FTTH ni iki

Iyo tuvuga ku byerekeye FTTHUbwa mbere, tugomba kuvuga ku bijyanye no gukoresha fibre optique. Uburyo bwo gukoresha fibre optique bivuze ko fibre optique ikoreshwa nk'uburyo bwo kohereza amakuru hagati y'ibiro bikuru n'umukoresha. Uburyo bwo gukoresha fibre optique bushobora kugabanywamo uburyo bwo kohereza amakuru bukora n'uburyo bwo kohereza amakuru butinjira. Ikoranabuhanga ry'ingenzi ry'umuyoboro w'abafatabuguzi ba fibre optique ni ikoranabuhanga ryo kohereza amakuru mu buryo bwihuse. Ikoranabuhanga rya multiplexing ryo kohereza amakuru mu buryo bwa fibre optique riri gutera imbere vuba cyane, kandi inyinshi muri zo zisanzwe zikoreshwa mu buryo bufatika. Hashingiwe ku rugero rwo kwinjira kwa fibre mu bakoresha, ishobora kugabanywamo FTTC, FTTZ, FTTO, FTTF, FTTH, nibindi.

Fiber To The Home (FTTH, izwi kandi nka Fiber To The Premises) ni uburyo bwo kohereza itumanaho hakoreshejwe insinga ya fiber optique. Ihuza insinga ya fiber optique mu rugo rw'umukoresha (aho umukoresha ayikeneye hose). By'umwihariko, FTTH yerekeza ku gushyiraho Optical Network Units (ONUs) mu mazu yo guturamo cyangwa mu bucuruzi, kandi ni ubwoko bwa porogaramu ya optique access network yegereye umukoresha mu buryo bwa optique access, hatarimo FTTD (Fiber To The Desktop). Ikintu cy'ingenzi mu bya tekiniki cya FTTH ni uko idatanga gusa bandwidth iri hejuru ahubwo inanoza ubwisanzure bwa network mu bijyanye n'imiterere y'amakuru, umuvuduko, uburebure bw'umurambararo, na protocole, igabanya ibisabwa mu bidukikije no gutanga amashanyarazi, kandi yoroshya kubungabunga no gushyiraho.