General Dynamics DMRs receive software upgrades
General Dynamics has been upgrading its Digital Modular Radios (DMRs) with high-frequency dynamic routing software, the company announced on 4 February. This upgrade will turn the four channels of the DMR to eight virtual channels.
The communications capacity of the DMRs is also being expanded to 16 virtual channels in high-frequency (HF) line-of-sight frequencies and ultra-high frequency satellite communications frequencies.
The US Navy has been using these DMRs in several land-based locations and surface and subsurface ships since 1998. There are over 500 four-channel DMRs in operation across the world.
With these two software upgrades, the navy will be able to quadruple its secure HF communications capacity without installing any additional hardware or changing its shipboard radio room configurations.
The company is also working to integrate DMRs with the new Mobile User Objective Systems (MUOS) communications waveform. The MUOS waveform is needed to connect with the new narrowband MUOS satellite communications system of the military.
You may also like
More from Digital Battlespace
-
![Intelligence advantage: How real-time GEOINT is reshaping military decision-making]()
Intelligence advantage: How real-time GEOINT is reshaping military decision-making
In today’s contested operational environment, adaptability is key. The new Geospatial-Intelligence as a Service (GEO IaaS) solution from Fujitsu and MAIAR empowers militaries by enabling intelligence advantage, combining advanced technology with human expertise to deliver actionable insights.
-
![Israel sets up new department to boost development of AI and autonomy]()
Israel sets up new department to boost development of AI and autonomy
Israel will continue to develop autonomy for its weapons and platforms as it brings together defence personnel, academia and industry.
-
![Clavister contracted to supply cyber protection for CV90s]()
Clavister contracted to supply cyber protection for CV90s
Clavister CyberArmour, an integrated defence cybersecurity system, will be used on BAE Systems Hägglunds’ CV90 platform in deployments with a Scandinavian country, as well as in an eastern European nation.
-
![Lockheed Martin completes tactical satellite demonstration and prepares for launch]()
Lockheed Martin completes tactical satellite demonstration and prepares for launch
The tactical satellite (TacSat) is an intelligence, surveillance and reconnaissance (ISR) system and will participate in exercises in 2025.
-
![AUSA 2024: General Micro Systems adds four new products to the X9 Spider family]()
AUSA 2024: General Micro Systems adds four new products to the X9 Spider family
The airborne three-domain, the two ground-based and the ¼ ATR OpenVPX-based cross-domain systems were engineered to provide real-time security across multi-domain operations.
-
![BAE Systems gets go-ahead for second phase of mission communications programme]()
BAE Systems gets go-ahead for second phase of mission communications programme
DARPA’s Mission-Integrated Network Control (MINC) programme was set up to develop an autonomous tactical network and enable critical data flow in contested environments.
