Rohde & Schwarzsupports the many research activities to make extremely broadband signals up into the millimeter wave range spectrum usable for 5G. At Mobile World Congress in Barcelona, the electronics group will showcase three of these solutions at Mobile World Congress (hall 6, booth C40): generation and analysis of up to 2 GHz broadband signals in the millimeter wave range, generation and analysis of 5G air interface candidates, and 5G channel sounding.