Our Transducers

Custom Transducer Capabilities:
Different materials, shapes and sizes:

Single Crystal PZT 4, PZT 8,etc. 
Tonpilz, LCAT,VLF, Bender, Flextensional,Trioid, Power Wheel, CMX, Spherical Custom Designs.

HMS ATTR-4.5k lf transducer

• The HMS-ATTR-4.5K transducer is a tonpilz piston source approximately 1/2 wavelength in diameter at the center of its operating frequency range and is designed with an industry standard mounting hole pattern through 4-corner integral mounts which allows support for both new and existing vessel array configurations.

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HMS ATTR-7.5k transducer

• The HMS-ATTR-7.5K is a very rugged, high power, underwater transducer specifically designed for marine sub-bottom profilers and echo-sounders in the 2kHz to 20kHz frequency range.
•  The transducer is designed for operation in a variety of array configurations to support shallow water surveys to 6000m deep Subbottom, voice and data communications, altitude and ranging applications for submersible, AUV and ROV platforms.

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HMS ATTR-15k HF transducer

• The transducer is designed for operation in a variety of configurations to support shallow water surveys to deep water hull mounted arrays capable of operation in survey depths up to 6Km.
  

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AT650S -AUV ULF Transducer

• The FSI AT-650S-AUV is a very rugged, high power, underwater projector designed for low frequency wide bandwidth applications. These applications can be marine sub-bottom profilers, echo-sounders, communications and others.

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ATF650 ULF transducer

• The HMS-650 is a very rugged, high power, underwater transducer specifically designed for marine sub-bottom profilers and echo-sounders.
•  The transducer is designed to operate in the 200Hz to 2kHz frequency range.

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HMS VLF low frequency sound source

• The FSI VLF Low Frequency Sound Source is a high power underwater transducer specifically designed for tomography applications.
• The patented cantilevered bender design is capable of operating at full ocean depth.

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Custom Transducer Overview

• FSI has been designing and manufacturing precision sensors, sonar systems, and transducers for the oceanographic community since it was founded in 1989, and has extensive experience in building complex transducer elements and arrays for government and commercial customers around the world.

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