Ultrasound transducer analyzer ProCheck SC5

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Introduction to ProCheck SC5 UTAS The Broadsound ProCheck SC5JJItrasound Transducer Analysis System (UTAS) is a specialty measurement instrument for the R&D, design, manufacturing, récurrent test, and repair of acoustic transducers. Its features are as follows: A)Analysis Apps (applications) that involve the following five measurements: 1.Capacitance measurement 2.Axial characteristic loop sensitivity SLC measurement 3.Intrinsic characteristics measurement 4.Transmission crosstalk measurement with optimum drive waveform signal B(t) 5.Echo measurement with optimum drive waveform signal £(t) B)B(t) Generator / Receiver Apps (applications) C)Puiser / Receiver Apps (applications) D)Product Configuration E)"Innovator" software F)Compliance A) Analysis Apps (applications) The Analysis Apps of ProCheck SC5 UTAS involve five measurements; please refer to the attached file "2018-09-29_Broadsound ProCheck SC5 UTAS_Analysis Apps.pdf" for details, and the summary of which is listed as following: 1.Capacitance measurement Total capacitance CT of each channel/element including capacitance of transducer element, capacitance of coaxial cable, and capacitance of HVSW (high voltage switch) ICs if existed is measured at low frequency < 30 kHz. 2.Axial characteristic loop sensitivity SLC measurement 2.1 Curve of characteristic loop sensitivity $lc along axial distance L is measured; the curve Indicates élévation focus and divergence in far-field zone of acoustic beam which are determined by acoustic membrane / acoustic lens.