How to Combine TWO Radiation Pattern polar plot in CST

[@sciencelearning2326]

thanks for all helpful videos in your channel

[@LYSStuff]

My pleasure 🥂

[@khanhlinh286]

Sir, I want to simulate an 3x3 reflectarray, how should I set the boundaries to simulate it? Thank you.

[@LYSStuff]

Hi, suggest to use Unit cell boundary condition.

[@khanhlinh286]

Sir, how do I set boundaries to get farfield? Thank you.

[@LYSStuff]

Hi,for antenna just set all boundary to open space.
As default setting for antenna template, all boundary is in open space.

[@khanhlinh286]

I simulate a rectangular patch with phase-delay line, I want to get reflection coefficient (include phase and magnitude). I set the boundaries Xmin-Xmax is Unit Cell, Ymin-Ymax is Unit Cell, Zmin-Zmax is open add space. But my obtained radiation diagram only shows the results on the +z axis, the -z axis does not show the results. Can you tell me where I went wrong,please?@@LYSStuff

[@sebastianbenzal1937]

sos un capo

[@LYSStuff]

Yes?

[@sciencelearning2326]

how to contact you sir

[@LYSStuff]

Hi, You may contact me by email: [e-mail].

[@sciencelearning2326]

@@LYSStuff thanks