The VITA standards group has existed for many years now, developing the VME, VXS, XMC, VPX, and VNX standards as common physical and electrical formats to enable the development of modular systems. In military systems, the need for using open-architecture systems approaches became a priority.... read more
MOSA, the Modular Open Systems Approach, formerly known as Open Systems Architecture, is defined as a technical and business strategy used to streamline the design of affordable and flexible systems for military applications. Various branches within DoD have attempted to implement an open architecture approach within military systems over the years.
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Managed ethernet switches are the solution for scenarios that involve multiple devices, or require redundancy, monitoring, and control over the application network. Managed switches are remotely programmable via Web or programmatic interfaces to allow pre- and dynamic configuration. These switches provide key features to support today’s UAV applications. primary among these are quality of service, VLANs, spanning tree, and redundancy.... read more
MIL-STD-704 is an Aircraft Electrical Power Military Standard that defines a standardized power interface between a military aircraft and its equipment. The purpose of this standard is to ensure compatibility between the aircraft power system (including external power) and the utilization equipment (with connected power supplies). A power supply running directly from a generator, or its AC/DC rectifier must be able to handle the various transients from these “dirty” power sources.... read more
Airborne pods are compact external electro-mechanical platforms that are attached to nearly any aircraft type yet operate independently. They hold intelligence, surveillance, target acquisition, and reconnaissance (ISTAR) systems that collect sensor data across long-range airborne missions, turning normal aircraft into warfighters. To overcome the harsh conditions in which they operate while still being highly effective and secure, pods require rugged networking and power solutions that overcome myriad related challenges.
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Sensors have become ubiquitous on the battlefield to detect and track everything from aircraft to dismounted soldiers, and from enemy radar systems to covert communications. Electronic Warfare (EW) represents the ability to either disrupt or use electronic signals attacks. Aircraft and unmanned systems perform reconnaissance missions and pass data back to field-deployed personnel and naval platforms being protected just outside contested environments. Mapping and surveillance aircraft share data back to centralized command posts around the globe for intelligence on enemy stockpiles, troop movements and missile defense systems that share target data with central command and anti-aircraft systems to help lock down the exact location of any missile fired for acts of aggression.
This collective battlefield picture and information sharing, along with accurate and real-time location mapping starts with sensors.... read more
Autonomous vehicles serve in frontline combat formations fighting alongside manned vehicles, resupply missions, urban reconnaissance etc.
Autonomous vehicles combine decision-making with real-time control. These two aspects become more critical in the modern battlefield. Mission-decision and Real-Time control are being achieved by sensor technology – gathering situational data through radar, LIDAR and electro-optics – as well as complex software algorithms for processing the huge amounts of data collected and determining what action needs to be taken.
The main task of the sensing suite in autonomous vehicles is to provide the most reliable and dense information on the vehicular surroundings. The challenge is controlling and managing the system integration in real-time battlefield from both communication and power aspects. The networking solutions should feature Layer 2 and Layer 3 capabilities in addition to management capabilities. Power distribution units are needed to manage the power and power supplies with high power output and the ability to work simultaneously with other power converters.
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Due to upgrades of various sensors, in different locations of the helicopter, there was a need to relay fast communication between the pilot and the co-pilot/gunner.
The customer was looking for a very small 1G LAN rugged switch with management capabilities.
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