On the Design of Circular Fractal Antenna with U-Shape Slot in CPW-Feed

Kumar, Raj

dc.contributor.author	Kumar, Raj
dc.date.accessioned	2016-10-27T07:32:07Z
dc.date.available	2016-10-27T07:32:07Z
dc.date.issued	2010-10
dc.identifier.citation	Wireless Engineering and Technology, 2010, 1, 81-87	en_US
dc.identifier.uri	http://dx.doi.org/10.4236/wet.2010.12012
dc.identifier.uri	http://hdl.handle.net/123456789/1068
dc.description.abstract	new ultawideband circular fractal antenna with notched-band characteristics is presented. A notched-band characteristic is achieved by employing a U-shape slot in 50 Ω feed lines. The ultra-wideband impedance matching and compact size have been obtained by using CPW-feed technique and the fractal concept. The measured result of proposed fractal antenna exhibits the ultra wideband characteristics from 3.0 to 18.0 GHz at VSWR 2:1 except notched-band frequency. The proposed antenna has been analyzed theoretically and experimentally with respect to design parameters. The measured radiation pattern of fractal antenna is nearly omnidirectional in azimuth plane throughout the operating frequency. This antenna is useful for UBW communication system.	en_US
dc.language.iso	en	en_US
dc.publisher	Scientific Research Publishing	en_US
dc.subject	Monopole Antenna	en_US
dc.subject	Wideband Antenna	en_US
dc.subject	Resonant Frequency	en_US
dc.subject	Fractal Antennas	en_US
dc.subject	Multib	en_US
dc.subject	Antenna	en_US
dc.title	On the Design of Circular Fractal Antenna with U-Shape Slot in CPW-Feed	en_US
dc.type	Article	en_US