RTSYS Underwater Technologies
A specialist in underwater acoustics and autonomous vehicles, RTsys Underwater Technologies designs and manufactures innovative solutions for civil, scientific, and military applications. A company within the RTsys Group, with over 20 years of experience supplying equipment to the maritime and naval industries, RTsys Underwater Technologies is now recognized as a world leader in the following sectors:
ASW: Recoverable training solutions for anti-submarine warfare, sonar calibration
MCM: Ecosystems for mine countermeasures
AUV: Compact autonomous underwater vehicles for inspection, offshore surveys, and oceanography
PAM: Acoustic recorders and buoys for passive acoustic monitoring
The RTSYS business is divided into four areas of expertise:
• ASW: systems for underwater warfare;
• MCM : portable equipment for divers, and a complete mine warfare system;
• AUV: autonomous underwater vehicles;
• PAM: passive acoustic monitoring for science and industry.
SONADIVE assists divers on reconnaissance or object detection missions.
Divers can communicate with each other and the surface unit in real time via the acoustic modem, sharing contacts and their symbology (MILEC, MILCO…)
A module enables sonar to be repositioned while submerged and data transmitted to the surface.
The integrated navigation system is based on the following sensors: heading, immersion, DVL (Doppler) and GPS for surface initialization: Heading, immersion, DVL (Doppler) and a GPS for surface initialization.
Sonar and navigation data are recorded, enabling mission replay, analysis and data extraction.
Battery autonomy is 6 hours, extendable by interchangeable underwater batteries during the mission.
– Portable sonar for divers
– Deployable floating GPS antenna
– Integrated navigation unit
– High-resolution image camera and illumination
– Integrated georeferenced cartography on a point of interest
– Data logging
– Data extraction and analysis
– Data analysis
– Data extraction and analysis
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– Full data logging (navigation and sonar)
– Post-mission bathymetric export
– Configuration and replay on PC or tablet
– 100% compatible with the RTsys ‘ AUVs range.
SEMA is a programmable, portable and recoverable autonomous underwater vehicle. It is used as a training target to train operators in ASW and torpedo firing. It can be easily deployed from a frigate or RHIB to train the crews of frigates, helicopters, submarines and patrol aircraft.
SEMA is easy to deploy from a RHIB manually, or from a ship via its launch ramp. SEMA’s navigation route is plotted via GPS points or segments. SEMA uses passive and active acoustics for its repeater and noisemaker functions. Its active repeater function enables 5 sonar response bands and 2 torpedo response bands. Each noise generator can emit 6 narrow-band and 2 wide-band signals.
High speed (up to 15kts) and high acoustic capabilities enable SEMA to simulate submarine behavior and trigger the detection of state-of-the-art sensors (torpedo homing head, LFAS, VDS, HDS).
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Drones maritimes de surface (USV) Unmanned Surface Vehicle
Drones sous-marins (UUV) - Unmanned underwater vehicles
Fisheries Control
Port And Coastal Surveillance
Search And Rescue
Vessel Traffic Management
Hydrographie / Océanographie
Matériel de navigation
Recherche et matériel scientifique en mer
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