These programs require the use of a synthesized signal generator to generate calibration levels in the frequency ranges of interest, and are provided here on an "as is" basis, as complimentary tools for WiNRADiO receiver users. The calibration procedures should not be attempted by persons without a deeper understanding of the underlying concepts, as WiNRADiO can only provide a limited technical support for these applications, and can accept no liability for any problems arising from their use.