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Detalhes

Detalhes

  • Nome

    Sanaa Finich
  • Cargo

    Assistente de Investigação
  • Desde

    06 março 2017
001
Publicações

2022

Substrate Integrated Waveguide Cavity Backed Slot Antennas for Millimeter-Wave Applications

Autores
Finich, S; Salgado, HM; Pinho, P;

Publicação
2022 16TH EUROPEAN CONFERENCE ON ANTENNAS AND PROPAGATION (EUCAP)

Abstract
A low-cost single-layer substrate-integrated waveguide (SIW) cavity-backed slot antenna is proposed for millimeter-wave applications. The structure is designed to operate at the W-band. The T-shaped slot antenna is placed on the back-side of the SIW and fed by a grounded coplanar waveguide (GCPW) transmission line. A transition between the (GCPW) and the SIW is also designed. The simulated results provide that the antenna has a stable gain over the frequency range (98.79-100.56) GHz with a maximum value of around 6 dBi also high radiation efficiency.