[RFI] death of plasma

Dave Cole dave at nk7z.net
Thu Aug 3 16:33:04 EDT 2017


I hope all are like your setup!  If so, they don't sound so bad...

73s and thanks,
Dave
NK7Z
http://www.nk7z.net

On 08/03/2017 11:24 AM, David Robbins wrote:
> My 5kw array is in the middle of my antenna farm, more or less... and only
> needed a couple ferrites on the microinverters to reduce a small amount of
> noise on 10m.  the feed point for a 160m Inv-L is only 20' or so from it, my
> 20m stack is maybe 80' away, 15m stack is about 100' and beams almost over
> it for central asia... I don't hear anything on them, but I did hear a bit
> of hash on 10m when beaming at it from about 300'.
> 
> David Robbins K1TTT
> e-mail: mailto:k1ttt at arrl.net
> web: http://wiki.k1ttt.net
> AR-Cluster node: 145.69MHz or telnet://k1ttt.net:7373
> 
> 
> 
> -----Original Message-----
> From: RFI [mailto:rfi-bounces at contesting.com] On Behalf Of Mike - W5JR
> Sent: Thursday, August 03, 2017 17:56
> To: rfi at contesting.com
> Subject: Re: [RFI] death of plasma
> 
> If you're moving to AZ, you'll want some solar hardware yourself.
> 
> tnx
> Mike / W5JR
> Alpharetta GA
> 
>> On Aug 3, 2017, at 9:18 AM, Dave Cole <dave at nk7z.net> wrote:
>>
>> Boy that is the truth.  I will be moving to AZ soon, and every time I look
> with Google at a perspective location, I see Solar...
>>
>> Is there a "normal" distance these things propagate over?  I realize some
> will go further, and others will not...
>>
>> Do they feed RFI into the power lines, and hence all over, or are they
> just radiative in nature?  Just how close is too close to a place running
> solar?
>>
>> I am wondering just how far I need to be from one to not hear it.  Yes I
> realize this is a wide open question, I am just looking for people's
> experience is all.
>>
>> 73s and thanks,
>> Dave
>> NK7Z
>> http://www.nk7z.net
>>
>>> On 08/03/2017 06:08 AM, Rob Atkinson wrote:
>>> Unfortunately, it seems like as soon as one problem starts to fade
>>> out like BPL and plasma, more pop up like solar panels and grow lights.
>>> Rob
>>> K5UJ
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