A conformal microstrip patch antenna on cylinder back-to-back E and U shape slot for triple band operation

The paper presents the design of a microstrip patch antenna having E and U shape slot which is back to back connected to each other mounted on the finite cylindrical surface that can operate on a triple band 2.057 GHz, 3.6102 GHz, and 6.2624 GHz. This conformal structure with truncated corner used for circular polarization. This antenna is simulated through CST microwave studio finite element package. All the simulated parameters like return loss, Directivity, Gain , Radiation pattern in 2D/3D for port one and port two are presented.