Autonomous Underwater Vehicles (AUV)
The Increasing Importance of the Subsea for Modern Military Operations
Autonomous Underwater Vehicles (AUVs) are essential tools for exploring the vast, largely uncharted underwater world. These versatile systems support military, commercial, and scientific missions—from mapping the seafloor to detecting unexploded ordnance—offering reliable, autonomous performance in challenging marine environments.
COMET-300
MAN PORTABLE AUTONOMOUS UNDERWATER VEHICLE
COMET-300 is a two-man portable AUV designed to cover large underwater areas in a limited time and with high accuracy by offering precise real-time positioning and advanced sonar imaging.
Thanks to its acoustic communication system (RTsys core expertise) and Long Baseline (sparse- LBL) positioning algorithms, COMET-300 is able to navigate up to 20 hours. Its positioning accuracy is currently the best on the market, which provides the user with precise positioning information regarding the field data acquired from the drone's various sensors duringamission.
COMET-300 is the ideal solution for extensive monitoring and surveillance of various areas, whether it be for commercial, scientific or military applications
Comet-300
Navigation Capabilities
Max. operational depth: 300 m
Max. speed: 10 knots
Endurance: Up to 20 hours (12 hours at 4 knots)
Positioning: RACAM sparse-LBL + GPS + INS + DVL
Operational T°: 0 °C / +50 °C
Up to Sea State 4
Payloads & Options
RACAM sparse-LBL repositioning
High-resolution Side Scan Sonar
Swath Bathymetry option
Magnetometer
Multiparameter probe (CTD, O², Chl)
Video Camera & subsea light
Dimensions
Length: 1900mm nominal (sensordependent)
Hull diameter: 150mm
Max. height: 332mm
Weight: 32kg nominal (sensordependent)
NemoSens
VERSATILE MICRO AUTONOMOUS UNDERWATER VEHICLE
NemoSens is a compact autonomous underwater vehicle (AUV) designed for scientific, industrial and defence applications. Lightweight and modular, its open LINUX architecture allows users to develop their own navigation algorithm for greater flexibility and maximaluse.
Mission coverage can be extended thanks to the swarm technology and the possibility to deploy multiple AUVs. NemoSens is also compatible with all the RTsys product range such as the SonaDive diver held systems or beacons.
NemoSens integrates the latest upgrades of both hardware and software developments from the RTsys product range. Which makes it the most efficient and reliable micro AUV of its generation. Software functions and measurement sensors (within a 2kglimit) canbeadded ondemand, so getreadyto extend your range.
nemosens
Navigation Capabilities
Max. operational depth: 300 m
Max. speed: 2 to 6 knots
Endurance: more than 10 hours
Positioning: RACAM sparse-LBL repositioning
Operational T°: 0 °C / +50 °C
Up to Sea State 4
Payloads & Options
High-resolution Side Scan Sonar
DVL
Magnetometer
Multiparameter probe (CTD, O², Chl)
Video Camera & subsea light
Sparse-LBL repositioning
Dimensions
Length: 895mm nominal (sensordependent)
Hull diameter: 124mm
Height: 183mm
Weight: 8,5kg nominal (sensordependent)
sonadive
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