Miniature ceramic filter-antenna for wireless communications systems at 60GHz

Author

Kouki, F. ; Thevenot, M. ; Bila, S. ; Delhote, N. ; Monediere, T. ; Verdeyme, S. ; Chartier, T.

Author_Institution

XLIM UMR 7252, Univ. of Limoges, Limoges, France

fYear

2014

fDate

6-7 Oct. 2014

Firstpage

644

Lastpage

647

Abstract

This study presents a new design of a multi-band filter-antenna subsystem dedicated to high-speed wireless communications at 60 GHz. The objective is to design the subsystem as a monolithic object realized with a ceramic material. The broadband antenna is composed of a conical horn acting as a primary source for illuminating a reflect-array. The 9-GHz spectrum, which covers the unlicensed 60-GHz band, is divided into four channels of 1.65 GHz. In this paper, the primary source and the four bandpass filters are designed and integrated together.

Keywords

band-pass filters; broadband antennas; ceramics; conical antennas; crystal filters; horn antennas; multifrequency antennas; reflector antennas; wireless channels; bandpass filters; broadband antenna; ceramic material; conical horn; frequency 1.65 GHz; frequency 60 GHz; frequency 9 GHz; miniature ceramic filter-antenna; monolithic object; multiband filter-antenna subsystem; reflect array; unlicensed band; wireless communications systems; Band-pass filters; Ceramics; Filtering theory; Horn antennas; Microwave antennas; Microwave filters; Resonator filters; Antenna; co-design; filter-antenna; microwave filter; stereolithography;

fLanguage

English

Publisher

ieee

Conference_Titel

European Microwave Integrated Circuit Conference (EuMIC), 2014 9th

Conference_Location

Rome

Type

conf

DOI

10.1109/EuMIC.2014.6997939

Filename

6997939