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Shared aperture antenna array

Patent ·
OSTI ID:2542277
;
A shared aperture antenna array including an array of antennas is disclosed. Elements of neighboring antennas are shared to create additional antennas. The shared elements include radiating patches and apertures. Each antenna shares an aperture with neighboring antennas. The array of antennas may be linear or two-dimensional. A phase shifting network with single-pole-single-throw reflective switches may be coupled to the antennas.
Research Organization:
Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
Sponsoring Organization:
USDOE
DOE Contract Number:
AC05-76RL01830
Assignee:
Battelle Memorial Institute (Richland, WA)
Patent Number(s):
12,007,461
Application Number:
17/169,344
OSTI ID:
2542277
Country of Publication:
United States
Language:
English

References (5)

Design of shared-arm dipole array for imaging radar applications journal July 2012
Wideband dual polarized line feed development for a cylindrical reflector radio telescope conference June 2007
A simple wideband dual-polarized array with connected elements conference July 2013
Design and modeling of finite and low-profile, ultra-wideband phased-array antennas conference October 2010
A wideband, dual-polarized connected crossed-dipole scalable array for SATCOM conference October 2010

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