I find that #1.wav is the most 'quiet' recording because it contains only low frequency (in-passband) content. I believe that is the K3. The others have significant response outside the filter passband, and I would refer to that content outside the passband as "noise". I would not refer to the in-passband content as noise attributed to any receiver.
73, Don W3FPR Al Lorona wrote: > Delete this message now if you are sick and tired of hearing about noisy > receivers. > > I have made three recordings of three different receivers tuned to 40 meter > band noise, all with CW bandwidth of (nominally) 500 Hz centered near 550 Hz > sidetone, all with the RF gain full up. One of the three is a K3. > > ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:Elecraft@mailman.qth.net This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
