Ferrando-Rocher, M.; Mayor, B.; Marini, S.; Valero-Nogueira, A.; Herranz Herruzo, JI. (2021). A Ka-band Compact Single-Layer Gap Waveguide Monopulse Slot Array Antenna. IEEE. 1-3. http://hdl.handle.net/10251/191064
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/191064
Title:
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A Ka-band Compact Single-Layer Gap Waveguide Monopulse Slot Array Antenna
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Author:
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Ferrando-Rocher, Miguel
Mayor, Bryan
Marini, Stephan
Valero-Nogueira, Alejandro
Herranz Herruzo, José Ignacio
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UPV Unit:
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Universitat Politècnica de València. Escuela Politécnica Superior de Gandia - Escola Politècnica Superior de Gandia
Universitat Politècnica de València. Escuela Técnica Superior de Ingenieros de Telecomunicación - Escola Tècnica Superior d'Enginyers de Telecomunicació
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Issued date:
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Abstract:
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[EN] This paper presents a gap-waveguide-based compact
monopulse array antenna for millimeter-wave tracking applications at Ka-band (27.5 to 30.5 GHz). A low-loss
Magic-Tee is designed to be used in a monopulse comparator ...[+]
[EN] This paper presents a gap-waveguide-based compact
monopulse array antenna for millimeter-wave tracking applications at Ka-band (27.5 to 30.5 GHz). A low-loss
Magic-Tee is designed to be used in a monopulse comparator network. The gap waveguide planar monopulse comparator network is integrated in a single layer with a 2×2
corporate-fed network combining ridge gap and groove gap
waveguides. Simulated results show bandwidths of 10%
with input reflection coefficients better than ¿12 dB for the
sum and difference ports over the frequency band of interest. Besides, the isolation between sum and difference ports
is more than 50 dB. The simplicity of the design and the
fact that it is housed in a single layer permit easy scaling to
larger arrays.
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Copyrigths:
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Reserva de todos los derechos
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ISBN:
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978-1-6654-2995-5
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Source:
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2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS).
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Publisher:
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IEEE
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Publisher version:
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https://ursivigo2021.com/
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Conference name:
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XXXIVth URSI General Assembly and Scientific Symposium (URSI GASS 2021)
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Conference place:
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Rome, Italy
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Conference date:
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Agosto 28-Septiembre 04,2021
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Project ID:
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info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-103982RB-C43/ES/MODELADO AVANZADO Y CARACTERIZACION DE NUEVOS COMPONENTES DE ALTA FRECUENCIA EN GUIA DE ONDA Y TECNOLOGIA PLANAR PARA LAS APLICACIONES ESPACIALES EMERGENTES/
info:eu-repo/grantAgreement/AEI/Plan Estatal de Investigación Científica y Técnica y de Innovación 2017-2020/PID2019-107688RB-C22/ES/ANTENAS RECONFIGURABLES PARA COMUNICACIONES DE BANDA ANCHA EN LA BANDA DE MILIMETRICAS/
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Thanks:
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This work has been funded by the Spanish Ministry of Science and Innovation under projects PID2019-107688RBC22 and PID2019-103982RB-C43.
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Type:
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Comunicación en congreso
Capítulo de libro
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