Stop-Band Filter using A New Metamaterial Complementary Split Triangle Resonators (CSTRs)
Stop-Band Filter using A New Metamaterial Complementary Split Triangle Resonators (CSTRs)
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发表时间：
2013
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通讯作者：
M. A. A. Abessolo-M.-A.-A.-Abessolo-30780247;Y. Diallo;A. Jaoujal;A. E. Moussaoui;N. Aknin
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作者：
M. A. A. Abessolo-M.-A.-A.-Abessolo-30780247;Y. Diallo;A. Jaoujal;A. E. Moussaoui;N. Aknin
本文提出了一种基于互补分裂三角形谐振器（CSTR）的小型化微带带阻滤波器。我们首先描述了谐振器的结构，并给出了它的特性，这实质上是一个同时负ε和负μ。然后，我们将这种结构的互补应用到微带器件上。结果给出了在CSTR谐振频率附近（3.2GHz）具有高阻带的阻带滤波器。使用的基板是FR4。指标项─超材料、分裂三角形共振器及阻带滤波器。
─ In this paper, a compact stop-band microstrip filter based on a new complementary split triangle resonator (CSTRs) is presented. We first describe the structure of the resonator and present its characteristics, which are essentially a simultaneous negative-ε and negative-μ. Then, we apply the complementary of this structure on a microstrip device. The result gives stop-band filter with high rejection band around the resonance frequency of the CSTRs (3.2GHz). The substrate used is the FR4. Index Terms ─ Metamaterial, split triangle resonators, and stop-band filter.