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International Conference PhysicA.SPb 23-27 October, 2023 St. Petersburg
Mathematical physics and numerical methods
Electrodynamic analysis and design of bandpass filters on circular waveguides
D. V. Lonkinaa, V. Zemlyakovb, D. S. Gubskyb, S. V. Krutievb, G. F. Zarganob a Vitrulux Research Institute Llc, 195030 Saint Petersburg, Russia
b Southern Federal University, Rostov-on-Don, Russia
Abstract:
The possibility of using a circular waveguide with radial ridges and ring-shaped segments of finite thickness as resonant diaphragms in the synthesis of bandpass cylindrical waveguide filters is shown. The analysis of the electrodynamic parameters dependences on diaphragms geometrical dimensions has been carried out. Filters were synthesized and compared with experimental data.
Keywords:
band pass filter, circular waveguide, resonant diaphragm with complex cross section.
Received: 07.05.2023 Revised: 16.08.2023 Accepted: 30.10.2023
Citation:
D. V. Lonkina, V. Zemlyakov, D. S. Gubsky, S. V. Krutiev, G. F. Zargano, “Electrodynamic analysis and design of bandpass filters on circular waveguides”, Zhurnal Tekhnicheskoi Fiziki, 93:12 (2023), 1701–1704
Linking options:
https://www.mathnet.ru/eng/jtf7139 https://www.mathnet.ru/eng/jtf/v93/i12/p1701
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