[Elecraft] KNB2 does not work on my power line noise

Sun Feb 29 13:57:01 2004

Hummmmmm. Move to your friends neighborhood?

Doug
W6JD

----- Original Message -----
From: "Roger Marrotte" <[email protected]>
To: <[email protected]>
Sent: Sunday, February 29, 2004 7:39 AM
Subject: [Elecraft] KNB2 does not work on my power line noise

I have a KNB2 for my K2.  The PC board says 1999 ELECRAFT REV D.  The
microcontroller says NB102.  I sometimes have power line noise at about an
S5 level, usually between storms.  After a storm the noise goes away for a
few days to a week.  The noise blanker has absolutely no effect on the
noise.  It doesn't matter if I use NB1, NB2 or LO THR.  It's as if the
blanker was still off.  I recently built a K2 for a friend and this past
week he raved about how the noise blanker on his K2 completely removed his
power line noise
Roger, W1EM

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