[time-nuts] T-Bolt output harmonics
Charles P. Steinmetz
charles_steinmetz at lavabit.com
Sun Aug 12 20:27:49 EDT 2012
>Or they [line harmonics] were cancelled by running the TBolt and
>spectrum analyzer from the same AC circuit. That's tripped me up before.
Good thought, although probably not the case here. The Tbolt is
supplied from a "double conversion" UPS with an output that is not
referred to ground, while the SA runs straight off the mains.
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