Dimensions of a WR-03 waveguide 90-degree band.

Hi all,

I am trying the optimum dimensions of a WR-03 waveguide 90-degree band. Does anyone have the dimensions at hand? So that I can save much effort in simulation and optimization. Thanks.

I suggest you can just start with a random value and optimize the HFSS or CST, only two parameters need to be optimized, according to my experience, it can be optimized very fast.