On Fri, 30 Sep 2005 06:11:10 GMT, "Asimov"
wrote:

I think it is whatever you want it to be because it is a transformer.
Varying Rs would only affect the pattern.

In standard antenna parlance, the "pattern" is unaffected (aside from
magnitude, and then only by consequence of mismatch) by
transformation.

73's
Richard Clark, KB7QHC