Abstract
In this paper, one novel leaf shaped printed antenna is reported which is excited with a Coplanar Waveguide (CPW) feed. The proposed antenna geometry is designed by incorporating two basic patch geometries ‘semi-circle’ and ‘triangle’ which minimize the physical area of the radiator in comparison to the other regular geometries. The antenna operates over the C-band with 70% impedance bandwidth $(\mathbf{S}_{11} and about 4 dBi peak gain. Further, the sleeve like structure has been incorporated in the same antenna and the impedance bandwidth has been extended about 20%. Now this leaf shaped patch antenna with sleevelike structure operates over C and X bands with about 4.5 dBi peak gain. The antenna also provides monopole-like radiation pattern and low cross polarized components in two principal planes. So, the proposed antenna can be used as a suitable electromagnetic radiator for C and X bands applications.
Sign-in/Register to access full text options 
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 callDisclaimer: 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.
