A 60-GHz Circularly-Polarized Array Antenna-in-Package in LTCC Technology

Creators: Zhang, W.; Zhang, Y.P.; Sun, M.; Luxey, C.; Titz, D.; Ferrero, Fabien

Others:: Electronique pour Objets Connectés (EpOC) ; Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Polytech Nice-Sophia-Université Côte d'Azur (UCA); Laboratoire d'Electronique, Antennes et Télécommunications (LEAT) ; Université Nice Sophia Antipolis (1965 - 2019) (UNS) ; COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Centre National de la Recherche Scientifique (CNRS)-Université Côte d'Azur (UCA); CREMANT

Description

This communication presents a 60-GHz circularly-polarized antenna-in-package in a low-temperature co-fired ceramic technology. It integrates 4 ×4 aperture-coupled corner-truncated microstrip patch antenna elements and their stripline feeding network as well as signal and ground traces for interconnection with the chip and board. The fabricated sample has a dimension of 13 ×13 ×0.9 mm 3 . Simulated and measured results confirm its sufficient gain and matching bandwidth for broadband 60-GHz applications (57-66 GHz).

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A 60-GHz Circularly-Polarized Array Antenna-in-Package in LTCC Technology

Description

Abstract

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