Itumanaho ryiza ridafite umugozi?

Itumanaho rya Optique ridafite ubuhanga (OWC) nuburyo bwo gutumanaho optique aho byanduzwa hagaragara hagaragara, infrared (ir), cyangwa ultraviolet.

Sisitemu ya Owc ikora kuri uburebure bwakozwe (390 - 750 nm) bikunze kwitwa Itumanaho ryoroshye (VLC). Sisitemu ya VLC yifashisha ibintu bisohora urumuri (LED) kandi birashobora gupakira cyane ku muvuduko mwinshi utagaragara ku mucyo umusaruro n'ijisho ry'umuntu. VLC irashobora gukoreshwa muburyo butandukanye bwo gusaba harimo lan idafite umugozi, umugozi wihariye lan na strocking. Ku rundi ruhande, uburyo-bushingiye ku butaka bwa Owc, buzwi kandi ku buryo bwa Optics yonyine (FSO), ikora kuri FIGST-FORT-FIGRAENTS-HAGATI YAFUZA (750 NM). Sisitemu isanzwe ikoresha ibicuruzwa bya laser no gutanga amashusho yububiko bwibiciro hamwe namakuru yinyongera (ni ukuvuga 10 Gut / s kumurimo wahagurutse) no gutanga igisubizo cyinyuma. Inyungu zitumanaho ultraviolet (UVC) ziyongera kubera iterambere rya vuba mu mpinduka zoroheje-leta zikora mu zuba-impumyi uv spectrum (200 - 280 nm). Muriyi bita byitwa band baltraviolet ya ultraviolet, imirasire yizuba ntabwo ishoboka igishushanyo mbonera cya photon-kubara umurima wakiriye byoroshye urusaku rwinyuma.

Mu myaka mirongo, inyungu mumiturire idafite umugozi yabaye imbonankubone yashizweho na porogaramu ya gisirikare ya fumbersine hamwe na porogaramu zo mu kirere harimo interstandere na ihuza. Kugeza ubu, isoko rya Rewc ryinjira ryagarukiye, ariko irda nigisubizo cyiza cyane cyohereza igisubizo.

Kuva kuri Optique ya Optique mumirongo ihuriweho no hanze yongeye kubaka itumanaho rya satelite, impinduka zitumanaho rya optique irashobora gukoreshwa mubishobora gukoreshwa muburyo butandukanye bwo gutanga ibitekerezo.

Itumanaho rya Optique ridafite ishingiro rirashobora kugabanywamo ibyiciro bitanu ukurikije urutonde rwandurira:

1. Intera ngufi

Gutumanaho muri interchip murwego rwashyizwe hejuru kandi bipakiye cyane paki-chip.

2. Intera ngufi

Mubisanzwe IEEE 802.15.7, Itumanaho ryamazi munsi yumubiri wumubiri wumubiri (Wban) na Wireless Akarere kabo (WPAN) Porogaramu.

3. Urwego ruciriritse

Indooor Ir no kugaragara Itumanaho ryoroheje (VLC) kumiyoboro yaho (Wlans) ndetse no gutumanaho kubinyabiziga hamwe nibikorwa remezo.

Intambwe ya 4: kure

Kubaka byubaka, bizwi kandi nkumwanya wubusa Itumanaho ryiza (FSO).

5. Intera Yinshi

Intumanaho rya Laser mumwanya, cyane cyane isano iri hagati ya satelite no gushiraho inyenyeri ya satelite.