I-FTTH (i-fiber to the home), ababaningi abantu abakhuluma ngayo manje, futhi ayibikwa njalo kwabezindaba.
Hhayi ngoba kungekho nzuzo, i-FTTH ilethe amakhulu ezigidi zemindeni emphakathini wedijithali; Hhayi ngoba akwenziwanga kahle, kodwa ngoba kwenziwe kahle kakhulu.
Ngemva kwe-FTTH, i-FTTR (i-fiber to the room) yaqala ukungena emkhakheni wokubona. I-FTTR isibe yisisombululo esithandwayo sokuxhumana kwekhaya okunesipiliyoni sekhwalithi ephezulu, futhi igcwalisa ngempela yonke indlu nge-fiber optical. Inganikeza ulwazi lokufinyelela ku-Gigabit kuwo wonke amakamelo kanye nekhona nge-broadband kanye ne-Wi Fi 6.
Inani le-FTTH libonakale ngokugcwele. Ikakhulukazi, i-COVID-19, eyaqubuka ngonyaka odlule, iholele ekuhlukanisweni okukhulu ngokomzimba. Inethiwekhi ye-broadband yasekhaya esezingeni eliphezulu isibe usizo olubalulekile emsebenzini, empilweni nasekuzijabuliseni kwabantu. Isibonelo, abafundi babengenakukwazi ukuya esikoleni ukuyofunda. Nge-FTTH, babengathatha izifundo eziku-inthanethi ezinekhwalithi ephezulu ukuqinisekisa intuthuko yokufunda.
Ngakho-ke ingabe i-FTTR iyadingeka?
Ngempela, i-FTTH yanele ukuthi umndeni udlale i-tiktok futhi ufinyelele i-inthanethi. Kodwa-ke, esikhathini esizayo, kuzoba nezigcawu eziningi kanye nezinhlelo zokusebenza ezicebile zokusetshenziswa ekhaya, njenge-teleconference, amakilasi aku-inthanethi, ividiyo ye-4K / 8K ephezulu kakhulu, imidlalo ye-VR / AR, njll., edinga ulwazi oluphezulu lwenethiwekhi, kanye nokubekezelela izinkinga ezivamile ezifana nokuxinana kwenethiwekhi, ukwehla kohlaka, ukungalingani komsindo nokubukwayo kuzoba phansi kakhulu.
Njengoba sazi, i-ADSL yanele ngo-2010. Njengokwandiswa kwe-FTTH emndenini, i-FTTR izothuthukisa ingqalasizinda ye-broadband ye-Gigabit fiber futhi idale indawo entsha yezimboni engaphezu kwezigidigidi. Ukuze inikeze ulwazi lokufinyelela ku-Gigabit kuwo wonke amakamelo kanye nekhona, ikhwalithi yekhebula lenethiwekhi isibe yisithiyo se-Gigabit endlini yonke. I-FTTR ithatha indawo yekhebula lenethiwekhi nge-optical fiber, ukuze i-optical fiber ikwazi ukuhamba isuka "ekhaya" iye "egumbini", futhi ixazulule inkinga yokuxhuma izintambo zenethiwekhi yasekhaya ngesinyathelo esisodwa.
Inezinzuzo eziningi:
I-fiber optical ibhekwa njengendlela yokudlulisa isignali esheshayo, futhi asikho isidingo sokuthuthukisa ngemva kokusetshenziswa; Imikhiqizo ye-fiber optical ivuthiwe futhi ishibhile, okungonga izindleko zokusetshenziswa; Impilo ende ye-fiber optical; I-fiber optical ebonakalayo ingasetshenziswa, engeke ilimaze ukuhlobisa nobuhle bekhaya, njll.
Iminyaka eyishumi ezayo ye-FTTR ikufanele ukubhekelwa phambili.
Isikhathi sokuthunyelwe: Septhemba 16-2021