klystrons, magnetrons, modulators, RF systems, spark gaps, stellar satcom amplifiers, and thyratrons for various applications, including defense electronic countermeasures, radiotherapy cancer treatment machines, radar systems, satellite communications amplifiers, and digital television transmitters. The company's Imaging Devices segment offers CMOS imaging solutions, industrial imaging sensors, L3vision cameras and sensors, line scan industrial cameras, space and scientific imaging, and X-ray dental sensors for applications in space, science and life science imaging, industrial process control, intra-oral and panoramic dental x-ray systems, military surveillance, and automotive imaging. Its Specialist Semiconductors segment provides ASICs, assembly and test services, broadband data converters, high power ISM transceivers, high reliability ICs, high reliability microprocessors, and MRAMs. The company's Sensors segment provides firefighting cameras, security cameras, automotive products, gas sensors, microwave devices, radio evacuation devices, safety and arming devices, and x-ray detectors for use in environmental safety, x-ray spectroscopy, automotive alarm and security systems, microwave radar and safety and arming devices, fire rescue, and security thermal imaging. It offers its products through a network of agents and distributors in the Americas, Europe, the Middle East, Africa, the Far East, and Australia. The company was formerly known as Marconi Applied Technologies and changed its name to e2v technologies plc in July 2002. e2v technologies plc was founded in 1947 and is based in Chelmsford, the United Kingdom.