Absolute power level accuracy after power level calibration: +/- 1 dB Lowest detectable signal with a 30 kHz resolution bandwidth: -102 dBm Frequency accuracy: equals the chosen resolution bandwidth Phase noise performance: -90 dB/Hz at 100 kHz offset and -115 dB/Hz at 1 MHz offset Key benefits - Precise, repeatable measurements Absolute power level accuracy of +/- 1 dB after calibration ensures consistent test results across sessions and devices. - High sensitivity for weak signals A lowest detectable signal of -102 dBm at 30 kHz RBW enables reliable detection of weak or distant signals in cluttered environments. - Measurement consistency across settings Frequency accuracy is tied to the chosen resolution bandwidth, providing predictable performance when adjusting RBW. - Low phase noise for clean close-in measurements Phase noise performance of -90 dB/Hz at 100 kHz offset and -115 dB/Hz at 1 MHz offset supports accurate analysis of nearby signals without excessive spurii. Practical use scenarios - RF component and transceiver testing in R&D labs Calibrate power levels, verify signal integrity, and characterize performance across different RBWs with confidence. - Spectrum monitoring and interference analysis Detect and measure weak emissions in the presence of strong carriers, using the low noise floor and stable frequency accuracy. - Receiver sensitivity and dynamic range characterization Assess how receivers respond to weak signals and how calibration affects measurement fidelity over time. Compatibility and integration - Designed for integration into standard RF test setups and spectrum analyzer workflows Works with common measurement environments to deliver reliable, repeatable results.