On 22 Apr 2005 05:06:30 -0700, "K4YZ" wrote:

I know that any use of the bands above 2.3Ghz on this side is
very rare. I think we will be lucky to maintain even sharing
arangements in the future, let alone keep exclusive allocations.

Not so! I've attended several Microwave Update conventions in the USA
and always come away thinking how keen and act

Check the websites of the varous US microwave groups and you'll see
that these bands have lots of activity ... especially up to 10GHz and
increasingly to 47GHz and above.

Try www.ntms.org as a starter!

Peter, G3PHO