Larry, I have a circuit which I have been using
since it was published in July 1991 by Garry,
VK2YBX in an Australian electronics magazine called Silicon Chip.
I will send you 2 scanned jpg files of the
article. They are about 650kB each. There were
some errors in the article which you can see I
corrected. The crcuit works very well indeed.
73, Alek
VK6APK
At 10:48 AM 19/10/2007, Larry wrote:
>John,
>
>Yeah, that's the sort of thing I'm looking for. That exact circuit is
>not suitable for my application but the concept is close. Marv gave
>enough design details to help.
>
>I have seen this page before but could not find it when I went looking
>for it. Thanks. Now if I had a couple more examples......
>
>73, Larry
>
>Larry - W7IUV
>DN07dg
>http://w7iuv.com
>
>
>John. wrote:
> > http://wc6w.50webs.com/wc6waccy/index.html?fr40.html
> >
> > Is this what you are looking for?
> >
> > de John KØCQW
> >
> > Larry wrote:
> >
> >> My latest project is a custom wattmeter setup for 5 VHF/UHF bands
> >> using Bird components. (5 line sections, one meter).
> >>
> >> I thought I might as well make it a peak reading meter as long as I
> >> was building it up from scratch but being lazy I though I'd see what
> >> others have done for a peak detector.
> >>
> >> After a half hour or so of web searching, I failed to find a single
> >> circuit published. The known good modern meters all seem to use
> >> microcontrollers or some such. Analog seems to be obsolete, just like me.
> >>
> >> Can someone point me to a known good circuit or am I going to have to
> >> sit down with my Linear Applications Handbook and actually design
> >> something?
> >>
> >> Thanks & 73,
> >>
> >> Larry
> >>
> >>
> >
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