Hi Skipp, What's your satisfaction level with the Norcom notch? A spec of +/-0.1% BW means only 3.5 Hz of BW at the -40 dB points at 1750 Hz. And that's for a tunable product, so you'd have to tune it dead on to get just 40 dB of notch. The users' generators would also have to be very accurate to be in the center of the notch.
73, Bob ________________________________________________________________________ AOL now offers free email to everyone. Find out more about what's free from AOL at AOL.com.
