Electrical Tunable Microstrip LC Bandpass Filters With Constant Bandwidth

@article{Xiang2013ElectricalTM,
  title={Electrical Tunable Microstrip LC Bandpass Filters With Constant Bandwidth},
  author={Qianyin Xiang and Quanyuan Feng and Xiaoguo Huang and Dinghong Jia},
  journal={IEEE Transactions on Microwave Theory and Techniques},
  year={2013},
  volume={61},
  pages={1124-1130}
}
In this paper, two- and three-pole microstrip LC constant fractional bandwidth (CFBW) and constant absolute bandwidth (CABW) tunable bandpass filters are proposed. The equivalent-circuit models are presented to study the tunable mechanism. The filter can be reconfigured by changing the capacitance of the LC resonators. Based on electric coupling coefficient compensation, second- and third-order tunable equivalent-circuit models with CFBW/CABW are presented. For demonstration, a semiconductor… CONTINUE READING
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Microstrip Filters for RF/Microwave Applications, 2nd ed

  • J. S. Hong
  • 2011
Highly Influential
6 Excerpts

A high-performance continuously tunable mems bandpass filter at 1 GHz

  • S. Yonghyun, W. Zhengzheng, M. Rais-Zadeh
  • IEEE Trans. Microw. Theory Techn., vol. 60, no. 8…
  • 2012
1 Excerpt

Substrate integrated waveguide filters and mechanical/electrical reconfigurable half-mode substrate integrated waveguide filters

  • Q. Y. Xiang
  • J. Electromagn. Waves Appl., vol. 26, no. 13, pp…
  • 2012
1 Excerpt

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