Appendix H. UltraCad Freeware Calculators

UltraCAD Design, Inc. has developed several freeware calculators for people to use. They are all located on the UltraCAD Web site at www.ultracad.com/calcs.

This appendix describes three of them that are useful for signal integrity purposes. As a general warning, be sure to read the help file associated with each calculator before using it.