用于板束功率组合的平面折叠槽透镜

Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000] Pub Date : 2000-07-01 DOI:10.1109/ANTEM.2000.7851679

H. Hammad, Y. Antar, A. Freundorfer

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引用次数: 0

摘要

介绍了一种新型二维准光学平板光束功率组合阵列。设计的关键部分是Yagi-Uda型共面波导馈电定向天线。该天线用于激发平板波导中的主导TM。三元阵列和四元阵列的模拟插入损耗均优于- 4 dB。所提出的设计具有仅使用一个介电层的平面优点，并且与MMIC制造技术兼容。

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Planar folded slot lens for slab-beam power combining

A new 2D quasi-optical slab beam power-combining array is introduced. A key part in the design is the Yagi-Uda like coplanar waveguide (CPW) fed directed antennas. The antennas are used to excite the dominant TM in the slab waveguide. The simulated insertion loss for a three-elements and four-elements based array is better than −4 dB. The proposed design has the advantage of being planar with only one dielectric layer being used, and it is compatible with MMIC fabrication techniques.

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Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2000]

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