On base frequency of the symmetrical six-tooth-shaped microstrip antenna

Angelina Markina, Dmitrii Tumakov, Nikolai Pleshchinskii

Abstract


A symmetrical microstrip six-tooth-shaped antenna is considered. The influence of the main geometric parameters of the antenna on the base frequency is investigated. The main geometric parameters of the antenna include length and width of the radiator, depth of the rectangular cutouts on its radiator, thickness of the substrate, length of the ground and width of the feedline. Regression analysis is carried out and several mathematical models are constructed. The first model describes a relationship of the base frequency with depth of the rectangular cutouts, the radiator length and width. The second model describes a relationship between the wavelength at the base frequency and the geometry of the radiator. The root-mean-square error and the relative error of these models are calculated. For the base frequency and wavelength, graphs of dependencies on the geometric parameters of the antenna are plotted. We establish that a decrease in values of the base frequency and an increase in the wavelength is associated with an increase in the depth of cutouts and the radiator length. We show that a slight influence on the base frequency is caused by changes in width of the feedline, thickness of the substrate and length of the ground. The proposed formulas, describing relationships of the base frequency as well as the wavelength at this frequency with the geometric parameters of the antenna, can be used to design a six-tooth-shaped antenna in a wide frequency range.


Keywords


base frequency, wavelength, six-tooth-shaped microstrip antenna, regression analysis, antenna parameters

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References


R. Garg, P. Bhartia, I. Bahl and A. Ittipiboon, Microstrip antenna design handbook, London: Artech House, 2001.

T. A. Milligan, Modern Antenna Design, 2nd ed., New Jersey: John Wiley & Sons, 2005.

M. Sarkar, S. Dwari, A. Daniel, “Compact printed monopole antenna for ultra‐wideband application with dual band‐notched characteristic,” Microwave and Optical Technology Letters, vol. 55(11), pp. 2595-2600, 2013.

M. Abdollahvand, G. Dadashzadeh, D. Mostafa, “Compact dual band-notched printed monopole antenna for UWB application,” IEEE Antennas and Wireless Propagation Letters, vol. 9, pp. 1148-1151, 2010.

J.R. Panda, A.S.R. Saladi, R.S. Kshetrimayum, “A compact printed monopole antenna for dual-band RFID and WLAN applications,” Radioengineering, vol. 20(2), pp. 464-467, 2011.

L. Ma, R.M. Edwards, W.G. Whittow, “A multi-band printed monopole antenna,” Antennas and Propagation, 2009. EuCAP 2009. 3rd European Conference on, IEEE, pp. 962-964, 2009.

A. Agarwal et al., “Design of CPW-fed Printed Rectangular Monopole Antenna for Wideband Dual-Frequency Applications,” International Journal of Innovation and Applied Studies, vol. 3, no. 3, pp. 758-764, 2013.

J. Chen et al., “Design of Tri-band Printed Monopole antenna for WLAN and WIMAX applications,” Progress In Electromagnetics Research, vol. 23, pp. 265-275, 2011.

S.K. Palaniswamy et al., “Super wideband printed monopole antenna for ultra wideband applications,” International Journal of Microwave and Wireless Technologies, vol. 9, no. 1, pp. 133-141, 2017.

C.Y. Pan et al., “Dual wideband printed monopole antenna for WLAN/WiMAX applications,” IEEE Antennas and Wireless Propagation Letters, vol. 6, pp. 149-151, 2007.

A.G. Markina, D.N. Tumakov, N.B. Pleshchinskii, “Bandwidth enhancement of symmetrical fourth-teeth-shaped microstrip antenna,” Helix, vol. 8, no. 1, pp. 2275–2283, 2018.

C.Y. Pan, J.H. Duan, J.Y. Jan, “Coplanar printed monopole antenna using coaxial feedline for DTV application”, Progress In Electromagnetics Research, vol. 34, pp. 21-29, 2012.

A. Boutejdar, A. A. Ibrahim and E. P. Burte, “Novel microstrip antenna aims at UWB applications,” Microwaves & RF, pp. 62-66, Oct. 2015.

K. Mandal, “Seven-band comb-shaped microstrip antenna for wireless systems,” PIER Letters, vol. 59, pp. 15-20, 2016.

D.N. Tumakov et. al, “Modeling of the Koch-type wire dipole,” Applied Mathematical Modelling, vol. 51, pp. 341–360, 2017.

G.V. Abgaryan, A.G. Markina, D.N. Tumakov, “Application of correlation and regression analysis to designing antennas,” Revista Publicando, vol. 4, no. 13(2), pp. Pr1–Pr13, 2017.

A. G. Markina, N. B. Pleshchinskii and D. N. Tumakov, “On electrical characteristics of comb-shaped microstrip antennas,” in Proc. 2017 EIConRus, pp. 179-183, Febr. 2017.

A.G. Markina, D.N. Tumakov, N.B. Pleshchinskii, “On base frequency for the symmetrical four comb-tooth-shaped microstrip antenna,” Journal of Fundamental and Applied Sciences, vol. 9, no. 1S, pp. 1534–1547, 2017.

J.O. Rawlings, S.G. Pantula and D.A. Dickey, Applied regression analysis: a research tool, Springer-Verlag, New York, 1998.

A. V. Anufrieva and D. N. Tumakov, “Peculiarities of electromagnetic wave propagation through layers with ridge-shaped refractive index distribution,” in Proc. MMET 2012, pp.386-389, 2012.

N. B. Pleshchinskii and D. N. Tumakov, “Analysis of electromagnetic wave propagation through a layer with graded-index distribution of refractive index,” in Proc. MMET 2012, pp. 425-429, 2012.


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