R&S SMA100B analog microwave signal generator now provides microwave signals up to 67 GHz with industry-leading RF performance. In overrange operation, it even provides signals up to 72 GHz. It generates signals with lowest single sideband phase noise and highest output power with extremely low harmonics at the same time. With the new frequency options, the SMA100B now covers frequency ranges of up to 31.8 GHz, 40 GHz, 50 GHz, and 67 GHz. It supports all relevant application fields in the aerospace & defense, wireless communications, and semiconductor industries. The SMA100B is a future proof investment for all microwave applications and an ideal instrument for the characterization of microwave components, devices, and systems.