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  2. RF switch matrix - Wikipedia

    en.wikipedia.org/wiki/RF_Switch_Matrix

    The Switch Matrix is made up of discrete electronic components including RF switches and signal conditioners that are mounted together in a mechanical infrastructure or housing. Cables interconnect the switches and signal conditioners. The switch matrix employs a driver circuit and power supply to power and drive the switches and signal ...

  3. Video router - Wikipedia

    en.wikipedia.org/wiki/Video_router

    A remote panel for routing video feeds on a Pro-bel video matrix. Many types of broadcast automation systems can be used to control a video router via IP or serial communications such as RS-422. Video routers can also be controlled by other types of user interfaces, including front panel buttons, IR remote control, or application software ...

  4. KVM switch - Wikipedia

    en.wikipedia.org/wiki/KVM_switch

    KVM switch over IP extenders use a dedicated micro-controller and potentially specialized video capture hardware to capture the video, keyboard, and mouse signals, compress and convert them into packets, and send them over an Ethernet link to a remote console application that unpacks and reconstitutes the dynamic graphical image. KVM over IP ...

  5. RF switch - Wikipedia

    en.wikipedia.org/wiki/RF_switch

    An RF switch or microwave switch is a device to route high frequency signals through transmission paths. RF (radio frequency) and microwave switches are used extensively in microwave test systems for signal routing between instruments and devices under test (DUT). Incorporating a switch into a switch matrix system enables you to route signals ...

  6. Infrared blaster - Wikipedia

    en.wikipedia.org/wiki/Infrared_blaster

    IR blaster with standard 3.5 mm plug IR blaster attached to a cable TV tuner. An infrared blaster (IR blaster) is a device that relays commands from a remote control to one or more devices that require infra-red remote control. For instance, it may also allow radio-frequency-based (RF) remotes (including those using Bluetooth) to control infra ...

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    mail.aol.com

    Get AOL Mail for FREE! Manage your email like never before with travel, photo & document views. Personalize your inbox with themes & tabs. You've Got Mail!

  8. Crossbar switch - Wikipedia

    en.wikipedia.org/wiki/Crossbar_switch

    A crossbar switch is an assembly of individual switches between a set of inputs and a set of outputs. The switches are arranged in a matrix. If the crossbar switch has M inputs and N outputs, then a crossbar has a matrix with M × N cross-points or places where connections can be made. At each crosspoint is a switch; when closed, it connects ...

  9. Remote control - Wikipedia

    en.wikipedia.org/wiki/Remote_control

    Existing infrared remote controls can be used to control PC applications. [43] Any application that supports shortcut keys can be controlled via infrared remote controls from other home devices (TV, VCR, AC). [44] This is widely used [citation needed] with multimedia applications for PC based home theater systems. For this to work, one needs a ...