[RFI] Another Solar Panel RFI System

[James Gordon Beattie Jr]

So let's review...
It's "OK" to produce poor quality electronics that generates RFI, because we can get someone else to filter said, "RFI" in order to function properly, thereby transferring the costs of mitigation to the victim.

That makes perfect sense.
I wonder how that would work as a story plot in an episode of, "Law and Order SVU"?

Eventually, the RF ecosystem gets so polluted, that no amount of filtering is able to recover a usable signal or allow for reliable operation.  Filtering has limits bound by physics and economics.




73,
J. Gordon "Gordie" Beattie, Jr., W2TTT
201.314.6964
W2TTT at ATT.NET
Gordon.BeattieJr at VIAVISolutions.com


Get On The Air!

________________________________
From: RFI <rfi-bounces+w2ttt=att.net at contesting.com> on behalf of David Eckhardt <davearea51a at gmail.com>
Sent: Saturday, December 24, 2022 6:00:25 PM
To: N5KM - Kris <n5kilomike at gmail.com>
Cc: rfi at contesting.com <rfi at contesting.com>
Subject: Re: [RFI] Another Solar Panel RFI System

Software:  "It's in the hardware".......
Hardware:  "It's in the software"........

NOT.........

This one needs to be fixed in HARDWARE.........  PERIOD.......

Dave - W ØLEV

On Sat, Dec 24, 2022 at 10:09 PM N5KM - Kris <n5kilomike at gmail.com> wrote:

> I think it will be up to the radio manufacturers to solve the interference
> problems we are facing. By that I mean developing algorithms that target
> specific RFI types. As processing technology advances these algorithms will
> be able to execute in realtime such that processing delays won’t be
> noticeable.
>
> For instance, we’ll see filter algorithms that can automatically take out
> interference from solar arrays, variable speed motors, SMPS’s, etc. and be
> able to track drifting noise sources. And, of course, the advancement of
> digital modes will improve SNR.
>
> Kris N5KM
> _______________________________________________
> RFI mailing list
> RFI at contesting.com
> http://lists.contesting.com/mailman/listinfo/rfi
>


--
*Dave - WØLEV*
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