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  • Tritech MicronNav USBL tracking system
  • Tritech MicronNav USBL tracking system

Tritech MicronNav USBL tracking system

Supplier:
Tritech
Product no :
V.114.MN-USBL-R

The MicronNav system is an innovative Ultra-Short Base Line (USBL) positioning system designed for small vehicles. 

The system comprises a sub-sea MicronNav Transponder/Responder, a surface USBL transducer with integral magnetic compass and pitch/roll sensors, a surface MicronNav 100 interface hub and operating software under control of a host PC/laptop. 

MicronNav uses the very latest in Spread Spectrum acoustic technology, which provides a robust method for communications between the dunking transducers and the vehicle responder/ transponder.

The UBSL Tracking Systemcan be used as stand-alone unit, powered by and communicating with the MicronNav through a spare RS232 port on the ROV (at 9600 baud) or RS485 through a spare screened twisted pair in the umbilical. Alternatively it can be integrated with the Tritech Micron sonar communicating via the sonar RS232 aux port.

The USBL transducer is designed to provide 180 degree hemispherical coverage below the transducer, allowing vehicle tracking in very shallow water. The design of the ROV MicronNav transducer provides omni-directional coverage.

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