Keysight Technologies Inc. ECal module 18 GHz 2-port type-N 50 ohm
The Keysight N4690D is an Electronic Calibration (ECal) module designed for vector network analyzers, supporting 2-port calibration up to 18 GHz with type-N 50 ohm connectors. It automates the calibration process, reducing time and minimizing errors compared to manual methods. The N4690D is USB-controlled, allowing direct connection to compatible Keysight network analyzers for fast, repeatable, and accurate calibrations. It is ideal for applications requiring high measurement accuracy and repeatability, such as R&D and manufacturing environments. The module is robust and portable, ensuring reliable performance in various test setups.