Abstract
The conventional microstrip patch antenna has low gain and low directivity. This paper presents coaxial feed rectangular microstrip patch antenna with left-handed material (LHM) and photonic bandgap (PBG) circular holes. The left-handed material has a new unit cell structure which is a double split rectangular ring resonator. It has effective negative parameters in the frequency of 6.9GHZ. By using both techniques of left-handed material and PBG circular holes, the performance of the antenna have been improved obviously. The simulation results and measurement data verified the proposed patch antenna.
Full Text 
Sign-in/Register to access full text options
Sign-in/Register to access full text options 
Published version (
Free)
Free) 
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
