"Owen Duffy" wrote in message
...

I am looking for reference information for summation of field strength
measurements in x, z and z planes to the so called s-plane summation.

Does anyone have any pointers?

Thanks
Owen

The only time I have ever heard reference to this it had to deal with
measureing the field strength of the far field beam of a radar antenna. Its
been a while but I am pretty sure it had something to do with checking out a
polarizer for proper operation when it was switched from linear to
circular..

Jimmie