[ICOM] Help with Severe Electrical Noise

Jan Robbins swanman at cfu.net
Fri Feb 29 16:27:20 EST 2008


Michael, do you have a cable or internet modem in your shack?  Try 
unplugging them.  Also, if you have a computer in your shack, try 
unplugging it.  Each of these can become very electrically noisy.

And boy do i agree with Tim about the RFI reflector.  Great site.

73 Jan N0JR

Tim Duffy K3LR wrote:
> You should also try the RFI reflector. Many great RFI gurus hang out there.
>
> rfi at contesting.com
>
> 73,
> Tim K3LR
>
> http://www.k3lr.com
>
> A 100% Icom station
>
> K3LR DX Cluster telnet://dx.k3lr.com
>
>
> -----Original Message-----
> From: icom-bounces at mailman.qth.net [mailto:icom-bounces at mailman.qth.net] On
> Behalf Of michael morgan
> Sent: Friday, February 29, 2008 3:09 PM
> To: ICOM Reflector
> Subject: Re: [ICOM] Help with Severe Electrical Noise
>
> Ok it has to be something in the shack.  I would think.  Intially my test
> was to flip off just the break to the shack and when I did that the noise
> went away.  I then flipped off everything but the breaker to the shack and
> the noise was still there.  So would I think it was coming from inside my
> shack?  I tried to unplug everything in the shack and the noise is still
> there.  I am very confused at this point :)
>
> Thanks for all the help.
>
> Michael, AA5SH
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