Ultra-Wideband Millimeter-Wave Bowtie Antenna

被引：0

作者：

Moghaddam, Sadegh Mansouri ^{[1
]}

Yang, Jian ^{[1
]}

Glazunov, Andres Alayon ^{[1
]}

机构：

[1] Chalmers Univ Technol, Dept Elect Engn, Gothenburg, Sweden

来源：

2017 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP 2017) | 2017年

关键词：

Millimeter-wave; UWB antenna; Marchand balun; Magneto-Electric Dipole; DIPOLE;

D O I：

暂无

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：

We present an ultra-wideband antenna for mm-wave applications. The antenna consists of a bowtie patch integrated with the feeding network. The feeding network is implemented as a multilayer substrate structure. The differential excitation of the bowtie is performed in a similar way to Magneto-Electric Dipoles and Marchand baluns. The simulated antenna shows a relative bandwidth of 2.6 : 1 with a reflection coefficient better than -8 dB. The radiation pattern remains fairly stable over 20 - 50 GHz with a boresight directivity of 5.8 - 8.3 dBi.

引用

页数：2

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