Innomar Device / Instrument
"medium-usv" SBP
Parametric SBP for USV/ASV platforms covering water depths from 2 to 2,000 m, with electronic roll or pitch beam stabilisation.
Description
The Innomar "medium-usv" brings the depth capability of the medium-100 to uncrewed surface vehicles (USV / ASV). Electronic beam stabilisation across (roll) or along track (pitch) compensates for wave-induced movements, and a narrow beam gives a small footprint.
Key features
- Water depth 2 – 2,000 m; sediment penetration up to 70 m
- Frequencies 4 – 15 / 100 kHz; ping rate up to 40 Hz with multi-ping mode
- Beam width c. 2° × 2.5°, footprint c. 3.5% of water depth
- Heave + roll or heave + pitch compensation with external sensor data
- Power typ. 100 W, max. 300 W
Applications
- Deeper-water surveys from USV and ASV platforms
Software and data
- Full-waveform data, exportable as SEG-Y for any seismic software
- Operated with Innomar SESWIN acquisition software
- Post-processing with Innomar ISE
Specifications
| Water depth | 2 – 2,000 m |
|---|---|
| Sediment penetration | up to 70 m |
| Frequencies | 4 – 15 / 100 kHz |
| Heave / Roll / Pitch compensation | (heave + roll) OR (heave + pitch); depending on external sensor data |
| Ping rate | up to 40 Hz (pings/s), multi-ping mode available |
| Transmit beam width (-3dB) | c. 2° × 2.5° for all frequencies / footprint c. 3.5% of water depth |
| Power consumption | typ. 100 W, max. 300 W |
| First / latest product generation | 2020 / 2024 |
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