CAES (Cobham Advanced Electronic Solutions, also known as CAES Systems) is a company that provides analog and radiation-hardened technology for the aerospace and defense industries. It offers a range of RF, microwave, and microelectronic products and subsystems, including antennas, precision positioning systems, missile flight instrumentation, power amplifiers, attenuators, detectors, transmitters, receivers, etc. The company caters to electronic warfare, missiles, radar, communication, navigation, identification, and other markets.