fanned-beam antenna
fanned-beam antenna
[¦fand ¦bēm an‚ten·ə] (electromagnetism)
Unidirectional antenna so designed that transverse cross sections of the major lobe are approximately elliptical.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.
fanned-beam antenna

Fan-beam antenna pattern.

Typical ultra-high-gain fan-beam antennas.
An Illustrated Dictionary of Aviation Copyright © 2005 by The McGraw-Hill Companies, Inc. All rights reserved