On Jun 6, 2007, at 8:33 AM, Vic K2VCO wrote: > Bob Nielsen wrote: > The point that I'm (still) missing is how is a good AFSK signal is > supposed to be different from a 'true FSK' signal as G4ILO suggested. It isn't. 73 de Brian, WB6RQN Brian Lloyd - brian HYPHEN wb6rqn AT lloyd DOT com