[band-width, -with] 
| 1. | Telecommunications. the smallest range of frequencies constituting a band, within which a particular signal can be transmitted without distortion. |
| 2. | the transmission capacity of an electronic communications device or system; the speed of data transfer: a high-bandwidth Internet connection. |
| band·width (bānd'wĭdth', -wĭth') n.
|
The amount of data that can be carried by a digital communication medium, often expressed in hertz.
Note: Within the radio and microwave portions of the electromagnetic spectrum limited bandwidth is available, and in the United States the use of the spectrum is regulated and allocated by the FCC. (See VHF and UHF.)
Bandwidth
The data transfer capacity of a network. It is measured in bits per second.
Investopedia Commentary
If your Internet connection is slower than a three-toed sloth, it's probably because of a lack of bandwidth.
Related Links
Investment Scams Tutorial
See also: ADSL, Broadband, Internet Service Provider - ISP, MP3
bandwidth communications
The difference between the highest and lowest frequencies of a transmission channel (the width of its allocated band of frequencies).
The term is often used erroneously to mean data rate or capacity - the amount of data that is, or can be, sent through a given communications circuit per second.
[How is data capacity related to bandwidth?]
[The Jargon File]
(2001-04-24)
