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Circularly polarized microstrip antenna coupled on an asymmetrical cross coplanar slot

Aïssat, Hakim and Cirio, Laurent and Grzeskowiak, Marjorie and Picon, Odile Circularly polarized microstrip antenna coupled on an asymmetrical cross coplanar slot. (2002) In: Journées Internationales de Nice sur les Antennes (JINA 2002), 12 November 2002 - 14 November 2002 (Nice, France).

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Abstract

A new compact multilayer planar structure is proposed to obtain circular polarization (CP) for the direct broadcast satellite (DBS) reception applications. The use of a circular planar antenna fed by asymmetrical coupling slot integrated on a coplanar−waveguide (CPW) feed line allows to achieve a 3dB axial ratio (AR) bandwidth greater than 2% and a −10dB reflection coefficient bandwidth greater than 20%. The antenna design is presented and the comparison between simulations and experimental results are done.

Item Type:Conference or Workshop Item (Paper)
HAL Id:hal-02196879
Audience (conference):International conference proceedings
Uncontrolled Keywords:
Institution:Other partners > Conservatoire National des Arts et Métiers - CNAM (FRANCE)
Other partners > Ecole de l'Innovation Technologique - ESIEE PARIS (FRANCE)
Other partners > École Française d’électronique et d’Informatique - EFREI Paris (FRANCE)
Other partners > Université Paris-Est Marne-La-Vallée - UPEM (FRANCE)
Laboratory name:
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Deposited By: Marjorie GRZESKOWIAK
Deposited On:29 Jul 2019 14:00

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