[Elecraft] 14.316 help!

[Milton]

I would suggest that this RFI is coming from a "Rife Bare Device" and not 
a old analog TV set.
 
We have the same thing in the DFW area.

Milton
AD5XD 


--- On Sun, 4/24/11, Jack Brindle <jackbrindle at earthlink.net> wrote:

> From: Jack Brindle <jackbrindle at earthlink.net>
> Subject: Re: [Elecraft] 14.316 help!
> To: "Elecraft Reflector" <elecraft at mailman.qth.net>
> Date: Sunday, April 24, 2011, 8:57 PM
> It could also be another device that
> uses a crystal frequency of 14.31818 MHz. That is also a
> very popular Microcontroller frequency.
> You might also want to look at the computer video card
> since it probably generates this frequency. Maintaining a
> very stable frequency is much easier when you divide down
> from a stable source. If you have an RGB monitor, especially
> one that is CRT-based, then this is a likely culprit.
> 
> Jack Brindle, W6FB
> 
> On Apr 24, 2011, at 5:02 PM, Phil Kane wrote:
> 
> > On 4/24/2011 1:39 PM, Grant Youngman wrote:
> > 
> >>> I don't have the problem on the 2nd or 3rd
> harmonic of 3579 KHz,
> >>> but do on have a tone between about 14.316 and
> 14.318 MHz.
> > 
> >> It's the 4th harmonic
> > 
> >  Digital TV receivers do not use a 3.57954528+
> MHz subcarrier
> >  like NTSC (analog) receivers do. In digital TV
> protocols color
> >  information is carried in the digital data
> stream.
> > 
> > --  73 de K2ASP - Phil Kane
> >    Elecraft K2/100   s/n
> 5402
> > 
> >
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