Joined: 30 Jan 2010
|Posted: Sat Jan 30, 2010 8:02 pm Post subject: self impedance of a waveguide antenna
Hi. My task is to calculate the self impedance of the waveguide antenna as apears at the link above.
The supplied current is given. The 2 plates are PECs.
My question is how can I calculate E field ?
and can I assume near field approximation ?