CPW-Fed KOCH SNOWFLAKE Fractal Antenna for UWB Wireless Applications
Keywords:C-BAND, Fractal antennas, KOCH SNOWFLAKE, Multi-Band, Ultra Wide-Band, WIMAX, WLAN.
Four iterations of a Coplanar Waveguide (CPW)-Fed KOCH SNOWFLAKE fractal antenna are studied. Increasing the number of iterations allows us obtaining a miniaturized antenna with high gain, multi-band and broad-band behavior.
The proposed antennas are a good solution for the Ultra Wide Band (UWB) applications and for the 3.7-4.2GHz C-Band, 5.15-5.82 GHz Wireless Local Area Network (WLAN), and for the 5GHz Worldwide Interoperability for Microwave Access system (WIMAX) applications.
The simulation was performed in FEKO 6.3.
Aidin Mehdipour, Christopher W. Trueman, “Compact Multiband Planar Antenna for 2.4/3.5/5.2/5.8-GHz Wireless Applications”, IEEE Antennas and Wireless Propagation Letters, Vol. 11, pp 144-147, 2012.
Ming Chen, Chi-Chih Chen, “A Compact Dual-Band GPS Antenna Design”, IEEE Antennas and Wireless Propagation Letters, Vol. 12, pp 245-248, 2013.
Chitra Varadhan et Al, “Triband Antenna Structures for RFID Systems Deploying Fractal Geometry”, IEEE Antennas and Wireless Propagation Letters, Vol. 12, pp 437-440, 2013.
Cheng Zhou, Guangming Wang, Yawei Wang, Binfeng Zong, and Jing Ma, “CPW-Fed Dual-Band Linearly and Circularly Polarized Antenna Employing Novel Composite Right/Left-Handed Transmission-Line”, IEEE Antennas and Wireless Propagation Letters, Vol. 12, pp 1073-1076, 2013.
Xu Liqin, Zhong Jin, Wang Chonghua, “A Novel Microstrip Antenna with Double Notches”, International Conference on Advanced Information Engineering and Education Science (ICAIEES 2013), pp. 44-46, 2013.
MOEIKHAM, MAHATTHANAJATUPHAT, AKKARAEKTHALIN, “A Compact Ultra wide-band Monopole Antenna With V-Shaped Slit For 5.5 Ghz Notched Band” , 9th International Conference On Electrical Engineering/Electronics, Computer, Telecommunications And Information Technology (ECTI-CON), 16-18 MAY 2012, PP. 1-4; 2012.
Raj Kumar, K. K. Sawant, “On the Design of Circular Fractal Antenna with U-Shape Slot in CPW-Feed”, Wireless Engineering and Technology, Vol.1 No.2, pp. 81-87. doi: 10.4236/wet.2010.12012, 2010.
Y. Belhadef and N. Boukli hacene, “Multiband F-PIFA Fractal Antennas for the Mobile Communication Systems”, IJCSI International Journal of Computer Science Issues, Vol. 9, Issue 2, No 1, March 2012
Muhammad Naeem Iqbal, Hamood-Ur-Rahman, Syeda Fizzah Jilani, “Novel Compact Wide Band Coplanar Waveguide Fed Heptagonal Fractal Monopole Antenna for Wireless Applications”, 14th IEEE Annual Wireless and Microwave Technology Conference (WAMICON), 2013
Pichet Moeikham, Chatree Mahatthanajatuphat, Prayoot Akkaraekthalin, “A compact ultrawideband monopole antenna with V-shaped slit for 5.5 GHz notched band”, 9th IEEE International Conference on Electrical Engineering/Electronics, Computer, Telecommunications and Information Technology (ECTI-CON), 2012
Peng Gao and Shuang He, A Compact UWB and Bluetooth Slot Antenna for MIMO/Diversity Applications, ETRI Journal, vol. 36, no. 2, pp. 309-312, Apr. 2014
Guo-Ping Gao, Bin Hu, and Jin-Sheng Zhang, Design of a Miniaturization Printed Circular-Slot UWB Antenna by the Half-Cutting Method, IEEE Antennas And Wireless Propagation Letters, Vol. 12, pp 567-570, 2013.
Constantine A. BALANIS, “Antenna Theory : Analysis and design”, Third Edition, WILEY, 2006.
Shih-Yuan Chen, Po-Hsiang Wang, Powen Hsu, “Uniplanar Log-Periodic Slot Antenna Fed by a CPW for UWB Applications”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 5, pp 256-259, 2006.
Basil K Jeemon, K Shambavi, Zachariah C Alex, “A Multi-fractal Antenna for WLAN and WiMAX Application”, 2013 IEEE Conference on Information and Communication Technologies (ICT 2013), pp 953-956, 2013.
A. Reha and A. Said, "Tri-Band Fractal Antennas for RFID Applications," Wireless Engineering and Technology, Vol. 4 No. 4, pp. 171-176. doi: 10.4236/wet.2013.44025,2013.
FEKO 6.3 User’s Manual,” EM Software & Systems-S. A, pp.1-1, October 2013.
J. P. Gianvittorio and Y. Rahmat-Samii, “Fractal Element Antennas: A Compilation of Conﬁgurations with Novel Characteristics,” IEEE Antennas and Propagation Society International Symposium, Vol. 3, Salt Lake City, Utah, pp. 1688–1691, July 16–21, 2000.
Mandelbrot, B.B., “the Fractal Geometry of Nature”, W.H. Freeman and Company, New York, 1983.
Kenneth FALCONER, “Fractal Geomerty : Matimatical Foundation and applications”, A JOHN WILEY & SONS, INC. PUBLICATION, 2003
J. P. Gianvittorio and Y. Rahmat-Samii, “Fractal Antennas: A Novel Antenna Miniaturization Technique, and Applications,” IEEE Antennas Propagation Magazine, Vol. 44, No. 1, pp. 20–36, February 2002.
Carles Puente Baliarda, Jordi Romeu, and Angel Cardama, « The Koch Monopole: A Small Fractal Antenna”, IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 48, NO. 11, pp 1773-1781, NOVEMBER 2000.
Steven R. Best , “On the Resonant Properties of the Koch Fractal and Other Wire Monopole Antennas”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 1, pp 74-76, 2002
K. J. Vinoy, Jose K. Abraham, and Vijay K. Varadan, “On the Relationship between Fractal Dimension and the Performance of Multi-Resonant Dipole Antennas Using Koch Curves”, IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 51, NO. 9, pp 2296-2303, SEPTEMBER 2003.
K. J. Vinoy, jose k. Abraham, and v. K. Varadan, “impact of fractal dimension In the design of multi-resonant fractal antennas”, Fractals , Vol. 12, No. 1, pp 55–66, 2004.
Ananth Sundaram, Madhurima Maddela, , and Ramesh Ramadoss, “Koch-Fractal Folded-Slot Antenna Characteristics”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 6, pp 219-222, 2007.
Wen-Ling Chen, Guang-Ming Wang, and Chen-Xin Zhang, “Small-Size Microstrip Patch Antennas Combining Koch and Sierpinski Fractal-Shapes”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 7, pp 738-741, 2008
Jume Anguera et Al, “Metallized Foams for Fractal-Shaped Microstrip Antennas” IEEE Antennas and Propagation MagaZine, Vol. 50, No.6, pp 20-38, December 2008.
Deepti Das Krishna et Al, “CPW-Fed Koch Fractal Slot Antenna for WLAN/WiMAX Applications”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 7, pp 389-392, 2008.
Rao Hanumantha Patnam, “Broadband CPW-Fed Planar Koch Fractal Loop Antenna”, IEEE ANTENNAS AND WIRELESS PROPAGATION LETTERS, VOL. 7, pp 429-431, 2008.
D.D. Krishna et Al, "Compact wideband Koch fractal printed slot antenna", IET Microw. Antennas Propag, Vol. 3, Iss. 5, pp. 782–789, 2009
Abbas Bin Younas, Zubair Ahmed, Mojeeb Bin Ihsan, "A New High-Directivity Fractal Antenna Based on the Modiﬁed Koch Snowﬂake Geometry", Asia-Pacific Microwave Conference 2010, pp 191-194, 2010
M. A. M. Yusop, M. K. A. Rahim, M. F. Ismail, A. Wahid , "Circular Polarization Fractal Koch Microstrip Patch Antenna using Single-fed EM Coupled Ring Resonators ", IEEE Asia-Pacific Conference on Applied Electromagnetics (APACE 2010) , pp 1-4, 2010
A. Ismahayati, P.J Soh, R.Hadibah, G.A.E Vandenbosch , "Design and Analysis of a Multiband Koch Fractal Monopole Antenna", IEEE International RF and Microwave Conference (RFM 2011), 12th - 14th December 2011, Seremban, Malaysia, pp 58-62, 2011
Daotie Li, and Jun-fa Mao, "A Koch-Like Sided Fractal Bow-Tie Dipole Antenna", IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, VOL. 60, NO. 5, pp 2242-2251, MAY 2012.
Dong Li, Fu-Shun Zhang , Zong-Ning Zhao, Liu-Tao Ma, and Xu-Nan Li , "UWB antenna design using patch antenna with Koch fractal boundary", IEEE International Conference on Microwave and Millimeter Wave Technology (ICMMT 2012) Volume 3, pp 1-3, 2012.
Basil K Jeemon, K Shambavi, Zachariah C Alex, "A Multi-fractal Antenna for WLAN and WiMAX Application" 2013 IEEE Conference on Information and Communication Technologies (ICT 2013), pp 953-955, 2013.
V.V. Reddy, and NVSN Sarma , "Triband Circularly Polarized Koch Fractal Boundary Microstrip Antenna", IEEE Antennas and Wireless Propagation Letters Volume 13, pp 1057 - 1060, 2014.
Shabana Huda, Anirban Karmakar, Rowdra Ghatak , “On the Design of Dual Band Notch UWB Antenna and Fractal Slots on the Ground Plane for Bandwidth Enhancement”, InternatIonal Journal of electronIcs & communIcatIon technologyVo l.5, Issue spl - 2, pp 50-53, 2014.
Paul F.Combes, « Micro-Ondes 1-Lignes, guides et cavités », DUNOD, 1996