Implementation of UC-EBG structure for 60 GHz gridded parasitic patch stacked microstrip antenna

Author

Bondarik, Alexander ; Sjoberg, Daniel

Author_Institution

Dept. of Electr. & Inf. Technol., Lund Univ., Lund, Sweden

fYear

2015

fDate

13-17 April 2015

Firstpage

1

Lastpage

5

Abstract

A uniplanar-compact electromagnetic band-gap (UC-EBG) structure is implemented at 60 GHz on a conventional PTFE (polytetrafluoroethylene) substrate. The structure surrounds a stacked microstrip antenna with gridded parasitic patch. The UC-EBG implementation results in about 5 dB decrease in the antenna E-plane normalized radiation pattern for angles along the substrate. The measured antenna gain increase at 60 GHz is 1.5 dB. Measured results are in good agreement with simulation. The design can be used for fifth generation (5G) wireless communication systems to reduce the antenna interference with other components.

Keywords

5G mobile communication; antenna radiation patterns; microstrip antennas; photonic band gap; 5G wireless communication systems; UC-EBG structure; antenna E-plane normalized radiation pattern; antenna interference; frequency 60 GHz; gain 1.5 dB; gridded parasitic patch stacked microstrip antenna; uniplanar-compact electromagnetic band-gap; Antenna measurements; Antenna radiation patterns; Gain; Microstrip; Microstrip antennas; Substrates; EBG structures; microstrip antennas; mm-wave; surface waves;

fLanguage

English

Publisher

ieee

Conference_Titel

Antennas and Propagation (EuCAP), 2015 9th European Conference on

Conference_Location

Lisbon

Type

conf

Filename

7228769