NEC-LIST: MW Broadcasting Arrays with NEC2

Hello

        Does anyone has experience in dealing with, say, a two-tower
MW array with elevated radials (paralel to soil)?

        The problem is as follows: to synthesize an array in order to
meet the FCC specifications, i.e., meeting a previous and specific
magnitude and phase relationship for the space Field, etc, by using
NEC2 engine? Are the electrical parameters also determined? (such as
power division between towers, expected base input impedance for each
tower, etc). Another question, which kind of ground (between the
options presented by NEC2) is supposed to present the best or nearer
results when compared with measured final values of input impedances
and space Field magnitude and phase? Is there any way of determining
the Current Moments envolved with the radiating elements?

        I thank in advance to anyone who can help me.

        Sylvio M. Damiani,P.E.
        Sao Paulo, Brazil
Received on Thu Jun 25 1998 - 10:05:46 EDT