Series-Fed Omnidirectional mm-Wave Dipole Array

被引:10
作者
Maurya, Neeraj Kumar [1 ]
Ammann, Max J. J. [1 ]
Mcevoy, Patrick [1 ]
机构
[1] Technol Univ Dublin, Antenna & High Frequency Res Ctr, Sch Elect & Elect Engn, Dublin 7, Ireland
基金
爱尔兰科学基金会;
关键词
Gain; Dipole antennas; Antenna arrays; Microstrip antenna arrays; Microstrip; Bandwidth; Microstrip antennas; Azimuthal gain ripple; leaky wave antennas (LWAs); Index Terms; millimeter-wave (mm-wave) omnidirectional; series fed; ANTENNA-ARRAY; GAIN;
D O I
10.1109/TAP.2022.3232240
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
A compact series-fed, omnidirectional printed dipole array for millimeter-wave (mm-wave) bands n257, n259, and n261 is proposed. A series feed technique with microstrip to grounded-co-planar waveguide (CPW) transition was used to feed the antenna. The prototype was fabricated and measured for the range from 27.25 to 28.5 GHz. The measured peak gain is 10.3 dBi with a maximum azimuthal ripple of 4.4 dB.
引用
收藏
页码:1330 / 1336
页数:7
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