Hassoon75
Junior Member level 1
I’m trying to design a wide band aperture coupled stacked circular p@tch antenna (Circular p@tches not circularly polarized) for 10 GHz but so far I’m only getting a dual resonance response as shown in the attached file. I tried to optimize: the upper and lower patch (radius, substrate permittivity, substrate thickness), aperture length and stub length. Basically I tried all possible ways but still cannot get wide bandwidth although many papers say it can be done. Any suggestions please?
Thanks
Hassan
Thanks
Hassan