Technical Specification MicronNav System
0656-SOM-00001-07 10 © Tritech International Ltd.
2.3. Surface USBL Dunking Transducer
Operating Beamwidth 180 degrees
Power requirement No external requirement – is supplied directly from
MicronNav100 Interface Hub
Comms requirement No external requirement – is connected directly to
MicronNav100 Interface Hub
Frequency of operation 20-28kHz Spread Spectrum
Depth Rating 10metres (32.8 feet)
Cable Length standard 10metres (32.8 feet) - other options available on
request
Maximum Cable Length 50metres (164 feet)
Maximum Diameter 110mm (4.33 inches) including mounting plate
Body Tube Diameter 75mm (2.95 inches)
Maximum Height 270mm (10.63 inches)
Weight in Air 1.96kg (3lbs 15oz)
Weight in Water 810g (1lb 12oz)
Material Mounting Flange: Marine Brass
Housing: Grey ABS
Transducer: Polyurethane
Operating Temperature -10°C to +35°C
Storage Temperature -20°C to +50°C