Aktívna norma | Vydaná: 04.09.2025

ISO/IEC/IEEE 8802-15-7-ed.1.0

Information technology - Telecommunications and information exchange between systems - Local and metropolitan area networks - Specific requirements - Part 15-7: Short-range optical wireless communications
(Telecommunications et echange entre systemes informatiques - Exigences pour les reseaux locaux et metropolitains - Partie 15-7: Communications optiques sans fil a courte portee)

Dostupné jazyky: Anglicky

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Podrobné informácie

Označenie: ISO/IEC/IEEE 8802-15-7-ed.1.0

Dátum vydania: 04.09.2025

Stránok: 390

Krajina: Medzinárodná technická norma

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Anotácia

A physical layer (PHY) and medium access control (MAC) sublayer for short-range optical wireless communications (OWC) in optically transparent media using light wavelengths from 10 000 nm to 190 nm are defined. The standard is capable of delivering data rates sufficient to support audio and video multimedia services and also considers mobility of the optical link, compatibility with various light infrastructures, impairments due to noise and interference from sources like ambient light, and a MAC sublayer that accommodates the unique needs of visible links as well as the other targeted light wavelengths. It also accommodates optical communications for cameras where transmitting devices incorporate light-emitting sources and receivers are digital cameras with a lens and image sensor. The standard adheres to applicable eye safety regulations.

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