As a public company, L-3 Communications is one of the leading providers of intelligence, surveillance and communication systems to the aerospace and defense sectors in the United States. The company provides a variety of products, such as electrical power equipment, sensors, scanners, fuzes, data links, simulators, antennas and microwave components. It also specializes in aircraft modernization, government support, systems integration, operation and maintenance, and training and simulation services. L-3 Communications offers products and services under the Digital Evidence Pro, Digital Evidence Viewer, FLASHBACK CycleVision and MobileVu brands. The company s clients include the Department of Defense and the Department of Homeland Security, as well as government intelligence agencies and aerospace prime contractors. It additionally operates Aeromet, CyTerra, Binary Ionization and Advanced Laser Systems Technology. L-3 Communications is a wholly owned subsidiary of L-3 Communications Holdings, which is a publicly held company.