Herley Industries, Inc., together with its subsidiaries, engages in the design, development, and manufacture of microwave technology solutions for the defense, aerospace, and medical industries worldwide. Its products include telemetry systems, command and control systems, transponders, flight termination receivers, HF communications and IFF interrogators, high power amplifiers, microwave integrated circuits, high/low power integrated assembly, solid state receiver protectors, digitally tuned oscillators, and simulation equipment, as well as scientific products and medical products, such as single modules and rack mounted amplifiers. The company's products are embedded in range of radars, flight instrumentation, weapons sensors, electronic warfare systems, and guidance systems. Herley Industries, Inc. sells its products to defense prime contractors, original equipment manufacturers, research centers, and universities in commercial markets, as well as to the United States government. The company was founded in 1965 and is headquartered in Lancaster, Pennsylvania.