radio proximity fuse
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Related to radio proximity fuse: Radio proximity fuze
radio proximity fuse[′rād·ē·ō präk′sim·əd·ē ‚fyüz]
A proximity fuse that contains a miniature radio transmitter and uses radio echoes from a target to trigger the fuse within predetermined limits of distance from the target.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.