[Elecraft] What crystal filters for the K3 are linear phase delay (constant group delay) ?

[Larry Lopez]

I've already recanted on S/N ratio.
I was an idiot.
I kept skipping the part where the PC is also a DSP.
Sven's post on the other thread also brought my attention to it.

The only thing left is strong carriers overloading the receiver.
I'll go find WSJT and learn some more.

Thanks again Jim.

Larry N2CS

  Joe is well aware of the issue. Hiss answer that the phase distortion
  issue trumps S/N ratio. You may want to study what he has had to say on
  the issue. Joe reads the WSJT list.

  73, Jim K9YC 



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