
Keysight Essential signal and spectrum analyzers come in two classes. The XA1-class includes BSA, CXA, and EXA models, and the XA3-class includes the MXA and MXE models.

Industry-first multi-band, multi-port passive intermodulation (PIM) test system, helping users improve efficiency and reduce costs Test time reduced by over 46%

The N9040B is a high-performance signal analyzer for wideband applications to 510 MHz, including real-time spectrum analysis for A/D, commercial communications.