Agilent / HP / Keysight 8903A
8903A AUDIO ANALYZER
Description
This unit provides automatic measurements of distortion, SINAD, signal-to-noise, frequency and many other parameters over a frequency range of 20Hz to 110KHz.
To make these measurements easier, it contains an internal low distortion (<0.003%) oscillator.
Distortion is measured down to <0.003%.
Additionally 3 filters, 400Hz hi pass, 30KHz and 80KHz low pass are provided to aid in removing unwanted signals.
Input voltages can be measured from 300.0V to 0.3mV with a true RMS detector.
SINAD is measured over a range of 0 to 99.99 dB with 0.01 dB resolution.
An internal frequency counter will measure frequencies from 20Hz to 150kHz.
Signal-to-Noise ratios can be measured over a range of 0 to 99.99 dB.
Rear outputs are provided to allow for X-Y plotting.
Excellent for ATE system with built-in HP-IB.
Key Points
3 filters
400Hz hi pass
30KHz and 80KHz low pass
Distortion is measured down to <0.003%
Input voltages from 300.0V to 0.3mV
Specifications
400Hz hi pass
30KHz and 80KHz low pass
Distortion is measured down to <0.003%
Input voltages from 300.0V to 0.3mV
