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Ultra-Short Baseline and Super-Short Base Line is a method of underwater acoustic positioning. A USBL transmits an acoustic pulse which is detected by a transceiver and converted into a range. With both range and distance measurements, a USBL or SSBL is able to position an AUV or ROV kilometers away with a 0.1 angle accuracy.

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40 results
HiPAP 452
HiPAP 452

Kongsberg Maritime

Kongsberg HiPAP 102
HiPAP 102

Kongsberg Maritime

The Ultra Deep Water Positioning system HiPAP 102 is the Low Frequency member of the HiPAP system family.

S2C R 12/24 USBL
S2C R 12/24 USBL


S2CR 12/24 USBL is a depth-rated device for long range data transmissions and USBL positioning, providing data transfer rates up to 9.2 kbit/s over a 6000 m range.

SeaTrac X150+X010 Micro-USBL System
SeaTrac X150+X010 Micro-USBL System

Blueprint Subsea

Multi-purpose 'ultra-short base line' acoustic transponder system including X150 USBL beacon and X010 beacon.Broadband spread spectrum signalling scheme capable of s

Nexus transceiver
Nexus 2 USBL, 2686 Transceiver

Applied Acoustics

This is a high performance USBL system. It is the next generation of advanced USBL positioning and tracking system that incorporates Sigma 2 spread spectrum technolo

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