The WORKHORSE NAVIGATOR is the industry’s first choice for
precision navigation applications. Teledyne RDI’s highly acclaimed Doppler Velocity Log (DVL) provides precise velocity
and altitude updates for a wide variety of underwater tasks.
The highly flexible design allows the unit to be used in a standalone configuration or integrated with other navigation systems.
The compact and powerful Workhorse Navigator provides: • Broadband processing technology, providing users with both
short and long-term high-precision velocity data • Reliable, accurate high-rate navigation and positioning data • Proven bottom detection algorithms, and single ping bottom
location, for robust and reliable bottom tracking over indeterminate terrain • Superior low-altitude bottom tracking capability • Real-time current profiling data
 
|
| Model | WHS300 | WHS600 | WHS1200 |
|---|
| Bottom Velocity |
| Single-ping precision |
| Std dev at 1 m/s |
±0.3cm/s |
±0.3cm/s |
±0.3cm/s |
| Std dev at 3 m/s |
±0.6cm/s |
±0.5cm/s |
±0.4cm/s |
| Std dev at 5 m/s |
±0.8cm/s |
±0.6cm/s |
±0.5cm/s |
| Long-term accuracy |
±0.4%±0.2cm/s |
±0.2%±0.1cm/s |
±0.2%±0.1cm/s |
| Min altitude |
1.0m |
0.7m |
0.5m |
| Max altitude |
200m |
90m |
30m |
| Parameters |
| Velocity range |
±10m/s |
| Velocity resolution |
0.1cm/s |
| Ping rate |
7Hz max |
| Water Reference Velocity |
-5°~45°C |
±0.4°C |
0.01° |
| Accuracy |
±0.4%±0.2cm/s |
±0.3%±0.2cm/s |
±0.2%±0.1cm/s |
| Layer size |
selectable |
±2° |
±0.01° |
| Min range |
1m |
0.7m |
0.25m |
| Max range |
110m |
50m |
18m |
| 