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P-band Antenna Array for NASA's Space Exploration Synthetic Aperture Radar (SESAR) InstrumentA dual-polarized, wideband, lightweight P-band (435 MHz) antenna element and array for spaceborne radar applications has been developed for NASA’s SESAR (Space Exploration Synthetic Aperture Radar) instrument for planetary synthetic aperture radar (SAR) applications. The antenna array is based on lightweight, low-profile antenna elements that form the building blocks of configurable “array panels” that can in turn be
used to build larger arrays consisting of multiple panels. The element design combines a novel, mostly planar conductor antenna element geometry with a robust lightweight composite material construction.
Document ID
20240010799
Acquisition Source
Goddard Space Flight Center
Document Type
Conference Paper
Authors
Cornelis F Du Toit (Science Systems and Applications (United States) Lanham, Maryland, United States)
Peter Steigner (Aerodyne Research Billerica, Massachusetts, United States)
Kenneth N Segal (Heliospace Corporation Berkeley, CA)
Rafael F Rincon (Goddard Space Flight Center Greenbelt, United States)
Date Acquired
August 20, 2024
Subject Category
Electronics and Electrical Engineering
Meeting Information
Meeting: 2024 IEEE International Symposium on Phased Array Systems and Technology
Location: Boston, MA
Country: US
Start Date: October 15, 2024
End Date: October 18, 2024
Sponsors: Institute of Electrical and Electronics Engineers
Funding Number(s)
WBS: 985155.05.01.01.43
Distribution Limits
Public
Copyright
Public Use Permitted.
Technical Review
Single Expert
Keywords
Synthetic Aperture Radar
P-band
array
beamform

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