Name：Keysight N1921A

Features • Zeroing and calibration when connected to the device under test • Wide dynamic range from -35 dBm to +20 dBm for peak power measurement • Data such as calibration factors, linearity, temperature, and bandwidth correction are stored in the EEPROM • Standard precision N-type connectors • The sensor cable is fixed to the sensor. Cables of various lengths are available: 1.5 m (5 ft), 3 m (10 ft), and 10 m (31 ft)