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Mohseni Armaki, S.H., Tohidlo, M., Kazerooni, M.. (1401). Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band. فناوری آموزش, 11(1), 75-84. doi: 10.22061/jecei.2022.8668.542
S.H. Mohseni Armaki; M. Tohidlo; M. Kazerooni. "Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band". فناوری آموزش, 11, 1, 1401, 75-84. doi: 10.22061/jecei.2022.8668.542
Mohseni Armaki, S.H., Tohidlo, M., Kazerooni, M.. (1401). 'Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band', فناوری آموزش, 11(1), pp. 75-84. doi: 10.22061/jecei.2022.8668.542
Mohseni Armaki, S.H., Tohidlo, M., Kazerooni, M.. Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band. فناوری آموزش, 1401; 11(1): 75-84. doi: 10.22061/jecei.2022.8668.542

Design and fabrication of Coaxial Plasma Waveguide Filter with the ability to reconfigure the Frequency band

Journal of Electrical and Computer Engineering Innovations (JECEI)
دوره 11، شماره 1، فروردین 2023، صفحه 75-84    اصل مقاله (1022.91 K)
نوع مقاله: Original Research Paper
شناسه دیجیتال (DOI): 10.22061/jecei.2022.8668.542
نویسندگان
S.H. Mohseni Armaki* ؛ M. Tohidlo؛ M. Kazerooni
Faculty of Electrical and Computer Engineering, Malek-Ashtar University of Technology, Tehran, Iran.
تاریخ دریافت: 17 بهمن 1400،  تاریخ بازنگری: 09 خرداد 1401،  تاریخ پذیرش: 11 خرداد 1401 
چکیده
Background and Objectives: This study aims to present a new structure based on coaxial waveguide, which can change the bandwidth, return losses, and input impedance by changing the plasma parameters of the coaxial waveguide. This structure consists of a metal body and a gas tube inside it, which uses a high voltage alternating current converter, can change the plasma parameters and, consequently the waveguide parameters. The input and output of the waveguide are also designed using the indirect capacitive coupling method.
Methods: In the Field of plasma research and related emerging technologies, recently, it has achieved a special place in various industries such as radar and Aerospace industries. The creation of telecommunication structures such as antennas and Waveguides with plasma, has given features such as adaptability, the ability to reconfigure the characteristics of the structure, and improve the sensitivity of this type of structure.
Results: By applying and changing the plasma excitation parameters, a change in the bandwidth was observed in the frequency band range of 0.5-4 GHz and a maximum of 1.38 GHz. Also, increasing the intensity of the excitation current improved the return losses in the resonance frequencies and, on the other hand, increased the band ripple.
Conclusion: According to the results, the change of Plasma parameters depends on the change of plasma excitation frequency, and the value of Excitation current applied. As the Value of excitation current increases, the matching to the resonance frequencies improves, but on the other hand, the passband ripple of the plasma waveguide filter increases. As the plasma excitation pulse frequency increases, the bandwidth and resonance frequencies change to higher frequencies, and the matching to the resonance frequencies improves. But on the other hand, the passband ripple increases. This new waveguide filter can be used in cognitive/ adaptive telecommunication systems due to the constant change of frequency band.
کلیدواژه‌ها
Coaxial Plasma Waveguide؛ AC Plasma Excitation؛ Reconfiguration؛ Transverse Electromagnetic
مراجع
[1] T. J. Dwyer, J. R. Greig, D. P. Murphy, J. M. Perin, R. E. Pechacek, M. Raileigh, “On the feasibility of using an atmospheric discharge plasma as an RF antenna,” IEEE Trans. Antennas Propag., 32(2): 141–146, 1948.

[2] T. Anderson, Plasma Antennas. Artech House-1 edition: 203, 2011.

[3] H. Ja’afar, M. T. Ali, H. M. Zali, N. A Halili, A. N. Dagang, “Analysis and design between plasma antenna and monopole antenna,” in Proc. IEEE International Symposium on Telecommunication Technologies (ISTT 2012): 47-51, 2012.

[4] C. Wang, B. Yuan, W. Shi, J. Mao, "Low-profile broadband plasma antenna for naval communications in VHF and UHF bands,” IEEE Trans. Antennas Propag., 68(6): 4271-4282, 2020.

[5] T. Anderson, “Plasma frequency selective surfaces,” in Proc. IEEE Antennas and Propagation Society International Symposium (APSURSI): 2096-2097, 2014.

[6] S. H. Zainud-Deen, H. A. E. A. Malhat, N. A. Shabayek, “Reconfigurable RCS reduction from curved structures using plasma based FSS,” Plasmonics., 15(2): 341-350, 2020.

[7] M. A. Lieberman, A. J. Lichtenberg, Principles of Plasma Discharges and Materials Processing, New York: Wiley: 757, 1994.

[8] J. Zhao, Y. Chen, Y. Sun, H. Wu, Y. Liu, Q. Yuan, “Plasma antennas driven by 5–20 kHz AC power supply,” AIP Adv., 5(12): 127114, 2015.

[9] J. P. Rayner, A. P. Whichello, A. D. Cheetham, “Physical characteristics of a plasma antenna,” in Proc. AIP Conference Proceedings: 392-395, 2003.

[10] F. Sadeghikia, M. T. Noghani, M. R. Simard, "Experimental study on the surface wave driven plasma antenna," AEU Int. J. Electron. Commun., 70(5): 652-656, 2016.

[11] A. V. Mitrofanov, D. A. Sidorov-Biryukov, M. V. Rozhko, N. V. Erukhimova, A. A. Voronin, M. M. Nazarov, A. B. Fedotov, A. M. Zheltikov, “Broadband ultrawide-angle laser-plasma microwave antennas,” Phys. Rev. A., 105(5): 053503, 2022.

[12] M. R. Harston, J. F. Chemin, “Mechanisms of nuclear excitation in plasmas,” Phys. Rev. C., 59(5):  2462, 1999.

[13] H. Q. Ye, M. Gao, C. J. Tang, “Radiation theory of the plasma antenna,” IEEE Trans. Antennas Propag., 59(5): 1497-1502, 2011.

[14] N. A. Dyatko, I. V. Kochetov, V. N. Ochkin, "Influence of the ionization process on characteristics of spatial relaxation of the average electron energy in inert gases in a uniform electric field," Phys. Rev. E., 104(6): 065204, 2021.

[15] A. Rezagholi, F. Mohajeri, “On the application of neon discharge plasmas in construction of plasma waveguide attenuators,” Iran. J. Sci. Technol. Trans. Electr. Eng., 44(1): 77-87, 2020.

[16] B. D. McVey, M. A. Basten, J. H. Booske, J. Joe, J. E. Scharer, “Analysis of rectangular waveguide-gratings for amplifier applications,” IEEE Trans. Microwave Theory Tech., 42(6): 995-1003, 1994.

[17] A. Abdoli-Arani, “Dispersion relation of TM mode electromagnetic waves in the rippled-wall elliptical plasma and dielectric waveguide in presence of elliptical annular electron beam,” IEEE Trans. Plasma Sci., 41(9): 2480-2488, 2013.

[18] Y. Herhil, S. Piltyay, A. Bulashenko, O. Bulashenko, “Characteristic impedances of rectangular and circular waveguides for fundamental modes,” in Proc. 2021 IEEE 3rd Ukraine Conference on Electrical and Computer Engineering (UKRCON): 46-51, 2021.

[19] J. Utkarsh, R. K. Raj, A. K. Lall, D. K. Upadhyay, G. K. Mishra, “Reconfigurable Bandpass Filter for use of 2.7–3.1 GHz radar spectrum,” in Proc. 2016 International Conference on Emerging Trends in Communication Technologies (ETCT): 1-4, 2016.

[20] K. C. Hwang, “Design and optimization of a broadband waveguide magic-T using a stepped conducting cone,” IEEE Microwave Wireless Compon. Lett., 19(9): 539-541, 2009.

[21] S. Z. Gurbuz, H. D. Griffiths, A. Charlish, M. Rangaswamy, M. S. Greco, K. Bell, “An overview of cognitive radar: Past, present, and future,” IEEE Aerosp. Electron. Syst. Mag., 34(12): 6-18, 2019.

[22] L. E. Brennan, L. S. Reed, “Theory of adaptive radar,” IEEE trans. Aerosp. Electron. Syst., (2): 237-252, 1973.

[23] H. Islam, S. Das, T. Bose, T. Ali, “Diode based reconfigurable microwave filters for cognitive radio applications,” a review IEEE Access., (8): 185429-185444, 2020.

[24] F. Gentili, F. Cacciamani, V. Nocella, R. Sorrentino, L. Pelliccia, “RF MEMS hairpin filter with three reconfigurable bandwidth states,” in  Proc. European Microwave Conference: 802-805, 2013.

[25] H. Conrads, M. Schmidt, "Plasma generation and plasma sources," Plasma Sources Sci. Technol., 9(4): 441, 2000.

[26] C. D. Lorrain, P. Brityei, Electromagnetic Fields and Waves, USA 2nd edition: John Wiley& Sons: 656, 1976.

[27] D. H. Froula,"Plasma scattering of electromagnetic radiation: theory and measurement techniques," Academic Press: 497, 2011.

[28] W. Xiao-Po, S. Jia-Ming, "Scattering by two parallel plasma cylinders," in Proc. IEEE International Conference on Microwave and Millimeter Wave Technology (ICMMT): 1-4, 2012.

[29] A. Zhu, “Characteristics of AC-biased plasma antenna and plasma antenna excited by surface wave,” J. Electromagn. Anal. Appl., 4(7): 279–284, 2012.

[30] A. Chittora, S. Singh, A. Sharma, J. Mukherjee, “Design of wideband coaxial-TEM to circular waveguide TM 01 mode transducer,” in Proc. 2016 10th European Conference on Antennas and Propagation (EuCAP): 1-4, 2016.

[31] M. Tohidlo, S. M. Hashemi, F. Sadeghikia, “The effect of frequency and waveform of AC excitation on U-Shaped monopole plasma antenna,” Radar., 7(2): 89-95, 2020.

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