Hello, Interested by the K3 TX audio response, i've followed a good idea from Larry (N8LP) to get an answer.
Using LP-PAN followed by PowerSDR as display and SpectrumLab as generator, i've done 2 screen captures uploaded in the "Photos" section of the LP-PAN group. (Not found where to upload pictures in this group?) We can see the 2 "peak spectrum", one with white noise as audio source and the other with a 50 s sweep from 0 to 3000Hz. (Mode USB, input LINE and "flat" TX equalizer). I've now a better idea of the audio response. (Until the I/F output...) 73 QRO de HB9ARI, Rudolf ______________________________________________________________ Elecraft mailing list Home: http://mailman.qth.net/mailman/listinfo/elecraft Help: http://mailman.qth.net/mmfaq.htm Post: mailto:[email protected] This list hosted by: http://www.qsl.net Please help support this email list: http://www.qsl.net/donate.html
