horizontal scanning frequency


Also found in: Acronyms.

horizontal scanning frequency

[‚här·ə′zänt·əl ′skan·iŋ ‚frē·kwən·sē]
(electronics)
The number of horizontal lines scanned by the electron beam in a television receiver in 1 second.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
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