Description
Specifications
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Towfish
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Model identification
T-150D
Length [m]
1.36
Width [m]
0.112
Height [m]
0.112
Weight in air [kg]
32
Max. depth rating [m]
300
Transducer type and material
Ceramic
Materials used
SUS
Fish height from seabed determination method
Altitude Sensor
Deployment methods
Portable manual reel
Depression technique
Depressor wing
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Transceiver and recorder
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Model name
SonarBeam D-150W / or D-150C
Min. AC power [V]
90
Max. AC power [V]
240
Min. DC power [V]
12
Max. DC power [V]
24
Data processing and imaging capabilities
12bit, 50kHz ADC
Standard system interfacing capabilities
LAN, RS232, USB
Generation of firing trigger
Digital command
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System Description
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System type
Stand alone, Integrated
Mode of operation
Dual frequency, Single frequency
Location of digitation
GPS D/M
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More information
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Application
Search and recovery Survey and inspection Rescue seabed mapping mine hunting
Distinguishable features
High resolution and easy use
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Cable and winch
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Type of Cable supported
Polyurethane Sheathe tow cable / Armored Coaxial tow cable
Max. length of cable [m]
350
Winch type recommended
SUS portable manual reel with Slip Ring
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Operating frequencies
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Min. frequency [kHz]
100
Max. frequency [kHz]
1250
Min. pulse length [µs]
10
Max. pulse length [µs]
200
Max. Range [m]
500
Min. beam width [deg]
0.3
Max. beam width [deg]
1.2
Min. vertical beam width [deg]
30
Max. vertical beam width [deg]
40
Min. depression angle [deg]
5
Max. depression angle [deg]
30
Max. horizontal resolution [cm]
3
Max. vertical resolution [cm]
5
Max. operating speed [kt]
8
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General
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Year of introduction
2001