Excel Calculator Spreadsheets

Intermodulation Calculator for RF Devices Spreadsheet

Excel Spreadsheet that calculates 2T30, 2T50, and 3T30 IMD’s for up to 16 device frequencies.

Macros are also available to copy intermodulation frequencies for import into frequency coordination software.


Here are a few uses for this calculator


Check Channel to channel and IMD to channel spacing for up to 16 devices

Check conflicts and spacing for frequencies provided for you

Use to verify acceptance criteria for validation purposes.

Here are a few uses for this calculator


Changes for version 1.04


Changes for version 1.05


Changes for version 1.06