In this paper we present a dual-band antenna designed for modern WiFi communication. The proposed antenna is composed of two disc-based patches arranged in a concentric structure. The external patch operates at 2.45 GHz while the internal one operates at 5.2 GHz, hence compatible with the operation dictated by the IEEE 802.11/n protocol in the S and C bands. The two channels are independent, since the antenna has two separate feeding points with coaxial connectors on the backing ground plane. The antenna operates in Circular Polarization and exhibit a gain exceeding 4 dB for both the frequencies, making the proposed device suitable for indoor operation.

A Parasitic Loaded Dual-Pin Circularly Polarized Antenna for Dual-Band WiFi Operation / Maddio S.; Pelosi G.; Selleri S.. - ELETTRONICO. - (2020), pp. 1919-1920. (Intervento presentato al convegno 2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 tenutosi a can nel 2020) [10.1109/IEEECONF35879.2020.9330399].

A Parasitic Loaded Dual-Pin Circularly Polarized Antenna for Dual-Band WiFi Operation

Maddio S.;Pelosi G.;Selleri S.
2020

Abstract

In this paper we present a dual-band antenna designed for modern WiFi communication. The proposed antenna is composed of two disc-based patches arranged in a concentric structure. The external patch operates at 2.45 GHz while the internal one operates at 5.2 GHz, hence compatible with the operation dictated by the IEEE 802.11/n protocol in the S and C bands. The two channels are independent, since the antenna has two separate feeding points with coaxial connectors on the backing ground plane. The antenna operates in Circular Polarization and exhibit a gain exceeding 4 dB for both the frequencies, making the proposed device suitable for indoor operation.
2020
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020 - Proceedings
2020 IEEE International Symposium on Antennas and Propagation and North American Radio Science Meeting, IEEECONF 2020
can
2020
Maddio S.; Pelosi G.; Selleri S.
4a - Articolo in atti di congresso
File in questo prodotto:
File Dimensione Formato  
APS-Maddio-Parassiti-09330399.pdf

Accesso chiuso

Tipologia: Pdf editoriale (Version of record)
Licenza: Tutti i diritti riservati
Dimensione 262.28 kB
Formato Adobe PDF
  Richiedi una copia
262.28 kB Adobe PDF   Richiedi una copia

I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.

Utilizza questo identificatore per citare o creare un link a questa risorsa: https://hdl.handle.net/2158/1230324
Citazioni
  • ???jsp.display-item.citation.pmc??? ND
  • Scopus 0
  • ???jsp.display-item.citation.isi??? 0
social impact