Abstract

In this paper, a square ring dielectric resonator (SRDR) antenna is presented which is excited by an U-shaped microstrip feed. The Q-factor can be lowered and bandwidth can be improved by removing the central portion of the dielectric resonator. The proposed feed for ring dielectric resonator antenna has been achieved -10 dB impedance bandwidth of 46.7% for 3.9 to 6.20 GHz. The proposed antenna gives the appreciable gain and better radiation pattern at the resonant frequencies.

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.