Importance Of Mismatch Tolerance For Amplifiers Used In Susceptibility Testing

RF amplifiers feature a nominal output impedance of 50 Ω and would ideally be used in applications where the load impedance is also 50 Ω. Unfortunately, broadband RF amplifiers used in “real life” applications that are characterized by load impedances other than 50 Ω. This application note will focus on the overlooked issue of mismatch in RF systems, the harmful effects of said mismatch, and how proper selection of the system amplifier can mitigate the ill effects of the mismatch. Download the application note for more information.