I posted a question concerning an issue with broadcast band interference on
my KX3 and received several good replys. Here's more info on this
issue.there is a local AM broadcast station about 8 miles away but that
is not the one I'm hearing. It's sounding like a Shortwave AM broadcast
from
Somewhere in the back of my head is a recollection of issues surrounding
spurious signals caused by the mixing of strong signals in things like corroded
gutter joints etc. If there is a strong signal present from the AM station at
all times then the other signal varying in strength might cause
@mailman.qth.net
Sent: Wednesday, January 09, 2013 9:15 PM
Subject: Re: [Elecraft] Broadcast band interference [KX3}]
I posted a question concerning an issue with broadcast band interference on
my KX3 and received several good replys. Here's more info on this
issue.there is a local AM broadcast station
While the rusty bolt syndrome is real, what is being discussed here is likely
what is called am broadcast bleed through. This is a consequence of a direct
conversion receiver and as I understand it is second order issue in the
receivers front end, which basically makes it act as a detector to
Gary,
As an alternative to using RX SHFT, you could try reducing gain in the
RF section if you have the preamp on. Try preamp at the 10dB setting or
preamp off.
73,
Rich AC7MA
On 01/09/2013 07:15 AM, Gary Auchard wrote:
I posted a question concerning an issue with broadcast band
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