Pair of Reflection Blocks

Pár reflexních hranolů
Types of waves:Ultrazvuk
Quantitative unit:ks
151,80 Eur
Price without VAT
183,68 Eur
Price with VAT
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55 Points
  • Detailed decription

These polished polyacrylate blocks are used to investigate multiple echoes and measure frequency-dependent attenuation.

A 4 MHz transducer (U10017) is especially suitable for such measurements. An echo pattern comprising at least 3 echoes is recorded, and the spectra of the individual echoes analyzed. The result of the analysis is a shift in the average frequency toward lower frequencies, due to a stronger attenuation of the signal's high-frequency components.

  • Dimensions: 80 × 40 × 10 mm