A Ridge Gap Waveguide fed apperture-coupled microstrip antenna array for 60 GHz applications
Paper i proceeding, 2017

This paper deals with the design of patch antenna arrays with Ridge Gap Waveguides (RGW) feed networks at 60-GHz band. An array of 64 radiating elements are designed and simulated to demonstrate the good performance of the proposed array. The proposed antenna shows the gain up to 22.6 dBi, efficiency higher than 80% and an impedance bandwidth of 13% covering 59-67 GHz. The results are valuable for the design and evaluation of wideband planar antenna arrays at millimeter-wave frequencies.

60 GHz applications

gap waveguide technology

patch antenna array


D. Zarifi

University of Kashan

A. Farahbakhsh

Graduate University of Advanced Technology

Ashraf Uz Zaman

Chalmers, Signaler och system, Kommunikation, Antenner och Optiska Nätverk

2017 11th European Conference on Antennas and Propagation, EUCAP 2017



Astronomi, astrofysik och kosmologi


Onsala rymdobservatorium



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