absolute gain of an antenna
absolute gain of an antenna[′ab·sə‚lüt ‚gān əv ən an′ten·ə]
Gain in a given direction when the reference antenna is an isotropic antenna isolated in space. Also known as isotropic gain of an antenna.
McGraw-Hill Dictionary of Scientific & Technical Terms, 6E, Copyright © 2003 by The McGraw-Hill Companies, Inc.