Port Protection definition

Port Protection means Low-Voltage Power Management Products having functions that include limiting current, clamping voltage, providing ESD protection, facilitating over-temperature protection, and preventing operation during under-voltage or shorted-load conditions. Port Protection includes protecting any input or output pin (or connector) from damage, especially during the connection or disconnection of components while power is available at the connector (hot plugging) such as PC Cards (PCMCIA), Universal Serial Bus (USB), IEEE1394 (FireWire), Bluetooth, camera modules, external peripherals, and PCB (printed circuit board) hot plugging. Port Protection may also include protocol-specific functions such as sensing of the port condition, power supply voltage sequencing, noise suppression between loads, and in-rush induced noise spikes. Port Protection may also include supplying power to a port (such as USB on-the-go) or by driving an external load (such as a speaker in a class D audio output).
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Examples of Port Protection in a sentence

  • With UNI Port Protection for Type 1, and Type 3 on FET and GBE interfaces, Verizon provides an additional interface port connection at Customer’s designated premises.

  • Port Protection Plus also includes dual card protection at each Customer Site whereby the working path and standby paths terminate into two separate cards on a single shelf in the NTE at each of the Customer Sites.

  • ADL 2 TD225.P69P69 wln89-313539 Oct Port Protection, Alaska: Water and Sewage Systems Engineering Feasibility Study.

  • ADL 1-2 TD225.D68F65 wln97-308175 Oct Final Report: Community Building Sewer: Port Protection, Alaska.

  • ADL 5 TD225.P83F49 wln89-313532 Oct Final Report: Water System: Port Protection, Alaska.

  • Port Protection Plus is an end-to-end (fully protected) protection option that offers a duplicate AT&T Dedicated Ethernet Service signal routed over two diversely routed fiber paths, a working path and a standby path, from Customer Site to Customer Site.

  • The Port Protection Plus optional feature must be selected for both Customer Sites in addition to the normal Port Connection charges.