Ferrando-Rocher, M.; Herranz Herruzo, JI.; Sánchez-Escuderos, D.; Valero-Nogueira, A. (2020). A Novel Circularly-Polarized T-shaped Slot Array Antenna in Ka-band. IEEE. 1-3. https://doi.org/10.23919/EuCAP48036.2020.9135490
Por favor, use este identificador para citar o enlazar este ítem: http://hdl.handle.net/10251/178665
Title:
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A Novel Circularly-Polarized T-shaped Slot Array Antenna in Ka-band
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Author:
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Ferrando-Rocher, Miguel
Herranz Herruzo, José Ignacio
Sánchez-Escuderos, Daniel
Valero-Nogueira, Alejandro
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UPV Unit:
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Universitat Politècnica de València. Departamento de Comunicaciones - Departament de Comunicacions
Universitat Politècnica de València. Instituto Universitario de Telecomunicación y Aplicaciones Multimedia - Institut Universitari de Telecomunicacions i Aplicacions Multimèdia
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Issued date:
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Abstract:
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[EN] A T-shaped slot-array antenna fed through a Groove
Gap Waveguide (GGW) is presented in this paper. The array
antenna operates at 30 GHz. The way the slots are excited,
along with the T-shape on its lid allows a compact ...[+]
[EN] A T-shaped slot-array antenna fed through a Groove
Gap Waveguide (GGW) is presented in this paper. The array
antenna operates at 30 GHz. The way the slots are excited,
along with the T-shape on its lid allows a compact single-layer
architecture. A uniform linear array of 12 elements is designed to
demonstrate the viability of this concept for high-efficient singlelayer slot-array antennas. Preliminary results show a frequency
bandwidth of 1 GHz with input reflection coefficient better than
¿12 dB. In addition, being a full-metal antenna, the expected
efficiency is high. It is worth stressing the good polarization purity
achieved, being below 1.5 dB within the band of interest.
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Copyrigths:
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Reserva de todos los derechos
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ISBN:
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978-88-31299-00-8
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Source:
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2020 14th European Conference on Antennas and Propagation (EuCAP).
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DOI:
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10.23919/EuCAP48036.2020.9135490
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Publisher:
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IEEE
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Publisher version:
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https://doi.org/10.23919/EuCAP48036.2020.9135490
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Conference name:
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14th European Conference on Antennas and Propagation (EUCAP 2020)
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Conference place:
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Copenhagen, Denmark
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Conference date:
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Marzo 15-20,2020
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Project ID:
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info:eu-repo/grantAgreement///TEC2016-79700-C2-1-R//NUEVAS ANTENAS PARA COMUNICACIONES MOVILES POR SATELITE EN BANDA KA/
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Thanks:
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This work has been supported by the Spanish Ministry of
Science, Innovation and Universities (Ministerio de Ciencia,
Innovacion y Universidades) under project TEC2016-79700-C2-1-R.
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Type:
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Comunicación en congreso
Capítulo de libro
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