On Tue, Jan 13, 2009 at 7:12 AM, Dave Baxter <Dave at emv.co.uk> wrote: > Err.. 4W? Feeder loss? low resolution scale. possible power values are 0 1 4 9 16 25 36 49 64 81 similar for HAAT. gain 0-9db. IIRC range is by a formula specified by Bob; I don't have it at hand. -Jason kg4wsv