balanced ring modulator

balanced ring modulator

[′bal·ənst ¦riŋ ‚mäj·ə‚lād·ər]
(electronics)
A modulator that uses tubes or diodes to suppress the carrier signal while providing double-sideband output.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.