[Elecraft] 8R hold question

[Larry Clark]

Hi,

The K2 manual says to use "8R hold" to "improve"
amplifier keying.  It appears that this is to prevent
a mechanical relay in an amp from cycling too
frequently with the K2's QSK.  Is 8R hold necessary
with PIN diode switched amps like the Alpha?  Enabling
8R hold in my K2 introduces a slight popping into the
T-R switching as the rig returns to receive. This
degrades the otherwise nearly flawless break-in.  It
would certainly be preferable to leave 8R in the
normal setting if this does not introduce keying
problems.

73,  Larry,  K0RS



 
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