Audio Source Specifications - HP 8920A Application Handbook

Audio Source Specifications

Frequency
Output Level
(These specifications apply to both internal sources)
Range: dc to 25 kHz
Accuracy: 0.025% of setting
Resolution: 0.1 Hz
Range: 0.1 mV to 4 Vrms
Maximum Output Current: 20 mA peak
Output Impedance: <1Ω (1 kHz)
Accuracy: ±2% of setting plus resolution
Residual Distortion: 0.125%; for tones 20 Hz to 25 kHz in an 80 kHz BW
(THD plus noise, amplitude >200 mVrms)
Resolution:
Level ≤0.01 V: ±50 µV
Level ≤0.1 V: ±.5 mV
Level ≤1 V: ±5 mV
Level < 10 V: ±50 mV
Offset in DC Coupled Mode: <50 mV
Audio Source Specifications
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