Subsonus

Subsonus dynamically adjusts its acoustic transmit power and signal encoding based upon its operating environment. This results in highly improved performance and reliability in difficult conditions.

Subsonus features acoustic heading transfer technology that allows it to transfer high accuracy GNSS heading from the surface to a unit underwater. This allows underwater units to acheive high accuracy heading without a gyrocompass and with no susceptibility to magnetic interference.

Subsonus has the ability to measure the speed of sound through water using a revolutionary new technique. This means that the system is self tuning and no extra equipment or user intervention is required to setup the system for optimal performance.

Subsonus does away with the typical reliance on external equipment such as rack mount units, interface boxes or PCs. All processing is done internally inside the miniature titanium enclosure and the system connects through a single ethernet connection for data output. It features a web browser based user interface.

Subsonus offers acoustic modem functionality, capable of rapidly transmitting third-party data via a TCP Network port from one subsonus to another.

Subsonus utilises modern high-end electronics and manufacturing techniques to miniaturise the physical components of the USBL system, without compromising on performance. Subsonus runs fully on the processor within the transceiver, and is accessible via a web browser, with no additional rack-mounted interface units or processing PCs.