FTTH (fiber kumba), hapana vanhu vazhinji vari kutaura nezvazvo izvozvi, uye hazviwanzo kutaurwa munhau.
Kwete nekuti hapana kukosha, FTTH yakaunza mazana emamiriyoni emhuri munharaunda yedhijitari; Kwete nekuti haina kuitwa zvakanaka, asi nekuti yakaitwa nemazvo.
Mushure meFTTH, FTTR (fiber kukamuri) yakatanga kupinda mumunda wekuona. FTTR yave mhinduro yakasarudzika yemhando yepamusoro ruzivo rwekumusha network, uye inonyatso ziva iyo imba yese optical fiber. Inogona kupa Gigabit yekuwana ruzivo rwekamuri yega yega uye kona kuburikidza neBroadband uye Wi Fi 6.
Kukosha kweFTTH kwaratidzwa zvizere. Kunyanya, COVID-19, iyo yakatanga gore rapfuura, yakatungamira mukuzviparadzanisa nevamwe. High quality kumba Broadband network yanga yave mubatsiri akakosha webasa revanhu, hupenyu nekutandara. Semuenzaniso, vadzidzi vaisakwanisa kuenda kuchikoro kuti vadzidze. Kuburikidza neFTTH, vaigona kutora makosi epamhepo nemhando yepamusoro kuti vaone kufambira mberi kwekudzidza.
Saka FTTR inofanirwa here?
Chokwadi, FTTH yakanyatsokwana kuti mhuri itambe tiktok uye kubata neInternet. Nekudaro, mune ramangwana, kuchave neakawanda maficha uye akapfuma maapplication ekushandisa pamba, senge teleconference, online makirasi, 4K / 8K yekupedzisira-yepamusoro tsanangudzo vhidhiyo, VR / AR mitambo, nezvimwe, izvo zvinoda yakakwirira network ruzivo, uye. kushivirira kwezvinetso zvakajairika senge network jam, kudonhedza furemu, audio-visual asynchrony ichave yakaderera uye yakaderera.
Sezvatinoziva, ADSL yakanyatsokwana muna 2010. Sekuwedzera kweFTTH mukati memhuri, FTTR ichawedzera kuvandudza Gigabit fiber broadband infrastructure uye kugadzira nzvimbo itsva yeindasitiri inopfuura matrillion. Kupa Gigabit ruzivo rwekuwana mukamuri yega yega uye kona, network tambo yemhando yave iyo bhodhoro reGigabit mumba mese. FTTR inotsiva tambo yetiweki nefiber optical, kuitira kuti iyo optical fiber inogona kubva "kumba" kuenda ku "kamuri", uye kugadzirisa bhodhoro reimba network wiring mune imwe nhanho.
Iine zvakawanda zvakanaka:
optical fiber inozivikanwa seye inokurumidza chiratidzo chekufambisa svikiro, uye hapana chikonzero chekusimudzira mushure mekutumirwa; Iwo optical fiber zvigadzirwa zvakakura uye zvakachipa, izvo zvinogona kuchengetedza mutengo wekutumira; Hupenyu hurefu hwebasa re optical fiber; Transparent optical fiber inogona kushandiswa, iyo isingazokuvadza kushongedza kwemba uye runako, nezvimwe.
Makumi gumi anotevera eFTTR akakodzera kutarisira.
Nguva yekutumira: Sep-16-2021