[Elecraft] Another one of those filter questions

G4GNX G4GNX at theatreorgans.co.uk
Thu Jul 16 04:19:39 EDT 2015


I purchased a 400Hz 8 pole (Inrad) filter and installed it in my K3 yesterday.
There were no markings on the box and some obscure numbers on a small label on the side of the filter case, but there was no offset figure.
The Cady book mentions that for 8 pole filters an offset is unnecessary, so I presume this is correct?
It also mentions adding a small gain figure of 1 or 2, what do others normally do for a CW filter? 

73,

Alan. G4GNX
 


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