Keysight U8903A/113 10 Hz to 100 kHz Audio Analyzer SOLD OUT sold
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Include Keysight warranty until July5th2018
Analog generator Balanced XLR Unbalanced BNC Common mode XLR
Balanced 100 Ω, 600 Ω Unbalanced 50 Ω, 600 Ω
Maximum output power into 600 Ω Balanced (600 Ω) 20 dBm Unbalanced (600 Ω) 14 dBm
Sine, dual sine, and variable phase Frequency Range 5 Hz to 80 kHz Accuracy 5 ppm Resolution 0.1 Hz Output Range (balanced) 0 to 16 Vrms Range (unbalanced/common) 0 to 8 Vrms Amplitude accuracy ±1% Amplitude resolution 1 μVrms (limited to five digits of resolution) Flatness – 5 Hz to 20 kHz – 5 Hz to 80 kHz – ±0.01 dB – ±0.1 dB THD + N at 1 kHz, 1 Vrms ≤ -95 dB (at 23 °C ±5 °C) 20 Hz to 20 kHz bandwidth ≤ -92 dB (from 0 °C to 55 °C)
Analog analyzer Connection type Balanced XLR Unbalanced BNC Coupling DC, AC Measurement bandwidth Low 30 kHz High 100 kHz Input ranges 400 mV to 140 Vrms Measurement range < 1 μV 2 to 140 Vrms Maximum rated input 200 Vp for altitude up to 3000 m Impedance Balanced 200 kΩ Unbalanced 100 kΩ THD + N (at 1 kHz, 1 Vrms, 20 Hz to 20 kHz bandwidth) ≤ -101 dB
Amplitude DC measurement range 0 V to ±200 V DC accuracy ±1% AC accuracy (20 Hz to 100 kHz) ±1% (at 23 °C ±5 °C) ±2% (from 0 °C to 55 °C) AC level detection RMS, Peak-to-Peak, Quasi Peak Frequency Range 10 Hz to 100 kHz Minimum input 1 mV (S/N > 40 dB) Accuracy 5 ppm Resolution 6 digits
Digital generator Dither Distribution None, triangular, or rectangular Level 0.5 LSB Sine, dual sine, and variable phase Frequency Range 5 Hz to 0.45 sampling rate (Fs) Accuracy ±10 ppm Flatness ±0.001 dB Residual THD + N ≤ -140 dB Square Frequency range 5 Hz to 0.45 Fs
Digital analyzer AC/DC AC level range < -120 dBFS to 0 dBFS DC level range ±1 FFS AC accuracy ±0.001 dB (at 1 kHz) DC accuracy ±0.001 dB AC flatness ±0.001 dB (10 Hz to 0.45 Fs) Unit (reference) FFS, %FS, V, dBFS, LSB, dBr, dBu, dBV, Hex, Dec, and x Frequency Range 5 Hz to 0.45 Fs Accuracy ±5 ppm (10 Hz to 0.45 Fs)
opt113: Audio analyzer 2 channel with 2 in 1 digital audio card, AES3-SPDIF and DSI
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