Characteristic Specifications Supplemental Information
48 APx ADIO Module for B Series: Specifications
ADIO
Common Mode Signal (Bal only)
Waveform Sine
Frequency Range 20 Hz to 100 kHz
Amplitude Range 0 to 20.0 Vpp, 20 mV steps:
±(10% + 50 mV)
EMBEDDED OUTPUT SIGNAL RELATED:
Waveforms
Sine, sine split frequency, sine split
phase, sine+DC offset, continuously
swept-sine, square-wave, noise, IMD
signals, multi-tone, constant value,
walking ones/zeros, bittest random,
wave file playback
8–24 bit word width, triangular PDF
dither
Sine Characteristics
Frequency Range 0.001 Hz to 0.499 • SR
Flatness
1
Typically < 0.001 dB
Offset Range To maximum digital code [±1D] Offset limits maximum ac signal
Harmonics & Spurious
1
Typically < –190 dBFS
Square Characteristics
Frequency Range (Fq) 10 Hz to SR / 6 Fq must equal SR / N where N is an
even integer 6.
Even Harmonic,
Spurious Content
Typically < –190 dBFS
Noise Characteristics
Shape White (<5 Hz to 0.499 • SR),
Pink (<10 Hz to 0.45 • SR),
IEC 60268-1 or BS EN 50332-1
IEC 60268-1 is shaped pink noise.
BS EN 50332-1 is similar, but with soft
clipping to limit crest factor to 2.
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