I forgot about that one............very good program.

Pete

wrote in message
oups.com...
Download RFSim99 (free: a google search will find it). Install it.
Start it. Pull down "tools." Select "design--attenuator." In the
popup window, select the configuration you want. Enter the desired
source and load impedances and attenuation. Click on "calculate."
Presto. Now go back to the main RFSim99 window and discover the very
many OTHER useful things it can do! There's lots more there than just
simulation.

Cheers,
Tom