guard band


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guard band

[′gärd ‚band]
(electronics)
A narrow frequency band provided between adjacent channels in certain portions of the radio spectrum to prevent interference between stations.

guard band

A frequency that insulates one signal from another. In an analog telephone line, the low band is 0-300; the high band is 3300-4000Hz.
References in periodicals archive ?
These parameters establish permissible emissions power, operating frequencies, and guard bands, inter alia.
Let us now look a little closer at the uses and repertoire of the guard band.
ISDB-Tmm eliminates the need for a guard band by combining some blocks of 13 segments (approximately 5.
2009: A Sesquicentennial Fable in IV Acts," featuring Pink Martini and the Oregon National Guard Band.
Bahrain Broadband, a company registered in Bahrain, is the sole bidder for the GSM 1800Mhz guard band service for the kingdom.
The Rugby Male Voice Choir was formed from the town's Home Guard band during the Second World War and, over the years, has raised thousands of pounds for worthy causes at home and abroad.
Douglas MacArthur, a rifle salute by the Los Angeles County Sheriff's Department and a performance by the Air National Guard Band.
Baritone Oziel Garza-Ornelas performed, the Abe Guard Band had everyone on the dance floor, and each guest received a Saks gift bag with a jeweled frame made by artisan Jay Strongwater.
A combined active duty and Air National Guard band leading the 2003 Tournament of Roses Parade
With the Peace Tower as a backdrop, thousands of spectators filled bleachers to watch three of Canada's best mass bands--the Ceremonial Guard Band, RCA and the RCR Pipe Bands--put their best feet forward.
A Japan Coast Guard band leader was arrested Tuesday on suspicion of stealing cash and a postal savings passbook from the Japan Coast Guard School in Maizuru, Kyoto Prefecture, police said.
Daytime music-makers include Gloucestershire Police and blues, jazz, Samba, Bavarian, even a Memphis Air National Guard band, paying rock homage to local hero Elvis Presley.