[time-nuts] C-Max Receiver Experiment

Hal Murray hmurray at megapathdsl.net
Mon Oct 31 06:54:29 UTC 2011

> It would be interesting to know what the analogue signal looks like, as
> many pieces of electrical and electronic equipment can radiate
> significantly on those frequencies.

60 KHz, AM Modulated, low bandwidth.  Google will find the details at NIST's 
web site.

Likely sources of interference are displays and switching power supplies.

I think most modern switching supplies are now higher frequency.  Beware of 
fluorescent lights.  5 or 10 years ago, the ones in the lab where I worked 
were roughly 50 KHz.

These are my opinions, not necessarily my employer's.  I hate spam.

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