BTech has production capabilities and currently manufactures a line of broadband underwater acoustic modem transducers including single crystal transducers for unmanned underwater vehicles, gateway buoys and fixed platforms. We have produced single high sensitivity hydrophones, pressure gradient sensors and accelerometers.
BTech provides a large variety of services including transducer testing and calibration, transducer and system design consulting, measurement system development, processing, performance modeling, and software development. We develop and produce underwater acoustic modem transducers and indepth technical reports about the design and operation of sonar transducers and arrays. We are currently developing a new line of measurement systems and software for acoustic and non-acoustic sensors as well as the development of low frequency (<1kHz) projectors. We also support instrumentation and measurements of marine mammal studies.
Broadband cylindrical transducers for acoustic modem applications (UUVs, buoys, gateways)
Broadband measurement quality transducers for underwater oceanographic and scientific investigations
Broadboand spherical transducers
High sensitivity flexural disk hydrophones for low frequency noise monitoring and detection applications
We pride ourselves on delivering more than what our customers expect.
Office of Naval Research (ONR)
Naval Sea Systems Command (NAVSEA)
Woods Hole Oceanographic Institute (WHOI)
ArgonST - Boeing
Oceanographic unmanned vehicles, gliders and gateway buoys
Submarine sonar systems (sail arrays, hull arrays and towed arrays)
Harbor security warning systems
Undersea telesonar networks
Gateways and communication buoys
Sensors and sources for naval and marine mammal applications