Title :
A broadband U-slot loaded circular disk patch antenna
Author :
Yadav, N.P. ; Mishra, Anurag ; Singh, P. ; Ansari, J.A. ; Vishvakarma, B.R.
Author_Institution :
Dept. of Electron. & Commun., Univ. of Allahabad, Allahabad, India
Abstract :
A broadband antenna is achieved by introducing U-shaped of slot in circular disk patch. In U- slot loaded disk antenna, typically 24.21 % bandwidth is obtained. Variation of slot length (Ls), slot width (T), and base length ( Lb) are studied to obtain the desired bandwidth and good matching. The theoretical results compare well with IE3D simulation and experimental results.
Keywords :
broadband antennas; microstrip antennas; slot antennas; broadband antenna; circular disk antenna; patch antenna; u-slot loaded antenna; Antenna feeds; Bandwidth; Broadband antennas; Coaxial components; Current distribution; Geometry; Impedance; Loaded antennas; Patch antennas; Slot antennas;
Conference_Titel :
Emerging Trends in Electronic and Photonic Devices & Systems, 2009. ELECTRO '09. International Conference on
Conference_Location :
Varanasi
Print_ISBN :
978-1-4244-4846-3
DOI :
10.1109/ELECTRO.2009.5441107
