- Optical Cross Connect
- Communications: OXC
Универсальный русско-английский словарь. Академик.ру. 2011.
Optical Cross Connect
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Optical cross-connect — An optical cross connect (OXC) is a device used by telecommunications carriers to switch high speed optical signals in a fiber optic network, such as an optical mesh network. There are several ways to realize an OXC: Opaque OXCs (electronic… … Wikipedia
Digital cross connect system — A digital cross connect system (DCS or DXC) is a piece of circuit switched network equipment, used in telecommunications networks, that allows lower level TDM bit streams, such as DS0 bit streams, to be rearranged and interconnected among higher… … 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 switch — This article is about the optical component. For the optoelectronic component, see Slotted optical switch. In telecommunication, an optical switch is a switch that enables signals in optical fibers or integrated optical circuits (IOCs) to be… … Wikipedia
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
Optical fiber connector — An optical fiber connector terminates the end of an optical fiber, and enables quicker connection and disconnection than splicing. The connectors mechanically couple and align the cores of fibers so that light can pass. Better connectors lose… … Wikipedia
Optical fiber — A bundle of optical fibers A TOSLINK fiber optic audio c … Wikipedia
Optical fiber cable — A TOSLINK optical fiber cable with a clear jacket. These plastic fiber cables are used mainly for digital audio connections between devices. An optical fiber cable is a cable containing one or more optical fibers. The optical fiber elements are… … Wikipedia
Synchronous optical networking — (SONET) and Synchronous Digital Hierarchy (SDH), are two closely related multiplexing protocols for transferring multiple digital bit streams using lasers or light emitting diodes (LEDs) over the same optical fiber. The method was developed to… … Wikipedia
OXC — Optical Cross Connect (Academic & Science » Electronics) * Waterbury Oxford Airport, Oxford, Connecticut USA (Regional » Airport Codes) … Abbreviations dictionary
Wavelength-division multiplexing — For the radio station, see DWDM FM. Multiplex techniques Circuit mode (constant bandwidth) TDM · FDM · SDM Polarization multiplexing Spatial m … Wikipedia
