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Old January 13th 09, 06:11 PM posted to rec.radio.amateur.boatanchors
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Default Newbie question: IF filters alignment

paolo67 wrote:
gain to get stable, I get more symmetric curves. There are three
positions for the time constant: 0.1, 1 and 10 seconds. Attack and
decay
times are unknown. I'm missing something: what setting should I choose
to perform the alignment?


Turn off the AGC. Adjust the gain so that it doesn't clip. Don't use
AGC during the alignment procedure.
--scott
--
"C'est un Nagra. C'est suisse, et tres, tres precis."
 
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