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GEMINI 720i

GEMINI 720i
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Real Time Multibeam Imaging Sonar Real time target tracking and visualisation in the underwater environment The Gemini 720i is a real time high frequency imaging solution, which is suitable even for a very small ROV or AUV. With a 720kHz operating frequency and state of the art processing electronics the Gemini 720i produces images of superb clarity. An integrated sound velocity sensor assists in providing the sharpest image possible with accurate ranging. Network all your Tritech sensors together via Seanet Pro Software, choose the Gemini Standalone Software for control and display or upgrade to Gemini SeaTec Software for target tracking. • Near field focussing • 8mm range resolution • Crisp, clear, wide angle field of view • Use in low visibility environments • Real-time imagery • Increased target acquisition • Easier interpretation of sonar imagery • Flexible interfacing for an ROV/AUV Gemini sonar image of a pipeline mattress. • 720kHz operating frequency • 120° field of view (10° downward tilt) • Integrated velocimeter for accurate ranging • Weighs only 1.2kg in water • Ethernet or VDSL communications • Network all Tritech sensors in Seanet Pro • Gemini SeaTec Software upgrade available • Software Development Kit available • ROV/AUV Navigation • Search and Rescue (SAR) • Obstacle Avoidance • Target Recognition • Salvage Operations • Subsea Monitoring & Inspection • Object detection • Target tracking Gemini sonar image of a school of dolphins.

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Acoustic Specifications Operating Frequency Angular Resolution Transducer Angle Scanning Sector Vertical Beamwidth Scan Rate Range Resolution Interface Power Consumption 35W max (range dependent, head unit only) Supply Voltage Communications Protocols Connector Type Impulse Titan VDSL cable length Maximum length for VDSL and power is 300m, if power is provided locally (e.g., by the ROV) then maximum cable length for VDSL communication is 1000m. Physical Specifications Depth Rating Temperature ranges Specifications subject to change according to a policy of continual development. Document:...

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