"Ian Bell" wrote in message
...
Trevor Wilson wrote:
If you must persist in using broken equipment, you could look at a
variant of RG59/U coax. Capacitances figure range from 50pF ~ 70pF/Metre.
Belden have a cable called 1192A, which exhibits around 40pF/Metre.

Note that the requirement was stated in feet (2) and the figures given are
for meters, which are about 3 feet. Divide Trevor's numbers by 3 and you
will instantly find a more satisfactory number for your application.