Keysight N9040B UXA Signal Analyzer, 2 Hz to 50 GHz

Characterize challenging millimeter-wave signals

See the Real Performance of Your Design The ultimate performance of our UXA signal analyzers lets you characterize today’s most challenging signals — fast-hopping, wideband, transient — in 5G, 802.11ax/ay, satellite, radar, electronic warfare, and more. You will be able to fully understand the purity of your design with industry-leading phase noise and wide spurious-free dynamic range.

Get wider (up to 1 GHz), deeper views of your most challenging signals
Measure the spectral purity of your design with industry-leading phase noise and 78 dBc spurious-free dynamic range across 510 MHz bandwidth
Extend RF input frequency up to 110 GHz with Keysight smart mixers and up to terahertz frequencies with third- party solutions

Capture intermittent signals with gap-free, real-time spectrum analysis
Capture lower-level spurious signals with an improved DANL low noise path
See more and take your design farther with the 14.1-inch screen