使用偶极子槽天线的直接cpw到矩形波导的过渡

2009 European Microwave Conference (EuMC) Pub Date : 2009-09-01 DOI:10.23919/eumc.2009.5296536

R. Fang, Cheng-Tze Wang, Chun-Long Wang

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引用次数: 5

摘要

本文提出了一种利用偶极子缝隙天线直接转换到矩形波导的方法。这种转换的优点是在这种转换中不需要中间转换和过孔。参数研究表明，在x波段(8.2-12.4 GHz)实现了分数带宽为22.85%，回波损耗大于15 dB的过渡。为了验证我们的结果，我们制作并测量了一个背靠背转换，其测量结果与仿真结果吻合得很好。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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A direct CPW-to-rectangular waveguide transition using a dipole slot antenna

A direct CPW-to-rectangular waveguide transition using a dipole slot antenna is proposed in this paper. The advantage of this transition is that no intermediate transition and vias are needed in this transition. Parameter studies demonstrate that a transition having a fractional bandwidth of 22.85%, for which the return loss is larger than 15 dB, is achieved in the X-band (8.2–12.4 GHz). In order to verify our results, we fabricate and measure a back-to-back transition for which the measurement results agree well with the simulation results.

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2009 European Microwave Conference (EuMC)

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