Substrate integrated waveguide dual-band filter with wide-stopband performance
Substrate integrated waveguide dual-band filter with wide-stopband performance
复制标题
具有宽阻带性能的基板集成波导双带滤波器
DOI:
10.1049/el.2017.1556
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发表时间:
2017-07
影响因子:
1.1
通讯作者:
Wu Wen
中科院分区:
文献类型:
--
作者:
Zhou Kang;Zhou Chunxia;Wu Wen
The first substrate integrated waveguide dual-band bandpass filter with wide-stopband performance is presented. This filter is synthesised and designed with fourth-order Chebyshev responses and identical fractional bandwidths for the two passbands centred at 12 and 16 GHz. Multiple spurious resonances have been intrinsically suppressed by introducing the harmonics-staggered technique and the centred coupling windows. Good agreements can be observed between the measured and simulated results, and better than 25-dB rejection level up to 2.05 f 1 has been successfully achieved.
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DOI:
10.1109/tmtt.2009.2020833
发表时间:
2009-05
影响因子:
4.3
作者:
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通讯作者:
Bo-Jiun Chen;Tze-Min Shen;R. Wu
DOI:
10.1109/tmtt.2007.909603
发表时间:
2007-12
影响因子:
4.3
作者:
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通讯作者:
Xiaoping Chen;K. Wu;Zhao-Long Li
影响因子:
1.5
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通讯作者:
T. Yun;H. Nam;Jin‐Young Kim;Byoungje Lee;Jin‐Joo Choi;Ki‐Byoung Kim;T. Ha;Jong‐Chul Lee
影响因子:
1.1
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影响因子:
3
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通讯作者:
Wu, Ke