Crew,
I've just completed a bunch of FFT measurements of the IF and AF
response of two FT1000MPs and a K3. They can be downloaded at
http://audiosystemsgroup.com/FilterTestNotes.pdfThe usefullness of these data is to gain a better understanding of
the relative performance of these radios, the various filter options
that are available, and how to make the best use of what you have. I
don't have a 250 Hz filter for my K3, but there are 250 Hz 8.2 MHz
Inrads in two MPs, so I measured those to try to help me decide
whether to buy one for my K3. And so on.
73,
Jim Brown K9YC
_______________________________________________
Elecraft mailing list
Post to:
[hidden email]
You must be a subscriber to post to the list.
Subscriber Info (Addr. Change, sub, unsub etc.):
http://mailman.qth.net/mailman/listinfo/elecraft
Help:
http://mailman.qth.net/subscribers.htmElecraft web page:
http://www.elecraft.com