Keysight Technologies Inc. Signal Studio for Multitone Distortion
Signal Studio, a signal creation software that runs on a PC, enables the creation of application specific test signals at baseband, RF and microwave frequencies.
Signal Studio comes with performance optimized signals, validated by Keysight. You can easily modify these signals to meet your needs. Or you may quickly create custom reference signals for testing devices.
It's fast and simple user interface features tree-style navigation and graphical; parameterized signal configuration.