Other
Q-DVL Sensor
by QYSEA
Specifications
- Focus distance (cm)
- 10
- Detection range max m
- 100
- Hovering accuracy (cm)
- 1
Overview
The Q-DVL Sensor is a sonar sensor module by QYSEA Technology, based on Doppler Shift effect. It integrates with FIFISH ROVs and AI algorithms for deep hardware-software fusion. Features include U-INS, station lock hovering, smart collision avoidance, real-time distance and altitude lock. Available in Forward Inline and Downward configurations, with tri-beam or four-beam options.
Key features
- ▸Tri-beam inline Q-DVL with fluid design
- ▸Forward station lock hovering (0.1m-100m height range)
- ▸Forward collision avoidance
- ▸10cm macro focus distance
- ▸Distance lock and track
- ▸360° omnidirectional station lock hovering without dead angles
- ▸Centimeter-level hovering accuracy
- ▸Smart collision avoidance using AI algorithms
- ▸Real-time distance and altitude lock
- ▸Integrated with U-INS (Underwater Inertial Navigation System)