Agilent E4413A CW Power Sensor 50 MHz - 26.5 GHz - 70 dBm to + 20 dBm

Fully tested & working used Agilent (Keysight) E4413A high-performance CW power sensor. Designed for accurate average power measurements of continuous-wave (CW) signals across 50 MHz to 26.5 GHz with a wide 90 dB dynamic range from -70 dBm (100 pW) to +20 dBm (100 mW). Features fast measurement speed up to 400 readings/sec and excellent SWR for minimal mismatch uncertainty. Integrated EEPROM stores calibration factors, linearity, and temperature compensation data for plug-and-play operation. Equipped with an APC-3.5 mm connector and compatible with EPM, EPM-P, and P-series power meters (e.g., E4418B, E4419B, N1913A). Fully calibrated, inspected, and in excellent working condition.