Title :
Design and optimization of rectangular UWB Antenna at lower edge frequency
Author :
Labade, R.P. ; Deosarkar, S.B. ; Pishoroty, Narayan ; Malahotra, Akshay ; Kadu, M.B.
Author_Institution :
Symbiosis Int. Univ., Pune, India
Abstract :
In this paper design and optimization of low cost, wideband, compact printed rectangular ultra wide band (UWB) antenna at lower edge frequency is proposed and investigated. Antenna is fed by microstrip line. Antenna is having a rectangular patch and modified ground structure. Bandwidth enhancement is obtained by modifying the destructive ground plane structure (DGS). Antenna has been simulated using full wave electromagnetic software CAD FEKO using method of moment. -10db return loss bandwidth of 4.1GHz and VSWR bandwidth(VSWR≤2) of 4.04GHz is obtained for the proposed compact antenna with a dimensions of 12mm(W) × 14mm(L) × 1.6mm(h).
Keywords :
microstrip antennas; optimisation; ultra wideband antennas; DGS; bandwidth 4.04 GHz; bandwidth 4.1 GHz; bandwidth enhancement; compact antenna; full wave electromagnetic software CAD FEKO; ground plane structure; lower edge frequency; microstrip line antenna; optimization; rectangular UWB Antenna; rectangular patch; ultra wide band antenna; Antenna measurements; Antenna radiation patterns; Bandwidth; Microstrip antennas; Slot antennas; Ultra wideband antennas; Wireless communication; DGS; Method of Moment; UWB;
Conference_Titel :
India Conference (INDICON), 2013 Annual IEEE
Conference_Location :
Mumbai
Print_ISBN :
978-1-4799-2274-1
DOI :
10.1109/INDCON.2013.6725945
