A compact design of a hexagonal single feed circularly polarized microstrip antenna for RFID applications is proposed. This structure fabricated on FR4 substrate offers compactness, good axial ratio bandwidth with a broadside radiation characteristic in the entire band, better gain, good impedance bandwidth at a resonant frequency of 2.45 GHz. The structure is suitable for RFID reader antenna applications.
|Number of pages||10|
|Journal||International Journal on Cybernetics and Informatics|
|Publication status||Published - Apr 2016|