Design of Dual-Mode Dual-Band Superconducting Filters
Design of Dual-Mode Dual-Band Superconducting Filters
复制标题
双模双频超导滤波器的设计
DOI:
10.1109/tasc.2017.2732288
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发表时间:
2017-07
影响因子:
1.8
通讯作者:
Jiang Linan
中科院分区:
文献类型:
--
作者:
Ma Pengyu;Wei Bin;Hong Jiasheng;Cao Bisong;Guo Xubo;Jiang Linan
This paper presents a synthesis design method for superconducting dual-mode dual-band filters. A low-pass to dual-band bandpass frequency transformation is proposed based on lossless lumped-element dual-mode resonator circuits. Formulas for extracting the coupling coefficient <inline-formula><tex-math notation="LaTeX">$k$</tex-math> </inline-formula> and external quality factor <inline-formula><tex-math notation="LaTeX">$Q_e$</tex-math> </inline-formula> of dual-mode microstrip resonators are derived using the coupling matrix theory and the proposed frequency transformation formula. This makes the design process of dual-mode dual-band filters similar to that of the single bandpass filter. For the demonstration, four dual-band superconducting filters with different dual-mode resonator structures, such as stepped-impedance, stub-loaded, and embedded resonators are designed and fabricated. The measured results match well with the simulations.
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影响因子:
1.8
作者:
Haiwen Liu;Pin Wen;Yulong Zhao;Baoping Ren;Xiaomei Wang;X. Guan
通讯作者:
Haiwen Liu;Pin Wen;Yulong Zhao;Baoping Ren;Xiaomei Wang;X. Guan
DOI:
10.1109/tmtt.2006.877037
发表时间:
2006-07
影响因子:
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DOI:
10.1109/tmtt.2011.2132140
发表时间:
2011-04
影响因子:
4.3
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影响因子:
1.8
作者:
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通讯作者:
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影响因子:
1.8
作者:
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通讯作者:
Li-Min Wang;M. Chang;Shiun-Fa Li;J. Liou;Chiuan-Yu Shiau;C.-I.G. Hsu;Ching‐Her Lee