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Enabling Underwater Acoustic Solutions Across Industries
AOTC’s underwater acoustic transducer as the "core sound source" of underwater acoustic system, is widely applied in the following five scenarios:
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Marine Surveying And Geological Exploration
Used in multi-beam depth sounders, side-scan sonars, sub-bottom profiler, etc., to complete seabed topography mapping, channel dredging monitoring, and submarine pipeline inspection, etc.
Typical case: Provided high-stability transducers for Hydro-tech Marine, enabling it to complete the topography mapping project in key sea areas of the South China Sea.
Deep-sea Science and Technology
As the core component of underwater communication devices, underwater positioning systems, image sonars, and collision avoidance sonars, it serves underwater robots (ROV/AUV) and deep submersibles for underwater communication, networking, and precise navigation.
Application examples: Provide a customized communication transducer array for the deep-sea AUV of a certain research institute to achieve remote and reliable communication.
Scientific Research And Experimentation
Provide experimental transducers such as hydrophones and underwater sound sources, as well as testing solutions, as well as core components of underwater acoustic observation equipment, for research institutions and universities.
Service & support: Offer customized development services and corresponding acoustic testing guidance.
Ecological Protection and Fisheries
Applied in the core acoustic components of ADCP, serving for hydro-logical and environmental monitoring. Used in fish detection instruments, acoustic buoys, etc., serving for marine fishery management, underwater ecological assessment, etc.
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Smart City and Pipeline Network
As the core acoustic component of pipeline acoustic leak detectors and pipeline cross-section sonar, it serves for the health diagnosis of drainage pipeline networks and the leakage monitoring of water supply pipeline networks. As the core acoustic component of ADCP, it serves for the flow monitoring of urban pipeline networks.
AOTC is renowned in the sonar industry for its professional expertise and meticulous craftsmanship.

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