Electromagnetic signatures on ships and submarines
http://www.defence-industries.com/company/navy/navigation-communication-equipment/polyamp-ab
Polyamp Systems Division specializes in the design, manufacture and supply of various electromagnetic signatures on ships and submarines.
http://www.defence-industries.com/company/navy/navigation-communication-equipment/polyamp-ab
Polyamp Systems Division specializes in the design, manufacture and supply of various electromagnetic signatures on ships and submarines.