Product profile
Tasman DVL
Teledyne RDI's Tasman DVL is a compact phased-array Doppler velocity log for subsea navigation, with field-swappable transducers and optional ADCP capability.
Facts
- Company
- Teledyne Marine
- Product type
- component
- Status
- commercial
- Primary capability
- underwater_navigation
- Website
- https://www.teledynemarine.com/brands/rdi/tasman?ProductLineID=104
About Tasman DVL
Teledyne RDI's Tasman DVL is a compact phased-array Doppler velocity log for subsea navigation, with field-swappable transducers and optional ADCP capability.
Market context
https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-18/teledyne-rdi-tasman-dvl-official-16x9.jpg, phased_array_doppler_velocity_log, doppler_velocity_log, 1600, 900, a3d24acca98a5ed2438784c30d4fd4ef184808e1fe09e38e14b062b286d63368, reviewed_16x9_official_media, Doppler Velocity Log, robotics_assets, https://www.teledynemarine.com/en-us/products/PublishingImages/RDI/tasman_732x732.jpg, https://www.teledynemarine.com/brands/rdi/tasman?ProductLineID=34, official, https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-18/teledyne-rdi-tasman-dvl-official-16x9.jpg, generic_product, products/korthos-product-candidates-2026-08-20-batch-18/teledyne-rdi-tasman-dvl-official-16x9.jpg, 2026-08-20, doppler_velocity_log, false, source_photo_16x9_contain, components, 2026-08-21, source_photo_16x9_contain, Doppler Velocity Log, doppler_velocity_logs, component_category_doppler_velocity_logs, components, doppler_velocity_log, components, current_first_party_product_source
Summary
Type: Subsea Doppler velocity log
Core: Compact high-range velocity and navigation sensor
Function: Provides bottom-track velocity and navigation data for ROVs, AUVs and other subsea platforms
Audience: Subsea vehicle manufacturers, operators and survey teams
Specifications
- bottom_tracking_range
- 0.15–420 m depending on 300/600 kHz configuration and XRT option m
- depth_rating
- 6000 m
- frequency_options
- 300 kHz and 600 kHz
- interfaces
- Ethernet and RS232; optional RS422
- transducer
- Field-swappable phased-array transducer design
- velocity_range
- ±17 m/s at 300 kHz; ±12 m/s at 600 kHz
Operations
- Environment
- underwater, offshore_energy, marine_robotics
- Primary user
- auv_operators, rov_operators, marine_robotics_integrators, hydrographic_survey_teams
- Role
- underwater_navigation, velocity_measurement, ins_aiding, adcp_profiling
- Interaction model
- sensor_integrated, ethernet_connected, navigation_aiding
- Mobility class
- embedded_marine_component, fixed_subsea_sensor
- Product detail
- https://zlsbkmaixmmnjrgpkcyp.supabase.co/storage/v1/object/public/robotics_assets/products/korthos-product-candidates-2026-08-20-batch-18/teledyne-rdi-tasman-dvl-official-16x9.jpg, phased_array_doppler_velocity_log, doppler_velocity_log, 1600, 900, a3d24acca98a5ed2438784c30d4fd4ef184808e1fe09e38e14b062b286d63368, reviewed_16x9_official_media, Doppler Velocity Log, robotics_assets, https://www.teledynemarine.com/en-us/products/PublishingImages/RDI/tasman_732x732.jpg, https://www.teledynemarine...