[Coco] terrifying sysadmins for fun with UUCP was Re: old backups, RESTORED!

[Steven Hirsch]

On Fri, 7 Jan 2011, gene heskett wrote:

> I've been toying with the idea of setting up the dw4 stuffs here, but the
> one question I've asked, is one no one has hazarded a guess answer, a SWAG
> if you will, of how long I can make one of those cables and expect it to
> work.  I can't get the run down to any great amount less than 25 feet here
> without re-arranging the whole house and still get it to work at at least
> 230k.  At that length, we definitely have a transmission line that might
> have to have active drivers and active terms on both ends.
>
> Anybody want to offer a SWAG?

What's the source impedance of the bit-banger output?


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