Thin-line towed arrays on uncrewed vessels deliver more cost-effective sonar, says SEA
The KraitArray thin-line towed array sonar solution is a way of providing high technology at lower cost. (Photo: SEA)
Miniaturisation of technology opens up radical sensing technologies to smaller navies under submarine threat, according to SEA sonar expert.
Historically, towed array sonar has been a transformative technology, giving beyond-the-horizon awareness of the undersea environment. But such towed arrays have traditionally been large, bulky pieces of equipment, requiring larger crewed vessels to use them.
Now though, technological miniaturisation is producing towed arrays that are small enough for light crewed vessels and even for the new generation of uncrewed vessels to use.
Chris Tucker, sonar product technical authority at SEA, recently explained the advances in towed array technology at the UDT conference in Oslo. Shephard asked him why navies should be looking into it.
“Towed array sonar has always been a
Already have an account? Log in
Want to keep reading this article?
More from Naval Warfare
-
![US Coast Guard faces the “greatest readiness challenge since World War II”, says Homeland Security Secretary]()
US Coast Guard faces the “greatest readiness challenge since World War II”, says Homeland Security Secretary
The service currently has diverse problems in its procurement programmes and capability gaps in its inventory, writes Shephard’s North America editor Flavia Camargos Pereira.
-
![Singapore to upgrade Super Rapid 76mm guns with Strales system]()
Singapore to upgrade Super Rapid 76mm guns with Strales system
A total of 28 active surface ships will receive the upgrades to their weaponry to help them combat the growing threat from UAVs.
-
![Will the US be able to make its shipbuilding industry “great again”?]()
Will the US be able to make its shipbuilding industry “great again”?
The White House and Congress have been increasing efforts to support the national maritime industry.
-
![Euroatlas brings Greyshark AUV to Asia for its maiden visit]()
Euroatlas brings Greyshark AUV to Asia for its maiden visit
Euroatlas displayed its Greyshark autonomous underwater vehicle outside Europe for the first time, highlighting variant specifications and development progress at IMDEX 2025.
