I have a new MP Field, with the INRAD roofing filter, & the factory 500hz
filter. I want to add another CW filter from INRAD, & am torn between
another 500hz (or the 400hz) filter, or just adding a 250 hz filter. I'd do
both, but, am adding a SSB filter already.
Also, whats better, adding them in the 2nd or 3rd IF?
Thanks in advance!
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