Suited for testing 3G, 4G/LTE, and VoIP phone and network equipment as well as HD voice test, U8903B offers configurable options for speech and voice quality measurements, extendable bandwidth, and digital audio interfaces. Solution also offers ITU-T standard perceptual objective listening quality assessment and perceptual evaluation of speech quality; option of choosing 2, 4, or 8 channels; distortion measurement with THD+N of <-110 dB; and automated test sequence control function.
This story is related to the following:Audio Analyzers