The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. ex. Some numerals are expressed as "XNUMX".
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The original paper is in English. Non-English content has been machine-translated and may contain typographical errors or mistranslations. Copyrights notice
Em geral, as características de atenuação dos filtros passa-banda podem ser melhoradas gerando pólos de atenuação na banda de parada. Neste artigo, é proposto um método de projeto para um filtro passa-banda planar com pólos de atenuação baseado em um ressonador de meio comprimento de onda. De acordo com este projeto, os pólos de atenuação podem ser obtidos em qualquer frequência desejada por meio de estruturas de acoplamento. Dois tipos de filtro com as características de saia íngreme e banda de parada larga foram projetados e fabricados com o resultado de que a validade do método de projeto foi demonstrada. Portanto, um filtro com excelentes características de atenuação para diversas aplicações pode ser alcançado.
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Michiaki MATSUO, Hiroyuki YABUKI, Mitsuo MAKIMOTO, "Improvement of Stop-Band Characteristics for Half-Wavelength Resonator Filters" in IEICE TRANSACTIONS on Electronics,
vol. E85-C, no. 7, pp. 1472-1477, July 2002, doi: .
Abstract: In general, the attenuation characteristics of band-pass filters can be improved by generating attenuation poles in the stop band. In this paper, a design method for a planar band-pass filter with attenuation poles based on a half-wavelength resonator is proposed. According to this design, the attenuation poles can be obtained at any desired frequency by means of coupling structures. Two kinds of filter with the characteristics of steep skirt and wide stop-band were designed and fabricated with the result that the validity of the design method was demonstrated. Therefore, a filter with excellent attenuation characteristics for various applications can be achieved.
URL: https://global.ieice.org/en_transactions/electronics/10.1587/e85-c_7_1472/_p
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@ARTICLE{e85-c_7_1472,
author={Michiaki MATSUO, Hiroyuki YABUKI, Mitsuo MAKIMOTO, },
journal={IEICE TRANSACTIONS on Electronics},
title={Improvement of Stop-Band Characteristics for Half-Wavelength Resonator Filters},
year={2002},
volume={E85-C},
number={7},
pages={1472-1477},
abstract={In general, the attenuation characteristics of band-pass filters can be improved by generating attenuation poles in the stop band. In this paper, a design method for a planar band-pass filter with attenuation poles based on a half-wavelength resonator is proposed. According to this design, the attenuation poles can be obtained at any desired frequency by means of coupling structures. Two kinds of filter with the characteristics of steep skirt and wide stop-band were designed and fabricated with the result that the validity of the design method was demonstrated. Therefore, a filter with excellent attenuation characteristics for various applications can be achieved.},
keywords={},
doi={},
ISSN={},
month={July},}
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TY - JOUR
TI - Improvement of Stop-Band Characteristics for Half-Wavelength Resonator Filters
T2 - IEICE TRANSACTIONS on Electronics
SP - 1472
EP - 1477
AU - Michiaki MATSUO
AU - Hiroyuki YABUKI
AU - Mitsuo MAKIMOTO
PY - 2002
DO -
JO - IEICE TRANSACTIONS on Electronics
SN -
VL - E85-C
IS - 7
JA - IEICE TRANSACTIONS on Electronics
Y1 - July 2002
AB - In general, the attenuation characteristics of band-pass filters can be improved by generating attenuation poles in the stop band. In this paper, a design method for a planar band-pass filter with attenuation poles based on a half-wavelength resonator is proposed. According to this design, the attenuation poles can be obtained at any desired frequency by means of coupling structures. Two kinds of filter with the characteristics of steep skirt and wide stop-band were designed and fabricated with the result that the validity of the design method was demonstrated. Therefore, a filter with excellent attenuation characteristics for various applications can be achieved.
ER -