Equivalent Circuits of Dipole Antennas for Broadband Applications

作者

  • Binwen Wang Northwest Institute of Nuclear Technology Xi’an, 710024, China
  • Hui Ning Northwest Institute of Nuclear Technology Xi’an, 710024, China
  • Youjie Yan Northwest Institute of Nuclear Technology Xi’an, 710024, China
  • Chengyun Cao Northwest Institute of Nuclear Technology Xi’an, 710024, China
  • Meiqi Zhu Northwest Institute of Nuclear Technology Xi’an, 710024, China

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https://doi.org/10.13052/2023.ACES.J.380403

关键词:

dipole antenna, distributed parameter, equivalent circuit, non-uniform segmentation, receiving antenna, transient response

摘要

In this paper distributed parameter equivalent circuits are developed for linear dipoles, dielectric coated dipoles and lumped loaded dipoles. Theoretical solutions for each distributed parameter and the reasonable non-uniform segmentation of antennas serve as the foundation for the derivation. The accomplished validations of the modeling procedures indicate that the given equivalent circuits are capable of correctly describing dipole antennas in frequency and time domains, with the advantages of wideband, frequency independence and unambiguous physical meaning. Relying on the presented equivalent circuits, broadband issues such as simulating input impedance, predicting equivalent lengths and computing transient responses of dipole antennas can be readily addressed. In addition, the circuit model provides helpful insights into the analysis and design for the loaded dipole antennas.

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Binwen Wang was born in Gansu, China, in 1993. He received his B.S. degree in Nuclear Science from Xi’an Jiaotong University, Xi’an, China, in 2015, and his M.S. degree in Electro-magnetic Field and Microwave Technology from the Northwest Institute of Nuclear Technology, Xi’an, China, in 2017. He is currently an Engineer at the Northwest Institute of Nuclear Technology. His research interests include time-domain electromagnetics and ultra-wideband antenna.

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Hui Ning was born in Zhejiang, China, in 1969. He received his M.S. and Ph.D. degrees in Nuclear Science and Technology from Tsinghua University, Beijing, China, in 1997 and 2001, respectively. He is currently a Professor at the Northwest Institute of Nuclear Technology, Xi’an China, specializing in time-domain electromagnetics and the pulsed power technique and its applications.

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Youjie Yan was born in Henan, China, in 1982. He received his B.S. degree in Electronical Information Science and Technology from Xidian University, Xi’an China, in 2005, his M.S. degree in Electromagnetic Field and Microwave Technology from the Northwest Institute of Nuclear Technology, Xi’an, China, in 2008, and his Ph.D. degree in Plasma Physics from the University of Electronic Science and Technology of China, Chengdu, China. He is currently a Professor-level senior engineer. His research interests include time-domain electromagnetics and electromagnetic compatibility.

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Chengyun Cao was born in Qinghai, China, in 1994. He received his B.S. and M.S. degrees in Electromagnetic Field and Microwave Technology from the National Defense University of Science and Technology, Changsha, China, in 2016. He is currently an Engineer at the Northwest Institute of Nuclear Technology, specializing in ultra-wideband antenna.

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Meiqi Zhu was born in Jiangsu, China, in 1998. She received her B.S. degree in Electromagnetic Field and Microwave Technology from the National Defense University of Science and Technology, Changsha, China, in 2019. She is currently an Assistant Engineer at the Northwest Institute of Nuclear Technology, specializing in high power pulsers.

参考

F. Sadeghikia, “Analysis of plasma monopole antenna using numerical method and an equivalent circuit,” IEEE Antennas Wireless Propagt. Lett., vol. 16, pp. 1711-1714, 2017.

J. J. Adams and J. T. Bernhard, “Broadband equivalent circuit models for antenna impedances and fields using characteristic modes,” IEEE Trans. Antennas Propagat., vol. 61, no. 8, pp. 3985-3994, Aug. 2013.

M. H. Ucar, A. Sondas, and Y. E. Erdemli, “Dual-band loop-loaded printed dipole antenna with a wideband microstrip balun structure,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 27, no. 6, pp. 458-465, June 2012.

J. Bemardes, F. Peterkin, B. Hankla, and J. Latess, “Antenna circuit model for time-domain transient analysis,” IEEE 12th International Pulsed Power Conference, Monterey, CA, pp. 260-263, June 1999.

M. H. Ucar and Y. E. Erdemli, “Triple-band microstripline-fed printed wide-slot antenna for WiMAX/WLAN operations,” Applied Computa-tional Electromagnetics Society (ACES) Journal, vol. 29, no. 10, pp. 793-800, Oct. 2014.

Y. Tak, J. Park, and S. Nam, “Equivalent circuit of a two-element spherical small antenna,” in IEEE International Symposium on Antennas and Propagation, North Charleston, SC, pp. 1-4, June 2009.

B. Riviere, H. Jeuland, and S. Bolioli, “New equivalent circuit model for a broadband optimization of dipole arrays,” IEEE Antennas Wireless Propagt. Lett., vol. 13, pp. 1300-1304, June 2014.

Y. Liao, X. J. Ying, G. C. Shi, and Y. Wang, “Time domain response analysis with equivalent circuit models for dipole antennas under EMP,” IEEE 6th International Symposium on Antennas and Propagation and EMC Technology, Shanghai, pp. 379-382, Oct. 2015.

Y. Xiao, F. Zhu, S Zhuang, and Y. Yang, “Research on EMI of traction network transient current pulse on shielded cable terminal load,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 37, no. 4, pp. 485-496, Apr. 2022.

B. Li, J. J. Wang, X. W. Song, and D. L. Su, “Equivalent circuit model of frequency-domain responses with external field,” IEEE International Symposium on Electromagnetic Compatibility, Dresden, pp. 761-766, Aug. 2015.

B. R. Strickland and N. F. Audeh, “Diode-loaded dipole antenna modeling and design,” IEEE Trans. Antennas Propagat., vol. 41, no. 3, pp. 333-337, Mar. 1993.

B. R. Strickland and N. F. Audeh, “Numerical analysis technique for diode-loaded dipole antennas,” IEEE Trans. Electromagn. Compat., vol. 35, no. 4, pp. 480-483, Nov. 1993.

S. Palud, F. Colombel, M. Himdi, and C. L. Meins, “Circuit modeling of a small broadband conical antenna,” IEEE Antennas Wireless Propagt. Lett., vol. 8, pp. 96-99, Jan. 2009.

R. Li, T. Wu, B. Pan, K. Lim, J. Laskar, and M. M. Tentzeris, “Equivalent-circuit analysis of a broadband printed dipole with adjusted integrated balun and an array for base station applications,” IEEE Trans. Antennas Propagat., vol. 57, no. 7, pp. 2180-2184, July 2009.

M. Ojaroudi and E. Mehrshahi, “Bandwidth enhancement of small square monopole antennas by using defected structures based on time domain reflectometry analysis for UWB applications,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 28, no. 7, pp. 620-627, July 2013.

H. C. Jing, X. J. Xu, and Y. E. Wang. “Direct antenna modulation (DAM) with switched patch antenna performance analysis,” Applied Computa-tional Electromagnetics Society (ACES) Journal, vol. 29, no. 5, pp. 368-382, May 2014.

J. Zolghadr, Y. Cai, and N. Ojaroudi, “UWB slot antenna with band-notched property with time domain modeling based on genetic algorithm optimization,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 31, no. 8, pp. 926-932, Aug. 2016.

K. H. Yeap and W. Ismail, “Analytical model for E-shaped microstrip patch antenna,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 32, no. 4, pp. 332-338, Apr. 2017.

P. Nayeri, A. Elsherbeni, R. Hasse, and D. Kajfez, “Half-loop segmented antenna with omni-directional hemispherical coverage for wireless communications,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 33, no. 2, pp. 123-126, Feb. 2018.

N. R. Kumar, P. D. Sathya, S. K. A. Rahim, and A. A. Eteng, “Reduced cross-polarization patch antenna with optimized impedance matching using a complimentary split ring resonator and slots as defected ground structure,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 36, no. 6, pp. 718-725, June 2021.

T. L. Simpson, “A wideband equivalent circuit electric dipoles,” IEEE Trans. Antennas Propagat., vol. 68, no. 11, pp. 7636-7639, Nov. 2020.

T. L. Simpson, “Equivalent circuits for electric dipoles,” IEEE International Symposium on Antennas and Propagation and North American Radio Science, Montreal, QC, pp. 443-444,July 2020.

Y. Liao, T. H. Hubing, and D. L. Su. “Equivalent circuit for dipole antennas in a lossy medium,” IEEE Trans. Antennas Propagat., vol. 60, no. 8, pp. 3950-3953, Aug. 2012.

O. O. Olaode, W. D. Palmer, and W. T. Joines, “Characterization of meander dipole antennas with a geometry-based, frequency-independent lumped element model,” IEEE Antennas Wireless Propagt. Lett., vol. 11, pp. 346-349, 2012.

B. Long, P. Werner, and D. Werner, “A simple broadband dipole equivalent circuit model,” IEEE International Symposium on Antennas and Propagation and National Radio Science, Salt Lake City, UT, pp. 1046-1049, July 2000.

T. G. Tang, Q. M. Tieng, and M. W. Gunn, “Equivalent circuit of a dipole antenna using frequency-independent lumped elements,” IEEE Trans. Antennas Propagat., vol. 41, no. 1, pp. 100-103, Aug. 1993.

M. Hamid and R. Hamid, “Equivalent circuit of dipole antenna of arbitrary length,” IEEE Trans. Antennas Propagat., vol. 45, no. 11, pp. 1695-1696, Nov. 1997.

B. H. Li and Q. Zhu, “Equivalent circuits of dipole and periodic metal rod array,” IEEE MTT-S International Microwave Symposium, Baltimore, MD, pp. 1-4, June 2011.

K. Rambabu, M. Ramesh, and A. T. Kalghatgi, “Broadband equivalent circuit of a dipole antenna,” IEE Proc.-Microw. Antennas Propagt., vol. 146, no. 6, pp. 391-393, Dec. 1999.

M. M. Badawy, H. A. E. Malhat, S. H. Zainud-Deen, and K. H. Awadalla, “A simple equivalent circuit model for plasma dipole antenna,” IEEE Trans. Plasma Sci., vol. 43, no. 12, pp. 4092-4098, Dec. 2015.

Y. Liao, T. H. Hubing, and D. L. Su, “Equivalent circuit with frequency-independent lumped elements for coated wire antennas,” IEEE Trans. Antennas Propagat., vol. 60, no. 11, pp. 5419-5423, Nov. 2012.

B. W. Wang, H. Ning, Y. J. Yan, Z. Liu, F. H. Huang, and C. Y. Cao, “Analyzing out-of band response characteristics of dipole antenna by equivalent circuit,” Modern Applied Physics, vol. 9, no. 1, pp. 75-81, Mar. 2018.

H. Zhang, J. H. Wang, and W. Y. Liang, “Study on the applicability of extracted distributed circuit parameters of non-uniform transmission lines by equivalent circuit method,” Journal of Electromagnetic Waves and Applications, vol. 22, no. 5, pp. 839-848, 2008.

J. H. Wang, “Analysis of the propagating properties of pulse voltage and current on dipole antennas by equivalent circuit method,” Acta Physica. Sinica., vol. 49, no. 9, pp. 1693-1701, Sept. 2000.

C. A. Balanis, Antenna Theory: Analysis and Design, John Wiley & Sons, Hoboken, NJ, USA, 2005.

B. D. Popović and A. Nešić, “Generalisation of the concept of equivalent radius of thin cylindrical antennas,” IEE Proceedings, vol. 131, no. 3, pp. 153-158, June 1984.

J. Moore and M. A. West, “Simplified analysis of coated wire antennas and scatterers,” IEE Proc.-Microw. Antennas Propag., vol. 142, no. 1, pp. 14-18, Feb. 1995.

W. Samuel and A. V. Pham, “The ultrawideband elliptical resistively loaded vee dipole,” IEEE Trans. Antennas Propagat., vol. 68, no. 4, pp. 2523-2530, Apr. 2019.

Y. Xia, Y. Li, and W. Xue, “A low profile miniaturization low frequency wideband antenna using passive lumped elements loading,” Applied Computational Electromagnetics Society (ACES) Journal, vol. 35, no. 1, pp. 31-37, Jan. 2018.

W. Kang, K. W. Kim, and W. Kim, “A broad-band conductively-loaded slot antenna for pulse radiation,” IEEE Trans. Antennas Propagat., vol. 62, no. 1, pp. 33-39, Jan. 2013.

W. Kang, K. W. Kim, and I. Kim, “Implementation and analysis of discretely loaded resistive dipoles using planar resistor technology,” IEEE Trans. Antennas Propagat., vol. 63, no. 11, pp. 5088-5093, Nov. 2015.

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已出版

2023-04-30

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[1]
B. . Wang, H. . Ning, Y. . Yan, C. . Cao, 和 M. . Zhu, 《Equivalent Circuits of Dipole Antennas for Broadband Applications》, ACES Journal, 卷 38, 期 04, 页 240–250, 4月 2023.

期

2023: Vol 38 Iss 4

栏目

General Submission

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