Keysight E4418B CERTIFIED PRE-OWNED RF Power Meter

• Single-channel EPM Series power meter
• Fast measurement speed (up to 100 readings per second, over the GPIB, with E-Series sensors)
• Speed improvement of x2 using the 8480-Series power sensor (compared to the 437B)
• No range-switching delays with 8480 series sensors, and only one fast-range switching point with E-Series sensors
• RS-232/422 Interfaces as standard
• GPIB Interface for remote control of all functions
• Code compatibility with HP 436A/437B (E4418B) and 438A (E4419B)
• Compatible with E-series CW power sensors

The E4418B is a single‑channel bench power meter built for professionals who require detailed RF and microwave power measurements in automatic test equipment (ATE) environments. It supports a wide range of E‑Series and 8480‑Series sensors, giving you coverage from 9 kHz up to 110 GHz depending on the sensor you choose. With features like auto‑averaging for noise reduction, selectable display formats, and a save/recall of up to 10 instrument states, the E4418B delivers consistent lab‑grade performance.

Note: E4418B and E4419B are now discontinued. For a better value, see the new N1913A, N1914A EPM Series RF Power Meters.