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  2. Optical cross-connect - Wikipedia

    en.wikipedia.org/wiki/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. In the 1980s, when transmission speeds supported by optical fibers increased from 45 Mbit/s to 2.5 Gbit/s , carrier networks developed and introduced digital cross ...

  3. Microoptoelectromechanical systems - Wikipedia

    en.wikipedia.org/wiki/Microoptoelectromechanical...

    Microoptoelectromechanical systems (MOEMS), also known as optical MEMS, are integrations of mechanical, optical, and electrical systems that involve sensing or manipulating optical signals at a very small size. MOEMS includes a wide variety of devices, for example optical switch, optical cross-connect, tunable VCSEL, microbolometers.

  4. Digital cross-connect system - Wikipedia

    en.wikipedia.org/wiki/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-level TDM signals, such as DS1 bit streams.

  5. Wavelength switched optical network - Wikipedia

    en.wikipedia.org/wiki/Wavelength_switched...

    Wavelength switched optical network (WSON) is a type of telecommunications network. A WSON consists of two planes: the data and the control planes. The data plane comprises wavelength-division multiplexing (WDM) fiber links connecting optical cross-connect (OXCs) through a comb of several tens of wavelength channels, with typical data rates of ...

  6. ADVA Optical Networking - Wikipedia

    en.wikipedia.org/wiki/ADVA_Optical_Networking

    ADVA Optical Networking SE was a European telecommunications vendor that provides network equipment for data, storage, voice and video services. [1] It was founded in 1994 by Brian Protiva. On August 30, 2021, it was announced that ADVA and Adtran Holdings would be merging, continuing business under the name Adtran.

  7. Today’s NYT ‘Strands’ Hints, Spangram and Answers for ...

    www.aol.com/today-nyt-strands-hints-spangram...

    According to the New York Times, here's exactly how to play Strands: Find theme words to fill the board. Theme words stay highlighted in blue when found.

  8. 2025 NFL mock draft roundup: Experts pick Shedeur ... - AOL

    www.aol.com/2025-nfl-mock-draft-roundup...

    He can use a cross-chop, double swipe or ghost move to defeat the outside hand." 4. Jacksonville Jaguars Milwaukee Journal-Sentinel: Mykel Williams, Edge, Georgia

  9. Optical networking - Wikipedia

    en.wikipedia.org/wiki/Optical_networking

    Optical networking is a means of communication that uses signals encoded in light to transmit information in various types of telecommunications networks.These include limited range local-area networks (LAN) or wide area networks (WANs), which cross metropolitan and regional areas as well as long-distance national, international and transoceanic networks.