Title :
Analysis of antenna characteristics in a Fresnel zone
Author_Institution :
Lod, Israel
Abstract :
The method of calculating measurement error of directivity characteristics for antenna placed in a Fresnel zone is presented. The method of account is based on substitution of a plane area field with rays converging to an observation point by a no plane area field with parallel rays.
Keywords :
directive antennas; Fresnel zone; antenna directivity characteristics; measurement error calculation; parallel rays; plane area field substitution; Antenna arrays; Antenna measurements; Aperture antennas; Fresnel reflection; Gain measurement; Phased arrays; Receiving antennas; Size measurement; Transmitting antennas; Wavelength measurement;
Conference_Titel :
Direct and Inverse Problems of Electromagnetic and Acoustic Wave Theory, 2008. DIPED 2008. 13th International Seminar/Workshop on
Conference_Location :
Tbilisi
Print_ISBN :
978-966-02-4649-2
DOI :
10.1109/DIPED.2008.4671805
