Measuring available effective power or source reflection factor at reference impedance of signal generator involves measuring three or more load reflection factors and respective effective powers delivered by signal generator

摘要

Method involves measuring at least three load reflection factors using calibrated complex power meter by switching on several different loads, and measuring respective effective powers delivered by the signal generator. Available effective power and/or source reflection factor of signal generator is calculated from the measurements. Switched-on loads need not be known from the start. An Independent claim is given for an apparatus used for performing the method.