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Improved feeds for log-periodic microstrip antenna arrays

Published online by Cambridge University Press:  23 March 2022

Arjuna Muduli Open the ORCID record for Arjuna Muduli [Opens in a new window]  and
Rabindra K. Mishra
Arjuna Muduli*
Affiliation:
Department of ECE, Koneru Lakshmaiah Education Foundation, Vijayawada, Guntur 522502, Andhra Pradesh, India
Rabindra K. Mishra
Affiliation:
Electronic Science Department, Berhampur University, Berhampur 760007, Odisha, India
*
Author for correspondence: Arjuna Muduli, E-mail: arjunamuduli@gmail.com
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Abstract

This note proposes a log-periodic microstrip antenna (LPMA), particularly after developing possible feed structures. The process develops an appropriate feed such that the LPMA can exhibit almost end-fire characteristics such as a log-periodic dipole antenna. The study simulated two LPMAs, one with five elements and the other with seven elements, followed by measurements on a five-element prototype. The five-element prototype LPMA with such a feed exhibits a bandwidth of 2.2–3 GHz. Over this band, radiation patterns remain consistent with a gain of 9.8 dBi. Simulated results follow the measured ones closely.

Keywords

End-fire antennaslog-periodic antennasmicrostrip antennas

Information

Type
Antenna Design, Modeling and Measurements
Information
International Journal of Microwave and Wireless Technologies , Volume 15 , Issue 3 , April 2023 , pp. 477 - 485
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Copyright
Copyright © The Author(s), 2022. Published by Cambridge University Press in association with the European Microwave Association

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References

Smith, CE (1966) Log Periodic Antenna Design Handbook, 1st Edn. Cleveland, Ohio: Smith Electronics, Inc.Google Scholar
DuHamel, RH and IsBell, DE (1957) Broadband logarithmically periodic antenna structures. IRE National Convention Record, Part I 5, 119–128.CrossRefGoogle Scholar
IsBell, DE (1960) Log periodic dipole arrays. IRE Transactions on Antennas and Propagation AP-8, 260–267.CrossRefGoogle Scholar
Carrel, RL (1961) The design of log-periodic dipole antennas. IRE National Convention Record, Part I 9, 61–75.CrossRefGoogle Scholar
Pues, H, Bogaer, J, Pieck, R and Van De Capelle, A (1981) Wideband quasi log-periodic microstrip antenna. IEE Proceedings H (Microwaves, Optics and Antenna 128, 159–163.CrossRefGoogle Scholar
Dadel, M and Srivastava, S (2011) Arrays of patch antenna using log periodic property. IEEE International RF and Microwave Conference (RFM). doi: 10.1109/RFM.2011.6168768.CrossRefGoogle Scholar
Rahim, MKA and Gardner, P (2003) Microstrip log periodic antenna using circuit simulator. Proceedings of 6th International Symposium on Antennas, Propagation and EM Theory, pp. 202–205. http://ieeexplore.ieee.org/stamp/stamp.jsp?tp=&arnumber=1276663CrossRefGoogle Scholar
Wu, Q, Jin, R and Geng, J (2010) A single-layer ultrawideband microstrip antenna. IEEE Transactions on Antennas and Propagation 58, 211–214.Google Scholar
Chen, Q, Wu, W, Di, Y and Hu, Z (2018) A planar compact helical log-periodic array. IEEE International Symposium on Antennas and Propagation & USNC/URSI National Radio Science Meeting, Boston, MA, pp. 845–846. doi: 10.1109/APUSNCURSINRSM.2018.8609241.CrossRefGoogle Scholar
Anagnostou, DE, Papapolymerou, J, Christodoulou, CG and Tentzeris, M (2006) A small planar log-periodic Koch-dipole antenna (LPKDA). IEEE Antennas and Propagation Society International Symposium, Albuquerque, NM, pp. 3685–3688. doi: 10.1109/APS.2006.1711421.CrossRefGoogle Scholar
Zengin, F (2019) The effects of the trapezoidal dipole array elements on planar log periodic antenna. IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications (APWC), Granada, Spain, pp. 333–336.CrossRefGoogle Scholar
Rajendran, J and Menon, SK (2016) A low-cost compact wideband printed planar log periodic Sierpinski antenna. Progress in Electromagnetic Research Symposium (PIERS), vol. 1, No. 1, pp. 2752–2756. doi: 10.1109/PIERS.2016.7735117.CrossRefGoogle Scholar
Hu, Z, Cao, S, Liu, M, Hua, C and Chen, Z (2019) A planar low-profile log-periodic array based on cavity-backed slot. IEEE Antennas and Wireless Propagation Letters 18, 1966–1970.CrossRefGoogle Scholar
Chen, L and Hong, J (2018) A novel log-periodic MIMO antenna for UWB system. International Conference on Microwave and Millimeter Wave Technology (ICMMT), pp. 1–3. doi: 10.1109/ICMMT.2018.8563307.CrossRefGoogle Scholar
Surjati, I, Alam, S and Ningsih, YK (2018) Increasing bandwidth of log periodic array microstrip antenna using parasitic air gap for digital video broadcasting application. 4th International Conference on Wireless and Telematics (ICWT), pp. 1–5. doi: 10.1109/ICWT.2018.8527828.CrossRefGoogle Scholar
Hall, PS (1986) Multioctave bandwidth log periodic microstrip antenna array. IEE Proceedings H (Microwaves, Optics and Antenna 133, 127–136.CrossRefGoogle Scholar
Mishra, RK (2013) Transmission line model for log periodic microstrip antenna. Presented at IEEE AP-s International Symposium. [Online]. Available at http://ieeexplore.ieee.org/stamp/stamp.jsp?arnumber=6710745.CrossRefGoogle Scholar
Muduli, A and Mishra, RK (2017) Transmission line model for a series fed log-periodic microstrip antenna array. IEEE INDICON-2017, IIT Roorkee, 15–17 Dec 2017, Roorkee, India [Online]. Available at https://ieeexplore.ieee.org/document/8487696.CrossRefGoogle Scholar
Ji, F, Wang, Z, Nie, L and Jiang, Z (2020) A design of microstrip log periodic antenna unit. Cross Strait Radio Science & Wireless Technology Conference (CSRSWTC), pp. 1–3. doi: 10.1109/CSRSWTC50769.2020.9372594.CrossRefGoogle Scholar
Roges, R, Malik, PK and Sharma, S (2021) A compact CPW-fed log-periodic antenna for IoT applications. International Conference on Communication, Control and Information Sciences (ICCISc), pp. 1–5. doi: 10.1109/ICCISc52257.2021.9484975.CrossRefGoogle Scholar