Numerical modeling of the process of tuning waveguide band-pass filters

А.В. Воробьев; Б.М. Кац; А.И. Корчагин; А.Ю. Купцов

doi:10.18127/j00338486-201808-21

Numerical modeling of the process of tuning waveguide band-pass filters

А.В. Воробьев¹, Б.М. Кац², А.И. Корчагин³, А.Ю. Купцов⁴

research article UDC 621.372.8 Pages: 106-110 doi.org/10.18127/j00338486-201808-21

¹ инженер, ООО НПП «НИКА-СВЧ» (г. Саратов)
² к.т.н., начальник отдела, ООО НПП «НИКА-СВЧ» (г. Саратов)
³ к.т.н., вед. науч. сотрудник, ООО НПП «НИКА-СВЧ» (г. Саратов)
⁴ вед. инженер-конструктор, ООО НПП «НИКА-СВЧ» (г. Саратов)

Keywords: waveguide filter numerical modeling tuning

Abstract

The article presents a technique of tuning of the waveguide band-pass filters, based on numerical modeling of its individual stages. As an example, the waveguide band-pass X-band filter with dual-mode cylindrical cavity resonators was synthesized. Then a filter prototype was manufactured, which was successfully tuned using the proposed technique. Comparison of results of calculation and experiment is presented.

How to cite

Воробьев А.В., Кац Б.М., Корчагин А.И., Купцов А.Ю. Численное моделирование процесса настройки волноводных полосно-пропускающих фильтров // Радиотехника. 2018. № 8. С. 106–110. DOI: https://doi.org/10.18127/j00338486-201808-21

References

Boria V.E., Guglielmi M., Arcioni P. Computer-Aided Design of Inductively Coupled Rectangular Waveguide Filters Including Tuning Elements // International Journal of RF and Microwave CAE (John Wiley & Sons, Inc). 1998. V. 8. P. 226−235.
Ness J.B. A unified approach to the design, measurement and tuning of coupled-resonator filters // IEEE Trans. Microwave Theory and Techniques. 1998. V. 46. № 4. P. 343−351.
Mattej G.L., Yang L., Dzhons E.M.T. Fil'try' SVCh, soglasuyushhie czepi i czepi svyazi. V 2-x tomax. T. 1. M.: Svyaz'. 1972. S. 369−370.
Dunsmore J.P. The time domain response of coupled-resonator filters with application to tuning // Ph.D Dissertation. 2004. University of Leeds. UK. P. 84−95.
Cameron J., Rhodes J.D. Asymmetric realization for dual-mode bandpass filters // IEEE Transactions on Microwave Theory and Techniques. 1981. V. 29. № 1. P. 51−58.
Uhm M., Lee J., Yom I., Kim J. General coupling matrix synthesis method for microwave resonator filters of arbitrary topology // ETRI Journal. 2006. V. 28. № 2. P. 223−226.
Miraftab V., Yu M. Advanced Coupling Matrix and Admittance Function Synthesis Techniques for Dissipative Microwave Filters // IEEE Transactions on Microwave Theory and Techniques. 2009. V. 57. № 10. P. 2429−2438.
Brumos M., Cogollos S., Martinez M., et al. Design of waveguide manifold multiplexers with dual-mode filters using distributed models // IEEE Microwave Symposium Digest. June 2014. Tampa Bay. FL. USA. P. 76−90.
Computer Simulation Technology AG. CST Microwave Studio – Workflow and Solver Overview. 2016. P. 7−9. URL = https://ru.scribd.com/document/331086823/CST-MICROWAVE-STUDIO-Workflow-and-Solver-Overview (data obrashheniya: 06.07.2018).
Hiebel M. Fundamentals of Vector Network Analysis. Ed. 5th. Rohde & Schwarz GmbH & Co., Germany. 2008. P. 119−123.

[1] Boria V.E., Guglielmi M., Arcioni P. Computer-Aided Design of Inductively Coupled Rectangular Waveguide Filters Including Tuning Elements // International Journal of RF and Microwave CAE (John Wiley & Sons, Inc). 1998. V. 8. P. 226−235.

[2] Ness J.B. A unified approach to the design, measurement and tuning of coupled-resonator filters // IEEE Trans. Microwave Theory and Techniques. 1998. V. 46. № 4. P. 343−351.

[3] Mattej G.L., Yang L., Dzhons E.M.T. Fil'try' SVCh, soglasuyushhie czepi i czepi svyazi. V 2-x tomax. T. 1. M.: Svyaz'. 1972. S. 369−370.

[4] Dunsmore J.P. The time domain response of coupled-resonator filters with application to tuning // Ph.D Dissertation. 2004. University of Leeds. UK. P. 84−95.

[5] Cameron J., Rhodes J.D. Asymmetric realization for dual-mode bandpass filters // IEEE Transactions on Microwave Theory and Techniques. 1981. V. 29. № 1. P. 51−58.

[6] Uhm M., Lee J., Yom I., Kim J. General coupling matrix synthesis method for microwave resonator filters of arbitrary topology // ETRI Journal. 2006. V. 28. № 2. P. 223−226.

[7] Miraftab V., Yu M. Advanced Coupling Matrix and Admittance Function Synthesis Techniques for Dissipative Microwave Filters // IEEE Transactions on Microwave Theory and Techniques. 2009. V. 57. № 10. P. 2429−2438.

[8] Brumos M., Cogollos S., Martinez M., et al. Design of waveguide manifold multiplexers with dual-mode filters using distributed models // IEEE Microwave Symposium Digest. June 2014. Tampa Bay. FL. USA. P. 76−90.

[9] Computer Simulation Technology AG. CST Microwave Studio – Workflow and Solver Overview. 2016. P. 7−9. URL = https://ru.scribd.com/document/331086823/CST-MICROWAVE-STUDIO-Workflow-and-Solver-Overview (data obrashheniya: 06.07.2018).

[10] Hiebel M. Fundamentals of Vector Network Analysis. Ed. 5th. Rohde & Schwarz GmbH & Co., Germany. 2008. P. 119−123.

Abstract

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