Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator
Publication
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Ai, J; Zhang, Y; Xu, K; Shen, M; Ma, T; Joines, WT
Published in: 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
October 18, 2017
The operating mechanism of the quad-band band stop filter (QB-BSF) with multiple-mode resonator (MMR) is introduced in this paper. Based on the design procedure, the operating stopband frequency locations of the proposed QB-BSF can be conveniently controlled. Also, the BSF features compact size and sharp roll-off skirts for transition bands. As an example, a QB-BSF centered at 1.23/1.8/2.4/3.5GHz with respective rejection levels of 22.5/47/52.1/23.7 dB has been designed.
Duke Scholars
Published In
2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
DOI
Publication Date
October 18, 2017
Volume
2017-January
Start / End Page
2267 / 2268
Citation
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Ai, J., Zhang, Y., Xu, K., Shen, M., Ma, T., & Joines, W. T. (2017). Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator. In 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings (Vol. 2017-January, pp. 2267–2268). https://doi.org/10.1109/APUSNCURSINRSM.2017.8073176
Ai, J., Y. Zhang, K. Xu, M. Shen, T. Ma, and W. T. Joines. “Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator.” In 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings, 2017-January:2267–68, 2017. https://doi.org/10.1109/APUSNCURSINRSM.2017.8073176.
Ai J, Zhang Y, Xu K, Shen M, Ma T, Joines WT. Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator. In: 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. 2017. p. 2267–8.
Ai, J., et al. “Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator.” 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings, vol. 2017-January, 2017, pp. 2267–68. Scopus, doi:10.1109/APUSNCURSINRSM.2017.8073176.
Ai J, Zhang Y, Xu K, Shen M, Ma T, Joines WT. Miniaturized quad-band bandstop filter with controllable frequencies using multiple-mode resonator. 2017 IEEE Antennas and Propagation Society International Symposium, Proceedings. 2017. p. 2267–2268.
Published In
2017 IEEE Antennas and Propagation Society International Symposium, Proceedings
DOI
Publication Date
October 18, 2017
Volume
2017-January
Start / End Page
2267 / 2268