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From: "Michael A. Terrell"
Subject: Re: TDR Opportunities
Date: Thu, 09 Jan 2003 12:46:58 -0500
Organization: Have you seen my bench? No, really! Where is it?
X-Mailer: Mozilla 4.61 [en]C-CCK-MCD (Win95; U)
References: <1072649.9FmG6Dc7aD@mixdown.org> <3E1D2233.67B4@sneakemail.com>
Mike Monett wrote:
> Andrew Kohlsmith wrote:
> > I'd be interested in seeing equipment capable of finding faults
> > (shorts/opens/impedance changes (which is really how these things work,
> > isn't it?) in phone lines (think unloaded copper) up to 5km. We run into
> > problems with the telco from time to time where we'd love to be able to say
> > "we see something about 800m from endpoint A"
> > Right now we borrow the cable company's TDR but it's only good for about
> > 2000 feet.
> > What the the resident gurus think about building something, say with a 5%
> > accuracy which I can hook up to a normal scope?
> > Regards,
> > Andrew
> This might be what you are looking for. Scroll down to "Build Your Own
> Cable Radar":
Interesting. Another website that doesn't work with Netscape.
Michael A. Terrell
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