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DSIT Portable Acoustic Range (PAR)

Passive sonar systems are able to detect submarines and ships based on their radiated noise. DSIT's Portable Acoustic Range (PAR) accurately measures this radiated noise, thereby enabling navies and shipyards to record the acoustic signatures of their own vessels and monitor and control their noise. DSIT's PAR system provides an end-to-end solution to acoustic ranging. The PAR continuously tracks the measured submarine/ship and records its noise. It then transmits the data wirelessly to a remote control unit located on board a Measurement Ship. This unit supports real time radiated noise processing, analysis and display. For more information, please download this free white paper.

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