DSIT develops new towed array sonar
DSIT announced on 26 September that it will launch its SwordFish Towed Array Sonar (TAS) system at Pacific 2019 in Australia.
According to the company, the SwordFish complements DSIT’s BlackFish Hull Mounted Sonar system for use at various sea depths and for different mission types.
DSIT's Fish anti-submarine warfare family is capable of underwater target search, detection, tracking and classification both in passive, active and parallel modes. Each system includes machine learning technologies for automation algorithms, reducing operator workload.
The SwordFish system is connected to a vessel’s stern via a light winch, the cable length of which is determined according to the mission type and requirements. The lightweight TAS system, with its low deck signature, is suitable for frigates, corvettes, OPVs of various sizes, and small vessels such as fast patrol craft.
‘We identified the operational need to locate and track submarines at various depths and in different mission environments, including when using small vessels for either offshore or green waters missions,’ Hanan Marom, VP business development and marketing , stated. ‘SwordFish TAS is designed as a complementary system to the BlackFish HMS and BMS to meet the requirements of a wider range of missions.’
More from Naval Warfare
-
![Thales’ multirole missile delivers “tactical excellence” for UK Royal Navy]()
Thales’ multirole missile delivers “tactical excellence” for UK Royal Navy
The latest trials of Thales’ Lightweight Multirole Missile in two locations proved its effectiveness in combatting real-world uncrewed threats.
-
![Royal Canadian Navy’s SEA Torpedo Launcher Systems to enter production in Ottawa in November]()
Royal Canadian Navy’s SEA Torpedo Launcher Systems to enter production in Ottawa in November
The article acceptance testing for the TLS is scheduled for the end of 2026.
-
![Netherlands to acquire Finnish littoral assault craft in LCVP replacement programme]()
Netherlands to acquire Finnish littoral assault craft in LCVP replacement programme
The Dutch navy had reportedly been considering BAE Systems’ Littoral Strike Craft to replace its ageing landing craft fleet.
-
![Swedish navy moves to final phase of Blekinge-class sub production with new Saab order]()
Swedish navy moves to final phase of Blekinge-class sub production with new Saab order
Saab Kockums was initially awarded the contract to build two A26 submarines for the Royal Swedish Navy in 2015, but the programme has faced delays and escalating costs.
-
![Germany goes for more US equipment for F127 frigates with SPY-6 radar choice]()
Germany goes for more US equipment for F127 frigates with SPY-6 radar choice
If the foreign military sale request is approved, Germany would be the first country outside the US to acquire the technology, which is currently used extensively by the US Navy.
