FTTH ndi chiyani

Tikamakamba zaFTTH, choyamba tiyenera kulankhula za fiber access. Fiber optic access imatanthauza kuti fiber optic imagwiritsidwa ntchito ngati njira yotumizira pakati pa ofesi yapakati ndi wogwiritsa ntchito. Fiber optic access imatha kugawidwa kukhala yogwira ntchito yolumikizirana ndi mawonekedwe owoneka bwino. Ukadaulo waukulu wa fiber optic subscriber network ndi ukadaulo wofalitsa ma wave wave. Fiber optic transmission multiplexing teknoloji ikukula mofulumira kwambiri ndipo ambiri a iwo akugwiritsidwa ntchito kale. Malinga ndi mlingo wa CHIKWANGWANI malowedwe kwa owerenga, akhoza kugawidwa mu FTTC, FTTZ, FTTO, FTTF, FTTH, etc.

Fiber To The Home (FTTH, yomwe imadziwikanso kuti Fiber To The Premises) ndi njira yotumizira mauthenga a fiber optic. Ndiko kulumikiza mwachindunji ulusi wa kuwala kunyumba kwa wogwiritsa ntchito (komwe wogwiritsa ntchito akuufuna). Makamaka, FTTH amatanthauza unsembe wa mayunitsi kuwala maukonde (ONUs) mu owerenga kunyumba kapena ogwira ntchito, ndipo ndi mtundu wa kuwala kupeza maukonde ntchito pafupi kwambiri owerenga mu kuwala kupeza mndandanda, kupatula FTTD (chilu pa kompyuta). The yofunika luso mbali ya FTTH ndi kuti osati amapereka apamwamba bandiwifi, komanso bwino maukonde mandala akamagwiritsa deta, liwiro, wavelengths ndi ndondomeko, relaxes zofunika za chilengedwe ndi magetsi, ndi kuphweka yokonza ndi unsembe.