Definitions for "UWB"
Ultrawideband is a PAN specification being developed for home theater and wireless USB2 or 1394 (Firewire) applications up to 30 feet. It is also known as IEEE 802.15.3a .
Ultra Wideband. A relatively new term that is used to describe a technology known since the early 1960s as "carrier-free", "baseband" or "impulse". UWB transmits and receives extremely short bursts of radio signals, typically a few trillionths of a second to a few billionths of a second (nanoseconds) in duration. These bursts produce waveforms that are extremely broadband. close
Ultra Wide Band