Compact phase shifter based on highly anisotropic liquid crystals for microwave frequency
Compact phase shifter based on highly anisotropic liquid crystals for microwave frequency
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DOI：
10.1049/el.2013.3742
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发表时间：
2014-03
影响因子：
1.1
通讯作者：
D. Jiang;Huang Xu;M. Pivnenko;D. Chu
中科院分区：
文献类型：
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作者：
D. Jiang;Huang Xu;M. Pivnenko;D. Chu
采用高各向异性液晶设计并制作了一种小型微波移相器。它包括一个薄的LC层之间的接地平面和直接耦合和倒置微带线。所提出的折叠配置有利于尺寸减小。仿真和实验结果都证实了具有合理的良好性能的紧凑尺寸的设备。
A compact microwave phase shifter was designed and fabricated using highly anisotropic liquid crystals (LCs). It comprises a thin LC layer between a ground plane and a directly coupled and inverted microstrip line. The proposed folding configuration is beneficial for size reduction. Both simulation and experimental results confirm the compact size devices with reasonably good performance.