Communication Dans Un Congrès Année : 2014

Filtering slot antenna using coupled line resonator

Résumé

This paper presents the design of a novel slot filter-ing antenna suitable for modern electronic devices integrating various wireless systems that have to coexist. The approach consists in feeding the slot antenna through a filtering microstrip-to-slot-line transition. This transition comprises a coupled line resonator which enables to create two out-of-band transmission zeros and by this way to increase drastically the frequency selectivity of the transition. As proof-of-concept, a slot filtering antenna has been designed for WLAN applications operating in the 2.4GHz band, by using the HFSS TM simulation tool. A prototype has been also fabricated, using a low-cost FR4 substrate, where 2 antennas are printed on a board in order to accommodate the requirements of a 2×2 MIMO system.

Domaines

Fichier principal
Vignette du fichier
filtering_antenna.pdf (294.79 Ko) Télécharger le fichier
Origine Fichiers produits par l'(les) auteur(s)
Licence
Loading...

Dates et versions

hal-01108217 , version 1 (22-01-2015)

Licence

Identifiants

Citer

Kevin Nadaud, Dominique Lo Hine Tong, Erwan Fourn. Filtering slot antenna using coupled line resonator. European Microwave Integrated Circuit Conference (EuMIC), Oct 2014, Rome, Italy. pp.1500 - 1503, ⟨10.1109/EuMC.2014.6986733⟩. ⟨hal-01108217⟩
295 Consultations
621 Téléchargements

Altmetric

Partager

  • More