On Sun, 14 Oct 2007 10:32:53 -0700, art wrote:

So the
quad radiated twice the time of the smaller radiator which amounts to
a 3 db gain.

Hmmm, this puts Robert Vincent's antenna into a cocked hat through a
chain of your denials. Well, society needs Libras who can believe six
impossible things before breakfast. Imagine, we get to see them
posted here before brunch too!