RFSim99 is a freeware software that can help you in RF simulation, in your projects, especially if you are trying to design radio filters

Provide Windows32 DLL on windows environment platform, files’ names as following： 1. SK-288-K001.H 32 digit dynamic library header file 2. SK-288-K001.LIB 32 digit input dynamic library 3. SK-288-K001.DLL Windows32 DLL file ·Applicable Card Type