Reconfigurable Optical Add-Drop Multiplexer

См. также в других словарях:

• Reconfigurable optical add-drop multiplexer — A reconfigurable optical add drop multiplexer (ROADM) is a form of optical add drop multiplexer that adds the ability to remotely switch traffic from a WDM system at the wavelength layer. This allows individual wavelengths carrying data channels… …   Wikipedia

• Reconfigurable Optical Add Drop Multiplexer — ROADM est l acronyme de l expression anglaise Reconfigurable Optical Add Drop Multiplexer, ou « multiplexeur optique d insertion extraction reconfigurable », selon la traduction homologuée par l Office québécois de la langue française.… …   Wikipédia en Français

• Optical add-drop multiplexer — Not to be confused with add drop multiplexer. Optical add drop multiplexer, using a fiber Bragg grating and two circulators. An optical add drop multiplexer (OADM) is a device used in wavelength division multiplexing systems for multiplexing and… …   Wikipedia

• Add-drop multiplexer — An add drop multiplexer (ADM) is an important element of an optical fiber network. A multiplexer combines, or multiplexes, several lower bandwidth streams of data into a single beam of light. An add drop multiplexer also has the capability to add …   Wikipedia

• Optical mesh network — Transport network based on SONET/SDH ring architecture Optical mesh networks are a type of telecommunications network. Transport networks, the underlying optical fiber based layer of telecommunications networks, have evolved from DCS (Digital… …   Wikipedia

• Optical Society of America — The Optical Society of America (OSA) is a scientific society dedicated to advancing the study of light optics and photonics in theory and application, by means of worldwide research, scientific publishing, conferences and exhibitions, partnership …   Wikipedia

• ROADM — Reconfigurable Optical Add Drop Multiplexer ROADM est l acronyme de l expression anglaise Reconfigurable Optical Add Drop Multiplexer, ou « multiplexeur optique d insertion extraction reconfigurable », selon la traduction homologuée par …   Wikipédia en Français

• Wavelength-division multiplexing — For the radio station, see DWDM FM. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial m …   Wikipedia

• Luxemburg — Groussherzogtum Lëtzebuerg (luxemburgisch) Großherzogtum Luxemburg (deutsch) Grand Duché de Luxembourg (französisch) …   Deutsch Wikipedia