Keysight Technologies Inc. Matched response (for ordered pair)
The Keysight 423B-001 is a matched response option for the 423B Microwave Detector. This option provides a pair of detectors that are matched in their response characteristics, ensuring minimal variation between the two units. This is particularly useful in applications requiring precise amplitude comparison or differential measurements. The matched pair is factory-selected and tested to meet strict response matching criteria, as specified by Keysight Technologies. This option enhances measurement accuracy and repeatability in demanding microwave test setups.