Multilayer bandpass filter-polarizer with stopband extension far beyond twofold center frequency
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DOI:
10.1002/mop.31021URI (для ссылок/цитирований):
https://onlinelibrary.wiley.com/doi/abs/10.1002/mop.31021https://elib.sfu-kras.ru/handle/2311/111120
Автор:
Беляев, Борис Афанасьевич
Тюрнев, Владимир Вениаминович
Коллективный автор:
Институт инженерной физики и радиоэлектроники
Научно-исследовательская часть
Кафедра радиотехники
Дата:
2018-03Журнал:
Microwave and Optical Technology LettersКвартиль журнала в Scopus:
Q3Квартиль журнала в Web of Science:
Q4Библиографическое описание:
Беляев, Борис Афанасьевич. Multilayer bandpass filter-polarizer with stopband extension far beyond twofold center frequency [Текст] / Борис Афанасьевич Беляев, Владимир Вениаминович Тюрнев // Microwave and Optical Technology Letters. — 2018. — Т. 60 (№ 3). — С. 630-634Аннотация:
We propose a multilayer bandpass filter in which every resonator consists of two identical dielectric layers separated by a grating of parallel strip conductors. The resonators themselves are separated from each other and from the ambient space by gratings of strip conductors with an axis orthogonal to the axis of the gratings inside the resonators. The proposed filter construction acts at the same time as a polarizer. The device frequency response computed with use of the provided simple formulas is in a
good qualitative agreement with numerical electromagnetic analysis of its 3D model.