Title :
Broadband patch antenna on conjugate omega DGS
Author :
Sahu, Suranjika ; Mishra, R.K. ; Poddar, Dipak Ranjan
Author_Institution :
Electron. & Telecommun. Eng. Dept., KIIT Univ., Bhubaneswar, India
Abstract :
A broadband patch antenna on a defected ground is proposed. The defects are created by introducing conjugate omega shaped slots arranged in an array in the ground plane. An impedance bandwidth of 13.47% is obtained. Also, at the end a proposal to model such antenna using transmission line model is proposed.
Keywords :
defected ground structures; microstrip antennas; transmission line theory; broadband patch antenna; conjugate omega DGS; conjugate omega-shaped slots; defected ground; impedance bandwidth; transmission line model; Antenna measurements; Antenna radiation patterns; Bandwidth; Impedance; Loaded antennas; Microstrip antennas; Substrates; Conjugate Omega; DGS; Microstrip Antenna;
Conference_Titel :
Antenna Week (IAW), 2011 Indian
Conference_Location :
Kolkata
Print_ISBN :
978-1-4577-1456-6
DOI :
10.1109/IndianAW.2011.6264942
