Title :
Convoluted dipole array elements
Author :
Parker, Edward A.
Author_Institution :
Electron. Eng. Labs., Kent Univ., Canterbury, UK
Abstract :
Convoluting the conductors of dipole frequency selective surfaces (FSS) while retaining the unit cell dimensions produces a major reduction in the resonant frequency and in the sensitivity of the reflection band to angle of incidence. The separation of this band from the onset of grating responses is correspondingly increased.
Keywords :
dipole antennas; frequency response; microwave antenna arrays; stability; SHF; convoluted dipole array elements; frequency selective surfaces; grating responses; incidence angle; reflection band sensitivity; resonant frequency reduction;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19910203
