The N9322C Basic Spectrum Analyzer is a value-priced, channel power measurement spectrum analyzer with general-purpose functionality for the 9 kHz to 7 GHz frequency range. You can rely on the N9322C basic spectrum analyzer for proven testing efficiency, usability, and the flexibility to adapt to new requirements. Best-in-class RF performance translates to precision for every measurement task with the Keysight N9322C spectrum analyzer. With an annual aging rate up to ± 0.1 ppm, frequency drift is minimal so measurement accuracy is finely tuned. The typical displayed average noise level of up to –152 dBm makes identifying low-level signals quick and easy. Total absolute amplitude accuracy up to ± 0.6 dB ensures you can trust power measurement results.