Echo Sounding and High Frequency Transducer

BII7560 Series Echo Sounding and High Frequency Transducer: Broadband & High Power, up to 2MHz.

BII-7560 series are broadband conical beam echo sounding and high frequency transducers which are optimized for use in short and long echo-ranging survey system, and in high resolution assessment of target and scattering strength (TS & Sv) in scientific survey of rivers, lakes, and sea. Because of their low Q property, short pulse width and Chirp/FM signals can be applied to these transducers to achieve high resolution and accurate spatial information underwater. Furthermore, the transducers are broadband ultrasonic sources for NDT, diagnostics, and material research. Customized transducers with low side lobes (<-30dB) are available.

Typical Applications
Fishery/Plankton Sonar, Echo-counting & integration/Abundance Estimate Navigation, Underwater Robot, Object Detection/Tracking/Avoidance Bathymetric Sounder, Depth Sounder, Short Range Communication Underwater Distance Gage, Altimeter/Liquid Level Detector	NDT, Diagnostics, and Material Research Sound Velocity Profiler/Velocimeter/Velocity Probe Target/Scattering Strength Measurement/Assessment (TS & Sv) Seafloor Properties: Scattering/Roughness/Penetration/Reflection...
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Echo Sounding Transducer:

Datasheet.

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