Rohde & Schwarz Power amplifier and envelope tracking measurement application (portable license)
The R&S®VSE-K9 is a software application option for the R&S®VSE vector signal explorer, designed specifically for power amplifier and envelope tracking (ET) measurements. This portable license enables users to perform comprehensive analysis of power amplifiers, including key parameters such as AM/AM and AM/PM conversion, gain compression, and efficiency. The application supports envelope tracking analysis, allowing for the evaluation of ET-enabled devices by measuring supply voltage and current in synchronization with RF signals. It provides graphical displays, detailed result tables, and supports a wide range of wireless standards. The portable license allows flexible use across different compatible R&S®VSE installations.