This paper presents a pentagonal array composed of ten elements for operation at 5.8GHz. The proposed device operates in circular polarization exploiting the sequential rotation architecture applied to five pair of disc-based patch elements. A pentagonal sub-array is well-suited to be packed in icosahedral arrangement, which in turn is the ideal shape for smart antennas with wide angle spatial coverage. A single layer via-less prototype is simulated on a FR408 substrate. A realized gain up to 11.6 dBi with a polarization purity exceeding 30 dB at 5.8,GHz is observed.
A ten element sequentially fed sub-array for circular polarization links in C-band / Maddio, Stefano; Pelosi, Giuseppe; Selleri, Stefano. - ELETTRONICO. - (2021), pp. 1-4. (Intervento presentato al convegno 2021 XXXIVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS)) [10.23919/URSIGASS51995.2021.9560465].
A ten element sequentially fed sub-array for circular polarization links in C-band
Maddio, Stefano;Pelosi, Giuseppe;Selleri, Stefano
2021
Abstract
This paper presents a pentagonal array composed of ten elements for operation at 5.8GHz. The proposed device operates in circular polarization exploiting the sequential rotation architecture applied to five pair of disc-based patch elements. A pentagonal sub-array is well-suited to be packed in icosahedral arrangement, which in turn is the ideal shape for smart antennas with wide angle spatial coverage. A single layer via-less prototype is simulated on a FR408 substrate. A realized gain up to 11.6 dBi with a polarization purity exceeding 30 dB at 5.8,GHz is observed.File | Dimensione | Formato | |
---|---|---|---|
URSI GASS 2021 Maddio.pdf
Accesso chiuso
Tipologia:
Pdf editoriale (Version of record)
Licenza:
Tutti i diritti riservati
Dimensione
2.13 MB
Formato
Adobe PDF
|
2.13 MB | Adobe PDF | Richiedi una copia |
I documenti in FLORE sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.