R&S radios for German NH90s
The German Navy’s NH90 Sea Lion helicopters will be equipped with Rohde & Schwarz software defined airborne radios, the company announced on 6 August.
Each aircraft will be fitted with three R&S M3AR MR6000A VHF/UHF transceivers.
The R&S M3AR MR6000A airborne transceiver uses fast frequency-hopping technique SATURN (Second Generation of Anti-Jam Tactical UHF Radio for NATO), as well as embedded NATO cryptology. The airborne SDR has been certified to allow secure communications up to NATO SECRET.
The system provides interfaces for connecting external devices such as an automatic direction finder, a Link 11 data terminal set, an improved data modem or an external encryption device and guards the naval distress frequency.
The M3AR MR6000A covers a frequency range from 30-400 Megahertz and has a transmit power of 20W/30W (AM/FM mode) ensuring long range, even in poor weather conditions or when flying at low levels.
The German Navy has 18 NH90 Sea Lion aircraft on order to replace its aging Sea King Mk41s, with first deliveries scheduled for the end of 2019.
More from Defence Helicopter
-
![Northrop Grumman expands knowledge base for UH-60V digital helicopter cockpit]()
Northrop Grumman expands knowledge base for UH-60V digital helicopter cockpit
Northrop Grumman will provide UH-60V Black Hawk engineering support services as part of a KBR-led contract awarded by the DoD Information Analysis Center.
-
![US joins NATO allies in European helicopter air assault exercise]()
US joins NATO allies in European helicopter air assault exercise
American, Dutch and Polish rotary-wing assets were involved in large-scale operations practising cargo and personnel transport and drops, and other operations.
-
![UK New Medium Helicopter field narrows as programme moves to next phase]()
UK New Medium Helicopter field narrows as programme moves to next phase
The second half of the UK New Medium Helicopter competition is on. Airbus, Boeing, Leonardo and Lockheed Martin are required to provide more detailed proposals and to demonstrate domestic social and economic values of their offers.
-
![Demand for MH-60R helicopter 'never higher', Lockheed Martin says]()
Demand for MH-60R helicopter 'never higher', Lockheed Martin says
Norway, Sweden and Spain are three European countries interested in buying the US MH-60R maritime helicopter.
-
![AW609 makes maiden flight but UAE deal still in the dark]()
AW609 makes maiden flight but UAE deal still in the dark
The AW609 has hit a new milestone but Leonardo remains unable to share additional information about a UAE order for the tiltrotor.
