Keysight Technologies U8487A

Frequency range of 10 MHz to 50 GHz Fastest measurement speed for thermocouple sensor, &gt, 900 readings/s (free run/fast buffer mode) Best-in-class power linearity of less than 0.8% Wide dynamic range from -35 dBm to 20 dBm Real time measurement uncertainty (MU) feature S-parameter and gamma correction function Accurate calibration and traceability to US National Institute of Standards and Technology (NIST) or National Physical Laboratory (NPL) BenchVue software enabled Includes BV0007B Power Meter app