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Proceedings Paper

Recent developments in phase-correcting Fresnel zone plate antennas
Author(s): J. C. Wiltse
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Paper Abstract

Recent investigations have been conducted to extend the knowledge on phase-correcting Fresnel zone plate antennas for applications at microwave and millimeter wavelengths. Analyses and/or measurements will be summarized for parameters including efficiency, aberrations (related to scanning and multiple feed applications), bandwidth, far-field antenna patterns, surface reflections, and specialized applications. The recent results will be compared with those of earlier investigations.

Paper Details

Date Published: 1 December 1990
PDF: 3 pages
Proc. SPIE 1514, 15th International Conference on Infrared and Millimeter Waves, 15145J (1 December 1990); doi: 10.1117/12.2301609
Show Author Affiliations
J. C. Wiltse, Georgia Institute of Technology (United States)


Published in SPIE Proceedings Vol. 1514:
15th International Conference on Infrared and Millimeter Waves
Richard J. Temkin, Editor(s)

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