[R-390] R-392 PTO output level? Resend errors corrected
g4gjl
[email protected]
Tue, 6 Jan 2004 15:27:12 -0000
> Try the tube first.
> They fail or go low emission with monotonous regularity in that spot!
(from
> experience)
>
> 73
>
> Pete
> G4GJL
> ----- Original Message -----
> From: "Roy Morgan" <[email protected]>
> To: "Paul H. Anderson" <[email protected]>; <[email protected]>
> Sent: Monday, January 05, 2004 4:27 PM
> Subject: Re: [R-390] R-392 PTO output level?
>
>
> > At 06:50 PM 1/4/04 -0500, Paul H. Anderson wrote:
> >
> > >What is the output level of the R-392 PTO supposed to be, and is it
about
> > >the same as the R-390/391/390-A PTO?
> >
> > Paul,
> >
> > Data I have indicate 1.5 to 2.2 volts. (I assume this is RMS RF
voltage.)
> >
> > >I'm aligning a 392, and found that the PTO is drifting, so when I put a
> > >scope on the output, the signal looks noisy and weak (<10mv or so).
> >
> > Way too low. You have something to fix and you know where to start.
> >
> > Roy
> >
> >
> > - Roy Morgan, K1LKY since 1959 - Keep 'em Glowing!
> > 7130 Panorama Drive, Derwood MD 20855
> > Home: 301-330-8828 Work: Voice: 301-975-3254, Fax: 301-948-6213
> > [email protected] --
> >
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