Design of compact low-pass filter using cascaded arrowhead-DGS and multilayer-technique
Design of compact low-pass filter using cascaded arrowhead-DGS and multilayer-technique
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DOI：
10.1109/apmc.2008.4958256
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发表时间：
2008-12
期刊：
影响因子：
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通讯作者：
A. Boutejdar;A. Batmanov;A. Omar;E. Burte
中科院分区：
文献类型：
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作者：
A. Boutejdar;A. Batmanov;A. Omar;E. Burte
提出了一种基于缺陷地结构（DGS）和多层结构技术的3GHz低通滤波器。用一种简单的电路分析方法提取等效电路参数。最后，对低通滤波器进行了设计和测试。实验结果与理论结果吻合良好，表明该低通滤波器具有体积小、阻带性能好等优点。
A novel 3 GHz lowpass filter using defected ground structure (DGS) and multiplayer-technique is presented in this paper. The equivalent circuit parameters are extracted by using a simple circuit analysis method. Finally, the low-pass filter are designed and measured. The experimental results show good agreement with theoretical results and demonstrate that compact size, excellent stopband performance could be obtained through the proposed low-pass filter.