Agilent Technologies Agilent 8648A Weather Radio User Manual


 
AF Analyzer Specifications
298
Distortion Measurement
Fundamental Frequency Range: 300 Hz to 10 kHz ±5%
Input Level Range: 30 mV to 30 Vrms
Display Range: 0.1% to 100%
Accuracy:
±1 dB (0.5 to 100% distortion) for tones from 300 to 1500 Hz measured
with the 15 kHz LPF
±1.5 dB (1.5 to 100% distortion) for tones from 300 Hz to 10 kHz mea-
sured with the >99 kHz LPF
Residual THD+Noise:
60 dBc or 150 µV, whichever is greater, for tones from 300 to 1500
Hz measured with the 15 kHz LPF
57 dBc or 450 µV, whichever is greater, for tones from 300 Hz to 10
kHz measured with the >99 kHz LPF
Resolution: 0.1% Distortion
SINAD Measurement
Fundamental Frequency Range: 300 Hz to 10 kHz ±5%
Input Level Range: 30 mV to 30 Vrms
Display Range: 0 to 60 dB
Accuracy:
±1 dB (0 to 46 dB SINAD) for tones from 300 to 1500 Hz measured
with the
15 kHz LPF
±1.5 dB (0 to 36 dB SINAD) for tones from 300 Hz to 10 kHz measured
with the >99 kHz LPF
Residual THD+Noise:
60 dB or 150 µV, whichever is greater, for tones from 300 to 1500 Hz
measured with the 15 kHz LPF
57 dBc or 450 µV, whichever is greater, for tones from 300 Hz to 10
kHz measured with the >99 kHz LPF
Resolution: 0.01 dB