- #1

- 2

- 0

I've done this the other way around, converted a circular waveguide field which was written in terms of r and theta to the cartesian components by Ex=Er*cos(theta)-Etheta*sin(theta) and Ey=Er*sin(theta)+Etheta*sin(theta).

Can anyone help convert the cartesian components of the rectangular waveguide into polar components in a similar way?

Thanks,

Gareth