ROV Sonar "Dolphin"
ROV sonar
Sidescan and circular sonar for ROV
The WHALE Inc
Moscow, RU
Description
Sidescan and circular sonar for ROV
Specifications
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Towfish
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Model identification
Dolphin
Length [m]
0.2
Width [m]
0.05
Height [m]
0.05
Weight in air [kg]
1
Max. depth rating [m]
1000
Transducer type and material
ultrasound
Materials used
piezoelectric ceramics
-
Transceiver and recorder
-
Model name
Dolphin
Min. AC power [V]
12
Max. AC power [V]
12
Min. DC power [V]
12
Max. DC power [V]
12
Power consumption [W]
5
Data processing and imaging capabilities
laptor
Standard system interfacing capabilities
IP
-
System Description
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System type
Integrated
Mode of operation
Single frequency
Location of digitation
laptor
-
More information
-
Application
ROV
Distinguishable features
double action - circular and side scan mode in one device
-
Operating frequencies
-
Min. frequency [kHz]
550
Max. frequency [kHz]
550
Min. pulse length [µs]
2
Max. pulse length [µs]
20
Max. Range [m]
100
Min. beam width [deg]
0.5
Max. vertical beam width [deg]
50
Max. horizontal resolution [cm]
3
Max. vertical resolution [cm]
3
Max. operating speed [kt]
4
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General
-
Year of introduction
2019
