Summary
International Symposium on Antennas and Propagation
2014
Session Number:WE1D
Session:
Number:WE1D_01
Design Of Millimeter-Wave Series-fed Array Antenna with Loop Elements
Yuichi Kashino, Hiroyuki Uno, Junji Sato,
pp.-
Publication Date:2014/12/2
Online ISSN:2188-5079
Summary:
We propose the array antenna with the loop elements for millimeter-wave bands. Our proposed antenna is composed of the loop elements and the patch elements on the dielectric substrate. This antenna is realized low loss by composing the series-fed array antenna. In this paper, we design the series-fed array antenna with the loop elements. Moreover the radiation patterns of the fabricated array antenna are measured between 77 and 81 GHz. As a result of the measurement, the antenna gain is 20.5 - 21.5 dBi and the sidelobe level is below -15 dB.