Title :
Diffraction pattern of apertures focused in their near field
Author :
Littlepage, Robert S. ; Cohn, Marvin
Author_Institution :
ADTEC Laboratories of Beckman Instruments, Inc., Timonium, MD, USA
Keywords :
Antenna feeds; Apertures; Boundary value problems; Electromagnetic diffraction; Electromagnetic scattering; Instruments; Laboratories; Lighting; Polarization; Reflector antennas;
Conference_Titel :
Antennas and Propagation Society International Symposium, 1968
DOI :
10.1109/APS.1968.1150603
