Re: Kramer VDAs

"William Meyer" <[EMAIL PROTECTED]> wrote in message
news:[EMAIL PROTECTED]
> oN 13-Nov-03, Leonard Caillouet said:
>
> > What kind of measurements are you making to demonstrate this?
>
> Using multiburst from a Leitch generator, and a pair of timed cables,
> one with a single foot of RG-59 (and with an alternate single foot of
> 8281, for comparison) into two channels of a Tek 2445 scope. Subtract
> one channel from the other, and with the 1 foot length of 8281 in
> place, null the differential as much as possible. Then replace the 1
> foot of 8281 with 1 foot of RG-59, and observe the differential.

What kind of differences do you see?  Surprising for 1 foot to see any.

Leonard Caillouet