UWB Beveled Edge Rounded Bowtie Antenna

Majlesi Journal of Telecommunication Devices

مقاله 2، دوره 7، شماره 1، خرداد 2018   

نوع مقاله: Articles

نویسندگان

Duygu Nazan Gençoğlan^* ؛ Şule Çolak

Department of Electrical - Electronics Engineering, Adana Science and Technology University, Adana, Turkey

چکیده

Beveled edge rounded bowtie antenna is proposed for UWB applications in this paper. Beveling technique is employed to increase the bandwidth of classical bowtie antenna. The simulated bandwidth is from 3 GHz to 11 GHz in order to observe the bandwidth enhancement in the frequency range of interest for UWB applications. Effective parameters of the antenna, including Return Loss (S11), Voltage Standing Wave Ratio (VSWR) and radiation pattern are examined for the proposed structure. Then behavior of the designed antenna is compared with the classical bowtie antenna and rounded bowtie antenna characteristics to verify the enhancement due to the beveled edge structure. Besides, it is demonstrated that the proposed antenna satisfies UWB requirements by providing return loss less than -10 dB and VSWR less than 2, respectively during the enhancement process. Beveled edge rounded bowtie antenna model is designed by using CST Microwave Studio Program which is an electromagnetic simulation auxiliary tool.

کلیدواژه‌ها

Antenna Design؛ en؛ Beveling Technique؛ Bowtie antenna؛ CST Microwave Studio؛ Ultra-wideband

مراجع

[1] B.T.P. Madhav, V. Pisipati, H. Khan, V.G.N.S. Prasad, K.P. Kumar, KVL Bhavani, and M.R. Kumar, "Liquid crystal bow-tie microstrip antenna for wireless communication applications." Journal of Engineering Science and Technology Review. 4.2 (2011): 131-134.

[2] M. Roslee, K.S.Subari , and I. S. Shahdan, "Design of bow tie antenna in CST studio suite below 2GHz for ground penetrating radar applications." RF and Microwave Conference (RFM), 2011 IEEE International. IEEE, 2011.

[3] Ş.Çolak and D. N. Gençoğlan, "Ultra–Geniş Bant Uygulamalarında Kelebek Anten Parametrelerinin İyileştirilmesi.", 24th Signal Processing and Communication Application Conference (SIU), 2016.

[4] A. M.Gomaa, A.E.M. Darwish, and A.M. Mohab, "Double-sided printed triangular bow-tie antenna for UWB communications.", Proceeding of the 17th International Conference on Computer Theory and Applications, 2007.

[5] R.Ranjitha and M. G. Dona, “Design and Analysis of Different Bow-Tie Configurations for Submarines”, International Journal of Innovative Research in Computer and Communication Engineering, 2015.

[6] J.Liu, Z. Deshuang, and B.Z.Wang, "A beveled and slot-loaded planar bow-tie antenna for UWB application", Progress in Electromagnetics Research, 2008: 37-46.

[7] Y.L. Chen, C.L Ruan., and L. Peng, "A novel ultra-wideband bow-tie slot antenna in wireless communication systems", Progress in Electromagnetics Research Letters 1, (2008): 101-108.

[8] H. Liu., H. Jiang, J. Lei, and S. Li,"Single-feed slotted bowtie antenna for triband applications",IEEE Antennas and Wireless Propagation Letters, 12 (2013): 1658-1661.

[9] K.H. Sayidmarie and Y.A. Fadhel, “A planar self-complementary bow-tie antenna for UWB applications” Progress in Electromagnetics Research C, 2013. 35: p. 253-267.

[10] D. N. Gençoğlan and Ş. Colak, “Rounded Bowtie Antenna for Ultra-Wideband Communications”, International Mediterranean Science and Engineering Congress, IMSEC 2016.

[11] J. A. Nanzer, “Microwave and Millimeter Wave Remote Sensing for Security Applications”, Artech House, 2012.

[12] S. Eyuboglu, H. Mahdi, and H.Al-Shukri , “Detection of water leaks using ground penetrating radar”, Proceedings of the Third International Conference on Applied Geophysics, Orlando-FL, 2003.

[13] D.N. Gençoğlan and Ş.Colak, “Rounded Bowtie Antenna for Ultra-Wideband Communications”, International Mediterranean Science and Engineering Congress, IMSEC 2016.

[14] A.H. Abdelgwad, T.M.Said, and A.M. Gody, “Developing of A Ground Penetrating Radar Antenna for Detecting Water Pollution in Underground Pipelines”, International Journal of Microwaves Applications, 2015.

[15] K.Y. You, J.Salleh, Z.Abbas, and L.L. You, “A Rectangular Patch Antenna Technique for the Determination of Moisture Content in Soil”, Progress in Electromagnetics Research C, 2010: 850-854.

[16] S. Qu and C. Ruan, “Effect of Round Corners on Bowtie Antennas”, Progress In Electromagnetics Research, 2006. 57: p. 179-195.

[17] B. Kaur and L.S. Solanki, “A Brief Review on Bowtie Antenna”, NCCN-12, Sant Longowal Institute of Engineering and Technology, 2012.