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Subject: Re: Audio Phase meter cct wanted
X-Newsreader: Microsoft Outlook Express 5.50.4807.1700
Date: Mon, 18 Nov 2002 10:47:46 +1300
NNTP-Posting-Date: Mon, 18 Nov 2002 10:47:50 NZDT
Yes, phase relationships are stable. Tried scope method, but not easy to do
multiple readings quickly with repeatable results.
"Phil Allison" wrote in message
> "Jeff" wrote in message
> > I need a simple circuit to measure relative phase of audio tones, but
> > accurately than using scope patterns. Perhaps some sort of audio squarer
> > with phase comparator and meter output. Has anyone seen such a circuit?
> > Thanks.
> ** Have you tried your scope in X-Y mode ? It makes a sesnitive
> phase meter.
> If your phase relations are not rock steady an instrument with
> meter output may be useless.
> .............. Phil
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