30 July 2002 Diffractional antenna-radomes for radar sensors: a review
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Proceedings Volume 4744, Radar Sensor Technology and Data Visualization; (2002); doi: 10.1117/12.488293
Event: AeroSense 2002, 2002, Orlando, FL, United States
Abstract
The mm-wave planar Fresnel Zone Plate (FZP) lens and antenna has the advantage of being a flat construction that is cheap, light, and easy to manufacture and have a low losses power in material. To increase the focusing efficiency, resolving and scanning properties of a flat mm-wave FZP lenses and antennas, to use an antenna surfaces as a radome and to create different shaped radiation patterns the construction of three-dimensional plate: ogival, spherical, parabolic, conical, etc., for the first time were development and investigated both theoretical and experimentally in mm-waves since 1981.
© (2002) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Igor V. Minin, Oleg V. Minin, "Diffractional antenna-radomes for radar sensors: a review", Proc. SPIE 4744, Radar Sensor Technology and Data Visualization, (30 July 2002); doi: 10.1117/12.488293; https://doi.org/10.1117/12.488293
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KEYWORDS
Antennas

Telecommunications

Diffraction

Radar

Spherical lenses

Aerodynamics

Receivers

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