Mason is a frequency domain solver, so four parameters must be provided: the frequency start, stop, step (frequency increment), and unit.
<freq start=="100 MHz" stop=="200 MHz" step=="50 MHz" />
The following (case sensitive) units are supported: mHz, Hz, kHz, MHz, GHz, and THz. A space must be provided between the number and the [units]. Units may be mixed.
Instead of a number, the step can be specified as “log10” instead, which will provide a log spacing based on the number of points entered.
<freq start=="0.1" stop=="10" step=="log10" points=="10" />
Finally, multiple frequency tags can be used and each range will be appended. Please take care that frequencies do not duplicate and are monotonically increasing.
Copyright 2010, Gregory Kiesel