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首页> 外文期刊>Applied Computational Electromagnetics Society journal >Substrate Integrated Waveguide Based Antipodal Linear Tapered Slot Antenna for 60 GHz Wireless Communications
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Substrate Integrated Waveguide Based Antipodal Linear Tapered Slot Antenna for 60 GHz Wireless Communications

机译：用于60 GHz无线通信的基于基片集成波导的对偶线性锥形缝隙天线

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摘要

Antipodal linear tapered slot antenna (ALTSA) for 60 GHz communications is presented in this paper. To obtain a high gain, dielectric loading in addition to the corrugation structure is applied to the ALTSA. The use of substrate integrated waveguide (SIW) technology allows a highly efficient, compact and low cost planar design. The antenna is designed and simulated in an electromagnetic field simulation tool. To validate the proposed design, a prototype has been fabricated and measured. The simulated results agree well with the measured values, which validates the proposed design. The radiation efficiency is observed to be 92%. The antenna has a gain of 18.7 +/- 0.5 dBi. The return loss is better than 10 dB over the 60 GHz band (57 GHz - 64 GHz).
机译：本文介绍了用于60 GHz通信的对立线性锥形缝隙天线（ALTSA）。为了获得高增益，除了波纹结构之外，还对ALTSA施加了介电负载。基板集成波导（SIW）技术的使用可实现高效，紧凑和低成本的平面设计。天线是在电磁场仿真工具中设计和仿真的。为了验证所提出的设计，已经制造并测量了原型。仿真结果与实测值吻合良好，验证了所提出的设计。观察到辐射效率为92％。天线的增益为18.7 +/- 0.5 dBi。在60 GHz频带（57 GHz-64 GHz）上，回波损耗优于10 dB。

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