With Model MS27101A, government regulators and university lab researchers can mitigate interference problems and identify illegal or unlicensed signal activity. Unit is capable of sweeping at rates up to 24 GHz/s, allowing capture of intermittent signals, including periodic or transient transmissions as well as short bursty signals. High dynamic range of >106 dB normalized to 1 Hz BW, 20 MHz instantaneous bandwidth, and high sensitivity allow MS27101A to monitor low-level signals.