- Absolute power level accuracy after power level calibration: +/- 1 dB. This ensures reliable power measurements across tests and reduces the need for frequent re-calibration. - Lowest detectable signal with a 30 kHz resolution bandwidth: -102 dBm. Enables measuring very small signals and weak spurs for thorough signal integrity checks. - Frequency accuracy equal to the chosen resolution bandwidth. Provides repeatable, consistent frequency measurements when switching RBW settings. - Phase noise performance: -90 dB/Hz at 100 kHz offset and -115 dB/Hz at 1 MHz offset. Delivers cleaner spectra and better separation of close-in signals. Use cases - Characterizing RF power amplifiers and receivers in a development lab or test bench, with precise level and frequency measurements and low phase noise for clean results. - Spectrum monitoring and alignment in communication systems, enabling accurate verification of signal purity and oscillator accuracy across RBW modes. - Calibration workflows and routine maintenance to preserve measurement integrity over time, reducing drift and ensuring consistent performance.