Advanced Simulation Technology Inc. - ASTi specializes in simulated radio and communications environments, digital intercoms and large-area communications networks. Camber Corporation Sensor Systems Division - Design and manufacture of RF, IR, and EO sensor simulators, real-time visual applications and environmental models / databases. CommsAudit Limited - Manufacturer of RF defense subsystems including; RF Switch Matrix systems, HF Quadrature Receivers, Multicouplers and Antenna Matrix units. Deutsche Elno - Military communications technology. EID - Defence related electronic and communications equipment and systems for naval and military customers.South America Electro-Optical Imaging, Inc. - Manufacturer of video trackers and tracking systems. Humphrey Inc. - Guidance and control systems for aircraft, helicopters, missiles, drones and remotely operated vehicles. IRDAM SA - Automatic weather stations, digital anemometers and other meteorological instruments and sensor systems for the naval defence industry. Micro Systems, Inc. - Design and manufacture of military radar and GPS-based unmanned aerial targeting and airborne command and control systems. Phase IV Systems Inc. - Components for radar, communications, signal processing and other military and commercial applications. Phoenics Corp - Defense logistics, air traffic management, systems integration, radar subsystem production. Radamec Group - Electro optical systems, stabilised and servo controlled platforms and TV cameras. Raytheon Systems Limited - Detailing the UK subsidiary's business activities. Rotating Precision Mechanisms, Inc. - Manufacturer of positioners, controllers, and antennas for military, government, and commercial customers. SEA (Group) Ltd. - Systems engineering, signal processing and software house for marine, space, battlespace and transport industries. Simrad Optronics - Laser range-finders and night vision equipment for military and law-enforcement users. ThalesRaytheonSystems (TRS) - Air command and control, battlefield surveillance and extended air defense. JV between Thales Group and Raytheon Company. American GNC Corporation - Advanced technologies in Guidance, Navigation, Control and Communications (GNCC) for the transportation, aerospace and defense industries. Agelec - Design, manufacture and marketing of equipment for processing, distributing, switching or displaying high-resolution images / radar signals. Cypher Research Laboratories Pty. Ltd. - Design and manufacture of tactical data systems incorporating high grade encryption modules and associated products for government and military. Infrared1 - Night vision and military thermal FLIR infrared imaging systems for law enforcement and military applications. CeLight - Opto-electronic warfare systems through its VectorWAVE products. Avaak Inc. - Wireless sensor networks for defense and civil markets. Curtiss-Wright Controls Embedded Computing - System integrators offering commercial and rugged grade COTS computing solutions. Innovative Engineering & Consulting - Provider of thermal imaging, infrared imaging, and night vision equipment with in-house engineering expertise. RDI Communications (Pty) Ltd - Tactical communications systems and services for use in the Defence environment. MC-S Nederland - Commercial and military data-gathering, recording and analysis-systems. Aeronautics Defence Systems Ltd - Integration of surveillance equipment and network information technologies. Exavision - Design and manufacture of vision systems. Top I Vision Ltd. - Unmanned aerial video blimp systems. Theon Sensors - Design, development, manufacture and integration of Electro-Optical systems for defence and security applications. Prolity Corporation - Specialized professional services to commercial, government and non-governmental clients. Wavefront Technologies Inc. - Engineering services company specializing in telecommunications and information technology support to the U.S Government. Sascal Displays Ltd - Primary product range of rugged flat panel display monitors, LCD & miniature monochrome CRT video monitors for military and avionics applications. AMT Microwave Corporation - RF microwave products, spiral and binconical antennas and radome antenna assemblies for milcomms and electronic countermeasures. LXO Enterprises, Inc. - Supplier of obsolete and hard-to-find electronic components and communications spares for military and commercial markets. Ultra Electronics Limited - Offers turnkey project, integrated system design and niche product solutions, using in house technology, specialist third party products and Commercial-Off-The-Shelf (COTS) technology. DSP Computer Manufacturer - COTS solutions for defense and military programs. Netline Communications Technologies Ltd. - Design and manufacture of radio frequency and cell phone jamming and detection equipment. Marlborough Communications Limited - Radio communications, telecommunications and smart materials. Telops - Optronics and photonics, optoelectronics products such as advanced infrared sensors, calibration systems and cyrogenic optical systems. Kelvin Hughes - Design and supply of marine navigation systems - products include radar sensors and display technology, VDR, ECDIS and highly advanced IBS. Kongsberg Geospatial Ltd. - Software components and tools for real-time mapping and geotracking. InterMAPhics product for operational Command and Control and Air Traffic Control displays.