[Elecraft] K3 SUB RX question

[N5GE]

When using QSK on CW the SUB allows QSK and the band noise can be
heard between dits and dahs, so it does mute, but may display some
undesired behavior.

Unless you feel you must work QSK while in the configuration you
mentioned, it should work fine, but beware. Nothing can help you if
RX antenna is too close to the TX antenna.  Muting can't help prevent
damage if there's just too much signal on the RX antenna input.

Amateur Radio Operator N5GE
ARRL Lifetime Member
QCWA Lifetime Member 

On Mon, 26 Nov 2012 17:22:29 -0800 (PST), John_N1JM
<johnn1jm at gmail.com> wrote:

>Sub rcvr always mutes during tx.
>John N1JM