Summary
International Symposium on Antennas and Propagation
2014
Session Number:WE1D
Session:
Number:WE1D_05
60 GHz Substrate Integrated Waveguide Fed Dense Dielectric Patch Antenna Array
Yujian Li, Kwai-Man Luk,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
A wideband dense dielectric (DD) patch antenna array fed by a single-layered substrate integrated waveguide (SIW) feed network is demonstrated at 60-GHz band. A 4 × 4 prototype fabricated by employing standard printed circuit board (PCB) technology shows that an impedance bandwidth of 22% for SWR < 2, a gain up to 17.2 dBi, and symmetrical unidirectional radiation patterns with cross polarizations of less than -20 dB are achieved.