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bandwidth

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noun band·width \ˈband-ˌwidth\

Simple Definition of bandwidth

  • : a measurement of the ability of an electronic communications device or system (such as a computer network) to send and receive information

Full Definition of bandwidth

  1. 1 :  a range within a band of wavelengths, frequencies, or energies; especially :  a range of radio frequencies which is occupied by a modulated carrier wave, which is assigned to a service, or over which a device can operate

  2. 2 :  the capacity for data transfer of an electronic communications system <graphics consume more bandwidth than text does>; especially :  the maximum data transfer rate of such a system <a bandwidth of 56 kilobits per second>

Examples of bandwidth

  1. The modem has a bandwidth of 56 kilobits per second.

  2. Graphics use more bandwidth than text does.



1930

First Known Use of bandwidth

1930



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