Teledyne Microwave, a business unit of Teledyne Electronics and Communications, is located in Mountain View, Calif. The company has more than 40 years experience in the design, development and manufacture of microwave components and integrated assemblies. Its product line includes amplifiers, synthesizers, YIG filters and oscillators, phase locked and free running DRO's, transceivers and converters, ferrites, microwave integrated assemblies, support and modernization. Its military products, some of which were designed more than 25 years ago, continue to evolve. Teledyne Microwave designs and manufacturers microwave and millimeterwave products and sub-systems for military and commercial markets. These products employ mixed transmission media for optimal performance and reduced manufacturing cost.