CW rise time setting
Posted by
ANDY DURBIN on
Jun 12, 2020; 4:45pm
URL: http://elecraft.85.s1.nabble.com/CW-rise-time-setting-tp7661876p7662103.html
"Most folks assume there will be no delay between KEY closure and KEY OUT closure, but there is an extra delay (of about 5 ms, minimum) in the K3S."
I suppose I'm not in the "most folks" group. I measured this delay when investigating the keying characterisitcs of my Kenwood TS-590S. Key down to amplifier relay closure was 2 ms for the configuration under test. RF started rising about 14 ms after key closure.
73,
Andy k3wyc
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