Selex Elsag selected for US Navy E-2C radios
Selex Elsag has announced that it has signed a contract with Northrop Grumman ISS International, for the manufacturing, integration, test and delivery of the high frequency radio system, SRT-470, which has been selected for use on all the US Navy’s E-2C Hawkeye 2000 Airborne Early Warning & Command (AEW&C) aircraft. Selex made the announcement in a 20 March 2012 statement.
The contract follows a December 2010 contract award for manufacturing, integration, test and delivery of HF radio systems for use on the US Navy’s next-generation E-2D Advanced Hawkeye.
According to Selex, the SRT-470 HF/SSB system is the result of an extensive research and development activity in the high frequency field. This transceiver family provides voice/data radio communications for avionics applications over the 2MHz to 30MHz frequency range. It provides high power transmission 400 Watt PEP/AVG. The transceiver can be interfaced with various Antenna Tuning Units (ATU) dedicated to loop, wire, notch and shunt antennas to provide reliable radio communications in adverse propagation conditions, and high system efficiency without requiring additional adapters installation. The system also includes a remote control unit which implements a state-of-the-art human-machine interface.
More from Naval Warfare
-
![Kongsberg contracted for Dutch and Belgian frigate propellers and drive shafts]()
Kongsberg contracted for Dutch and Belgian frigate propellers and drive shafts
In July 2023, Damen and Thales signed contracts to design, build and deliver four new anti-submarine warfare (ASW) frigates for Belgium and the Netherlands.
-
![Leonardo fires up small calibre naval gun development as Italy nears first Lionfish X-Gun handover]()
Leonardo fires up small calibre naval gun development as Italy nears first Lionfish X-Gun handover
Alongside progress on its Lionfish contracts, Leonardo emphasised its shift in focus from traditional larger calibre systems toward smaller calibre solutions, epitomised by the X-Gun’s inception in 2017.
-
![SEA to trial sonar software for UK Royal Navy]()
SEA to trial sonar software for UK Royal Navy
The UK Royal Navy’s anti-submarine warfare Spearhead programme, run by the service’s Develop Directorate, has been investigating future and existing technologies with a particular focus on the USV arena.
-
![Australia’s new frigate options: No easy choices as pressure mounts on DoD]()
Australia’s new frigate options: No easy choices as pressure mounts on DoD
A new class of General Purpose ‘Tier 2’ frigate will replace the Royal Australian Navy’s (RAN’s) Anzac-class frigates, but the selected design options appear to have major issues in terms of compatibility and availability for the future fleet.
-
![Royal Navy welcomes mine-hunting mothership]()
Royal Navy welcomes mine-hunting mothership
RFA Stirling Castle, a 6,000-tonne vessel, will start operations later this year.
-
![Norway’s aim to purchase new frigates may impact Royal Navy’s own fleet production]()
Norway’s aim to purchase new frigates may impact Royal Navy’s own fleet production
The UK Ministry of Defence (MoD) has only so far confirmed that discussions have been taking place with BAE Systems, but a decision has yet to be made, according to The Telegraph.
