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U8903A Agilent Audio Analyzer

The U8903A is a 100 kHz Audio Analyzer from Agilent. With an audio spectrum analyzer, measure frequency response, level and gain, phase intermodulation distortion, signal-to-noise ratio, crosstalk, time domain display, and total harmonic distortion plus noise.

Additional Features:

  • Analog and Digital Audio Analysis
  • Select generator, analyzer, graph and sweep modes with one-button access
  • Characterize signal-to-noise ratio, SINAD, IMD, DFD, THD+N ratio, THD+N level, crosstalk, and more
  • Apply weighting functions, standard filters and custom filters
  • View numerical and graphical displays of measurement results
  • 2 in 1 screen (generator and analyzer in the same display screen
  • 5ppm frequency accuracy for generator and analyzer
  • ±1% amplitude accuracy for generator and analyzer
  • -101dB analyzer residual distortion + noise at 20 Hz to 20 kHz ±0.01dB signal flatness
  • LXI class C compliant
  • USB 2.0, LAN and GPIB connectivity
  • SCPI and IVI-COM
  • Code compatible with HP8903B

Keysight Agilent HP U8903A offers you the flexibility to measure and quantify both analog and digital audio applications in one box. With a two-in-one digital audio interface card that provides S/PDIF/AES3 and Digital Serial Interface, Keysight Agilent HP U8903A is suitable for applications such as analog and digital IC components, module design, wireless, and consumer electronics audio. The Keysight Agilent HP U8903A audio analyzer combines the functionality of a distortion meter, SINAD meter, frequency counter, AC voltmeter, DC voltmeter and FFT analyzer with a low-distortion audio source. On the bench or in a test system, its accuracy and versatility will help you make an audible difference in your end product. The Keysight Agilent HP U8903A is the next-generation replacement for the widely used Keysight Agilent HP 8903B audio analyzer. To further ease the transition process, the Keysight Agilent HP U8903A audio analyzer features a built-in code emulator which allows the Keysight Agilent HP U8903A to read the old R2D2 programming codes of the Keysight Agilent HP 8903B.

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