IoT module testing for smart cities presented at GSMA MWC 2019

Rohde & Schwarz demonstrates tests on IoT modules for smart cities at GSMA Mobile World Congress 2019 in Barcelona. The R&S®CMW290 radio communication tester not only performs measurements to ensure the functionality of IoT devices, but also enables to optimize the battery lifetime of the IoT module. Unique among radio communication testers is the R&S CMW-KM052 IP security option that enables to test the implemented security mechanisms even when developing IoT modules.