Title :
Directional UWB planar antenna for operation in the 5-20 GHz band
Author :
Peyrot-Solis, M.A. ; Galvan-Tejada, G.M. ; Jardon-Aguilar, H.
Author_Institution :
Dept. of Electr. Eng., CINVESTAV-IPN, Mexico City
fDate :
Feb. 27 2006-March 3 2006
Abstract :
A novel directional ultra-wideband (UWB) planar antenna is presented in this paper. The obtained antenna bandwidth is in order of 10:1. The directional behaviour is taken by slating a planar monopole antenna with respect to the ground plane. The UWB and directional characteristics of this antenna are obtained by optimizing simultaneously four parameters: bevelling and slating angles, the size of the matching impedance hole and the ratio between the height and width of the radiating element. The construction simplicity of the antenna is one of its main features
Keywords :
directive antennas; impedance matching; microwave antennas; monopole antennas; ultra wideband antennas; 5 to 20 GHz; antenna bandwidth; bevelling angle; directional UWB planar antenna; directional ultra-wideband planar antenna; ground plane; matching impedance hole; planar monopole antenna; radiating element; slating angle; Antenna radiation patterns; Bandwidth; Cities and towns; Design optimization; Directive antennas; Impedance; Planar arrays; Prototypes; Ultra wideband antennas; Ultra wideband technology;
Conference_Titel :
Electromagnetic Compatibility, 2006. EMC-Zurich 2006. 17th International Zurich Symposium on
Conference_Location :
Singapore
Print_ISBN :
3-9522990-3-0
DOI :
10.1109/EMCZUR.2006.214924
