A Simple Wideband Magneto-Electric Dipole Antenna

被引：0
|
作者：
Zeng, Jingtao [1 ]
Luk, Kwai-Man [1 ]
机构：
[1] City Univ Hong Kong, Dept Elect Engn, Kowloon, Tat Chee Ave, Hong Kong, Peoples R China
来源：
2018 INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP) | 2018年
关键词：
magneto-electric (ME) dipole antenna; defected ground structure; simple structure;
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：
By cutting a vertical slot on the quarter wavelength patch antenna of the magneto-electric dipole antenna and changing the dimensions of the half-wavelength electric dipole antennas, a simple wideband magneto-electric dipole antenna with a defected ground structure is demonstrated. Experimentally, a prototype is fabricated and measured. The proposed antenna achieves a wide impedance bandwidth of 91.3% covering 1.38GHz to 3.7 GHz. Over this band, the measured antenna gain is ranged from 6 dBi to 7.8 dBi. This design has a low cross-polarization level and low backlobe radiation level.
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页数：2
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