On Mon,1/19/2015 9:21 AM, Wayne Burdick wrote:
See W9YC's study of transmit phase noise and keying bandwidth of various
transceivers:
http://audiosystemsgroup.com/TXNoise.pdf
That document compares ARRL Lab measurements, all at full power.
I've also been doing some measurements of my own using a P3SVGA with my
second K3. They include measurements of a K3 driving both by KPA500 and
Ten Tec Titan legal limit tube amp. Test setup and methods are included
in the pdf.
k9yc.com/P3_SpectrumMeasurements.pdf
73, Jim K9YC
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