Profile: Cobham PLC engages in the development, delivery, and support of aerospace and defense systems in the air, on land and at sea. Our products include antennas, attenuators, splitters, pin cutters, coaxial cable assemblies, receivers, transmitters, GPS antennas, wireless radios, video repeaters, transmission locators, tracking antenna systems, RF antennas, microwave filters, duplexer and radar sensors. We provide a range of emergency equipment including emergency inflation valves which are used to inflate emergency flotation devices, such as rafts and emergency evacuation slides on large commercial aircraft & helicopters & landing gear blowdown systems which are used to unlock, lower & relock the main landing gear structure in the down position in the event of failure of the main hydraulic extension system.