Defining the Subsectioning Frequency

The subsectioning parameter, Max. Subsection Size, applies to the subsectioning of all polygons in your circuit, and is defined as subsections per wavelength. Normally, the highest analysis frequency is used to determine the wavelength. However, this may be changed by using the Subsectioning Frequency options in the Advanced Subsectioning tab in the EM Options page of the Circuit Settings dialog box which is opened by selecting Circuit - Settings from the project editor main menu. For more information on the Subsectioning Frequency settings, please see Subsection Frequency.

The frequency defined by the selected option is now used to determine the maximum subsection size instead of the highest frequency of analysis. Thus, the same subsectioning can be used for several analyses which differ in the highest frequency being analyzed.