Title :
3D-Fractal Hilbert Antennas Made of Conducting Plates
Author :
Elkamchouchi, Hassan ; Nasr, Mohamed A.
Author_Institution :
Alexandria Univ., Alexandria
Abstract :
A multiband and wideband 3D-ordinary and reversed fractal Hilbert antennas made of flat conducting plates are introduced. The proposed antennas have acceptable antenna gain. The finite element method (FEM) is used to obtain the radiation characteristics, return loss, input impedance, gain and radiation patterns. The obtained impedance bandwidths cover the required bandwidth of DCS (1710-1880 MHz), PSC (1850-1990 MHz), UMTS (1920-2170MHz) , Bluetooth bands and wireless local area network (WLAN) applications.
Keywords :
antenna radiation patterns; finite element analysis; fractal antennas; 3D-ordinary fractal Hilbert antenna; Bluetooth band application; antenna gain; bandwidth 1710 MHz to 1880 MHz; bandwidth 1850 MHz to 1990 MHz; bandwidth 1920 MHz to 2170 MHz; finite element method; flat conducting plate; impedance bandwidth; input impedance; radiation characteristics; radiation pattern; reversed fractal Hilbert antenna; wireless local area network application; 3G mobile communication; Antenna radiation patterns; Bandwidth; Bluetooth; Broadband antennas; Distributed control; Finite element methods; Fractals; Impedance; Wireless LAN; DCS (Digital Cellular System); Finite element method (FEM); Hilbert curve; Multiband antennas; PSC (Personal Communications Service); UMTS (Universal Mobile Telecommunications System);
Conference_Titel :
Microwave and Millimeter Wave Technology, 2007. ICMMT '07. International Conference on
Conference_Location :
Builin
Print_ISBN :
1-4244-1049-5
Electronic_ISBN :
1-4244-1049-5
DOI :
10.1109/ICMMT.2007.381289
