[SI-LIST] Re: clock 2nd harmonic

  • From: DAVID CUTHBERT <telegrapher9@xxxxxxxxx>
  • To: joel@xxxxxxxxxx
  • Date: Thu, 17 May 2012 13:43:08 -0600

Are you certain the clock signal is the culprit?
Dave Cuthbert
On May 17, 2012 12:53 PM, "Joel Brown" <joel@xxxxxxxxxx> wrote:

> I am having an EMI problem with the second harmonic of a 65 MHz clock.
> There is a strong emission at 130 MHz.
> What is most likely causing the second harmonic and how can I reduce it?
> The clock waveform does not look seriously distorted.
> Thanks
>
>
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