Hensoldt wins order to provide more TRS-3D multi-mode naval radars to US Coast Guard
Hensoldt's TRS-3D naval radar equips USCG National Security Cutters. (Photo: USCG)
Hensoldt will deliver another TRS-3D Baseline D multi-mode naval radar to be installed on a USC Legend-class national security cutter (NSC) under a $10 million contract which is in addition to the 12 already delivered for the ships.
The TRS-3D Baseline D, with the US designation AN/SPS-75, utilises gallium nitride and solid-state emitter technology to deliver the same performance while improving reliability and options for future development.
Hensoldt’s TRS-3D radars have been aboard every NSC since the programme’s inception. TRS-3D is a three-dimensional, multi-mode naval radar for air and surface surveillance, target acquisition, self-defence, gunfire support and aircraft control. It automatically detects and tracks all types of air and sea targets, alleviating crew workload requirements.
The TRS-3D/AN/SPS-75 radar is a modular, countermeasure-resistant, medium-range air and surface surveillance system designed for automatic detection, track initiation and tracking of all types of air and sea targets
Related Articles
Latest NSC gets TRS-3D Baseline D radar
With the latest signal processing technologies, it is suited for detection of low-altitude and fast-moving objects and asymmetric threats under severe environmental conditions.
As well as the USCG, the system is also in service with the defence forces of Denmark, Finland, Germany, Malaysia, Norway and Spain as well as aboard some USN Freedom-class Littoral Combat Ships.
Related Equipment in Defence Insight
You may also like
More from Naval Warfare
-
![Kraken’s Royal Navy USV contract signals next step in crewed-uncrewed integration]()
Kraken’s Royal Navy USV contract signals next step in crewed-uncrewed integration
The UK Royal Navy’s rapid procurement of uncrewed platforms aligns with the force’s strategic shift towards a fleet better equipped to handle modern threats.
-
![HMS Anson’s milestone stay in Australia cut short during AUKUS deployment]()
HMS Anson’s milestone stay in Australia cut short during AUKUS deployment
The Astute-class submarine’s visit to Australia was the first time maintenance activity on a UK Royal Navy nuclear submarine had been carried out in the country.
-
![How Operation Epic Fury could reduce US readiness to face China]()
How Operation Epic Fury could reduce US readiness to face China
The offensive against Iran could impact training and maintenance cycles and accelerate the degradation of the US arsenal on top of depleting Washington’s stockpiles.
-
![UK Royal Navy explores modular counter-drone capabilities for future hybrid fleet]()
UK Royal Navy explores modular counter-drone capabilities for future hybrid fleet
The UK MoD is scoping out systems to counter the growing threat of uncrewed aerial systems, with a focus on low-cost modularity and speed to field.
-
![US Pentagon claims to have severely damaged Iranian capabilities, promises to increase attacks]()
US Pentagon claims to have severely damaged Iranian capabilities, promises to increase attacks
US military authorities claim to have sunk 20 Iranian vessels and destroyed Tehran’s Air Force, with the Pentagon making plans to send additional assets to the region.
-
![Greece’s newly commissioned FDI frigate deployed to Cyprus]()
Greece’s newly commissioned FDI frigate deployed to Cyprus
The recent naval modernisation efforts by the Hellenic Navy have been bolstered by the acquisition of advanced Naval Group frigates, the first of which was delivered in December 2025 and is now playing a crucial role in the latest Middle East conflict.
