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AN/WQN 2 DSVL
Doppler Sonar Velocity Log
Specifications
Range
| Water Track |
6m - min. depth under transducer |
| Bottom Track |
1.2 - 66m - depth under transducer |
| Speed Range |
Fore/Aft +40 to -10 knots |
| Speed Range |
Port/Stbd +10 to -10 knots |
| Speed Range |
Up/Down +10 to -10 knots |
Accuracy
| Ship Speed |
1 sigma error is better than
+/- 1% or +/- 0.1 knots |
| Distance Traveled |
+/- 1% nmi, km |
| Depth Under Hull |
+/- 2% feet based on surface water temperature (exclusive of pitch and roll) |
Data Outputs
| Relay Outputs (Display Option) |
| Distance Format (Display Option) |
| Serial Format STANAG 4156 |
| Parallel (NTDS) |
| Analog (Display Option) |
| Synchro (optional) |
| Ethernet (optional) |
Power Requirments
Environmental
| MIL-S-901, MIL-STD-167-1, MIL-STD-740, MIL-STD-108 |
Dimension & Weights
| Unit |
Dimensions (mm) |
Weight (kg) |
| Control Display Unit |
409(w) x 661(h) x 492(d) |
73 |
| Transceiver |
325(w) x 616(h) x 352(d) |
39 |
| Transducer |
diameter 153 |
7 |
| Display Unit (optional) |
356(w) x 273(h) x 219(d) |
7 |
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