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Multibeam Compact Reflectarray Antenna With Low Scan Loss and Wide-Angle Performance Using a Multi-Feed Configuration

In this article, two multibeam reflectarray antennas are presented for Ka-band in a multi-feed configuration. Both feature a wide-angle scanning range with very low scan losses. They are designed using an iterative optimization process based on a phase-only optimization (POO) which allows fine contr...

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Bibliografiska uppgifter
Huvudupphov: Andres Gomez-Alvarez, Alvaro F. Vaquero, Manuel Arrebola, Marcos Rodriguez Pino
Materialtyp: Artigo
Språk:Inglês
Utgiven: IEEE 2024-01-01
Serie:IEEE Open Journal of Antennas and Propagation
Ämnen:
Länkar:https://ieeexplore.ieee.org/document/10550926/
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