Hostname: page-component-78c5997874-xbtfd Total loading time: 0 Render date: 2024-11-15T23:26:25.715Z Has data issue: false hasContentIssue false
  • English
  • Français

Switchable design of a frequency reconfigurable broadband whip antenna in high frequency

Published online by Cambridge University Press:  24 August 2020

Hengfeng Wang Open the ORCID record for Hengfeng Wang [Opens in a new window]  and
Chao Liu
Hengfeng Wang*
Affiliation:
Naval University of Engineering, College of Electronic Engineering, Wuhan430033, China
Chao Liu
Affiliation:
Naval University of Engineering, College of Electronic Engineering, Wuhan430033, China
*
Author for correspondence: Hengfeng Wang, E-mail: [email protected]
Get access Rights & Permissions [Opens in a new window]

Abstract

In this paper, the antenna reconfigurable technology is used to redesign a whip antenna in different sub-bands of high frequency (HF). According to the electrical characteristics of the antenna, on the one hand, two different radiation whip heights are designed to solve the problem of pattern up-warping in the high-frequency band; on the other hand, a common upper loading network and several different adjusting inductors and matching networks are designed for each sub-band to achieve high gain and efficiency when keeping good voltage standing wave ratio (VSWR) characteristics. Five sub-bands of the 10-m HF whip antenna are reconfigured through the actual selection of radiation height, adjusting inductance, and matching network by radio frequency (RF) switch. The antenna load and matching network are optimized by grasshopper optimization algorithm (GOA), and integrated into the antenna body by using the printed circuit technology. The scaled prototype of 1 m frequency reconfigurable antenna is manufactured and tested, which shows that the VSWR is all <3 with an average value of 2.14; the gain is all >−2.5 dB with an average value of 3.90 dB; the efficiency is all >18.2% with an average value of 71.59%, and the patterns all keep horizontal omnidirectional without the phenomenon of up-warping.

Keywords

Broadband antennafrequency reconfigurable technologygrasshopper optimization algorithmlumped loadmatching networkswitchable technology
Type
Antenna Design, Modelling and Measurements
Information
International Journal of Microwave and Wireless Technologies , Volume 13 , Issue 5 , June 2021 , pp. 454 - 462
Check for updates
Copyright
Copyright © Cambridge University Press and the European Microwave Association 2020

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

Stutzman, WL and Davis, WA (1999) Antenna Theory, Wiley Encyclopedia of Electrical and Electronics Engineering. New Jersey: John Wiley & Sons, Inc.Google Scholar
Croswell, W (2003) Antenna theory, analysis, and design. IEEE Antennas & Propagation Society Newsletter 24, 28–29.CrossRefGoogle Scholar
Lee, S-W, Go, H-C and Jang, Y-W (2006) A low profile wideband top - loading monopole antenna with a ring – shaped plate. Microwave & Optical Technology Letters 48, 1458–1460.CrossRefGoogle Scholar
Lee, S, Go, H and Jang, Y (2006) A low profile wideband top- loading monopole antenna with a ring-shaped plate. Microwave and Optical Technology Letters 48, 1458–1460.CrossRefGoogle Scholar
Lin, B, Lin, T, Ge, Y and Wang, RR (2014) The top loading antenna with fractal photonic crystal used in TD-LTE system. Advanced Materials Research 915–916, 1163–1166.CrossRefGoogle Scholar
Bevensee, RM (1989) A lower bound to the broad-band power scattered from an electrically linear antenna with a general lumped load. IEEE Transactions on Antennas and Propagation 37, 555–563.CrossRefGoogle Scholar
Lu, JH and Yang, KP (1998) Slot-coupled compact triangular microstrip antenna with lumped load. IEEE Antennas & Propagation Society International Symposium.Google Scholar
Jie, A, Huang, J, Wu, W and Yuan, N (2017) A miniaturized Vivaldi antenna by loading with parasitic patch and lumped resistor. AEU – International Journal of Electronics and Communications 81, 158–162.Google Scholar
Lau, BK, Andersen, JB, Kristensson, G and Molisch, AF (2006) Impact of matching network on bandwidth of compact antenna arrays. IEEE Transactions on Antennas & Propagation 54, 3225–3238.Google Scholar
Rodriguez, JL, Garca-Tunon, I, Taboada, JM and Obelleiro, F (2007) Broadband HF antenna matching network design using a real-coded genetic algorithm. IEEE Transactions on Antennas & Propagation 55, 611–618.CrossRefGoogle Scholar
Wu, ZD, Meng, FY, Hua, J and Chen, ML (2012) Broadband sleeve monopole with very small ground impedance matching network and resistive load. IEEE Proceedings of 2012 5th Global Symposium on Millimeter-Waves, pp. 88–91.CrossRefGoogle Scholar
Thakare, YB, Wankhade, PS, Vasambekar, PN and Talbar, S (2013) Super wideband fractal antenna for wireless communication. IEEE International Conference on Wireless Information Technology & Systems, 2013.Google Scholar
Petko, JS and Werner, DH (2004) Miniature reconfigurable three-dimensional fractal tree antennas. IEEE Transactions on Antennas & Propagation 52, 1945–1956.CrossRefGoogle Scholar
Wang, CF, Kong, LB, Hu, FG and Yang, ZH (2012) Electrically small magneto-dielectric coated monopole antenna at HF band. IEEE Transactions on Antennas & Propagation 2012, 78–79.Google Scholar
Liu, C, Liu, QZ, Liang, YJ and Zhang, JW (2006) Design of broadband shipboard whip-type antenna at high frequency band. Chinese Journal of Radio Science 21, 955–957.Google Scholar
Bod, M, Ahmadi-Boroujeni, M and Mohammadpour- Aghdam, K (2016) Broadband loaded monopole antenna with a novel on-body matching network. AEU – International Journal of Electronics and Communications 70, 1551–1555.CrossRefGoogle Scholar
Piazza, D, Kirsch, NJ, Forenza, A and Heath, RW (2008) Design and evaluation of a reconfigurable antenna array for MIMO systems. IEEE Transactions on Antennas & Propagation 56, 869–881.CrossRefGoogle Scholar
Mansour, A, Tayel, AF, Khames, A and Azab, M (2019) Towards software defined antenna for cognitive radio networks through appropriate selection of RF-switch using reconfigurable antenna array. AEU – International Journal of Electronics and Communications 102, 25–34.CrossRefGoogle Scholar
Panagamuwa, CJ, Chauraya, A and Vardaxoglou, JC (2006) Frequency and beam reconfigurable antenna using photoconducting switches. IEEE Transactions on Antennas & Propagation 54, 449–454.CrossRefGoogle Scholar
Ghanem, F, Hall, PS and Kelly, JR (2009) Two port frequency reconfigurable antenna for cognitive radios. Electronics Letters 45, 534.CrossRefGoogle Scholar
Tawk, Y, Albrecht, AR, Hemmady, S and Balakrishnan, G (2010) Optically pumped frequency reconfigurable antenna design. IEEE Antennas & Wireless Propagation Letters 9, 280–283.CrossRefGoogle Scholar
Yu, Y, Jiang, X, Hui, L and He, S (2011) An electrically small frequency reconfigurable antenna with a wide tuning range. IEEE Antennas & Wireless Propagation Letters 10, 103–106.Google Scholar
Saremi, S, Mirjalili, S and Lewis, A (2017) Grasshopper optimisation algorithm: theory and application. Advances in Engineering Software 105, 30–47.CrossRefGoogle Scholar
Mirjalili, SZ, Mirjalili, S, Saremi, S and Faris, H (2017) Grasshopper optimization algorithm for multi- objective optimization problems. Applied Intelligence 3, 1–16.Google Scholar
Wang, H, Liu, C, Wu, H and Xie, X (2019) A novel frequency reconfigurable HF broadband whip antenna based on GOA optimization. Progress In Electromagnetics Research M 87, 11–21.CrossRefGoogle Scholar
Wang, H, Liu, C, Wu, H, Li, B and Xie, X (2020) Optimal pattern synthesis of linear array and broadband design of whip antenna using grasshopper optimization algorithm. International Journal of Antennas and Propagation 2020, 14–28.CrossRefGoogle Scholar
Wang, HF, Liu, C, Wu, HN and Xie, X (2019) Optimization design of short wave broadband whip antenna loaded with radiation lobes. Journal of National University of Defense Technology 41, 159–165.Google Scholar
Wang, H, Liu, C, Wu, H and Xie, X (2020) A novel broadband double whip antenna for very high frequency. Progress In Electromagnetics Research C 99, 209–219.CrossRefGoogle Scholar