The E7515A UXM Wireless Test Set from Keysight has been developed to handle the challenges of the latest LTE-Advanced evolutions, such as 4CC, 256 QAM, and UE categories 11 through 14. It operates from 300 MHz to 6 GHz and has a built-in applications server and two independent 100 MHz RF transceivers that enables multiple cells, UL and DL carrier aggregation, up to 4x2 DL MIMO, and integrated fading. It has a 15.4 inch single-touch capacitive touch-screen versatile interface.