wideband modem

wideband modem: 1. A modem whose modulated output signal can have an essential frequency spectrum that is broader than that which can be wholly contained within, and faithfully transmitted through, a voice channel with a nominal 4-kHz bandwidth. 2. A modem whose bandwidth capability is greater than that of a narrowband modem.

This HTML version of Telecom Glossary 2K was last generated on Wed May 8 15:36:48 DT 2002.