhereye ku iterambere. ”
By'umwihariko, igisubizo cya FTTR gifite ibintu bine byingenzi biranga: umuvuduko wihuse, igiciro gito, guhindura byoroshye, no kurengera ibidukikije.Mbere ya byose, fibre optique izwi nkibikoresho byihuta byihuta.Tekinoroji yubucuruzi iriho irashobora kugera kubushobozi bwo kohereza amajana ya Gbps.Nyuma ya fibre imaze gushyirwa munzu yose, nta mpamvu yo guhindura imirongo kugirango tuzamure ejo hazaza kugeza kuri 10Gbps 10G umuyoboro, ushobora kuvugwa ko ari rimwe.Icya kabiri, optique ya fibre optique irakuze kandi isoko irahagaze.Impuzandengo yikigereranyo kiri munsi ya 50% ya kabili y'urusobe, kandi ikiguzi cyo guhinduka nacyo kiri hasi.
Icya gatatu, ingano ya fibre optique ni 15% gusa yumurongo usanzwe, kandi ni nto mubunini kandi byoroshye kwiyubaka binyuze mumiyoboro.Ifasha fibre optique ya optique, kandi umurongo ufunguye ntabwo wangiza imitako, kandi uyikoresha ni menshi;hari uburyo bwinshi bwimiterere, ntibibujijwe nubwoko bushya nubusaza bwinzu, hamwe na progaramu ya Bigger.Hanyuma, ibikoresho fatizo bya fibre optique ni umucanga (silika), wangiza ibidukikije kandi birambye kuruta umugozi wumuringa;icyarimwe, ifite ubushobozi bunini, irwanya ruswa, nubuzima bwa serivisi bwimyaka irenga 30.
Kubakoresha, FTTR izaba inzira nziza yo kugera kubikorwa bitandukanye kandi binonosoye bya serivise zo murugo, kubaka ikirango cyurugo, no kongera abakoresha ARPU;izatanga kandi inzira zikenewe mugutezimbere amazu yubwenge nubukungu bushya bufitanye isano.inkunga.Usibye gusaba muburyo bwo guhuza urugo, FTTR nayo irakwiriye cyane kububiko bwubucuruzi, parike hamwe nandi masosiyete akorera mu karere gahuza imiyoboro, ibyo bikaba bishobora gufasha abashoramari kuva kumurongo mugari kugera kumurongo waho kugirango bagumane kubakoresha bakoresha.
FTTR irihano
Hamwe niterambere ryihuse ryumuyoboro wa optique wubushinwa hamwe no gukura kwinganda zinganda, FTTR ntabwo iri kure, iragaragara.
Muri Gicurasi 2020, Guangdong Telecom na Huawei bafatanyije gutangiza igisubizo cya mbere cya FTTR ku isi hose ku isi, kikaba cyarabaye ikimenyetso gikomeye cya “revolution” ya kabiri y'ivugurura rya optique ndetse n'intangiriro nshya yo guteza imbere serivisi za interineti.Mugushira fibre optique kuri buri cyumba no gukoresha umurongo wa optique ya Wi-Fi 6 hanyuma ugashyiraho agasanduku ko hejuru, irashobora gushyigikira imiyoboro ya super 1 kugeza 16, kuburyo buriwese mumuryango, mubyumba byose, kandi mugihe cyose afite uburambe bwa super gigabit Broadband .
Kugeza ubu, igisubizo cya FTTR gishingiye ku ikoranabuhanga rya PON cyashyizwe ahagaragara mu bucuruzi n’abakora mu ntara 13 n’imijyi harimo Guangdong, Sichuan, Tianjin, Jilin, Shaanxi, Yunnan, Henan, n’abandi, ndetse n’abakora mu ntara n’imijyi irenga 30 barangije. gahunda y'icyitegererezo n'intambwe ikurikira yo gutegura.
Bitewe na “Gahunda yimyaka 14 yimyaka itanu”, “ibikorwa remezo bishya” nizindi politiki nziza, hamwe n’isoko rikenewe ku bunararibonye bw’abaguzi mu rugo “kuva ku cyiza ukageza ku cyiza” na “kuva ku cyiza ukageza ku cyiza”, biteganijwe ko FTTR izaba mumyaka itanu iri imbere.Azinjira mu ngo 40% mu ngo mu Bushinwa, akomeze guteza imbere iterambere ryiza rya “Broadband China”, yugurure isoko ry’imiliyaridi amagana, kandi atere imbere kwiyongera kwa miriyari zikoreshwa mu buryo bwa digitale n'inganda zo mu rugo zifite ubwenge.
Shenzhen HUANET Technology CO., Ltd. Kandi utange GPON OLT, ONU na PLC Splitter kubakoresha imishinga myinshi.
Igihe cyo kohereza: Apr-10-2021