STC Microwave Systems gets attention with waves. Its components and subsystems generate and control radio and microwave frequencies and electrical currents for military, space, and wireless communications equipment. Applications for STC Microwave's aerospace and military products include precision missile guidance, radar, satellite communications, and surveillance. The company's products include oscillators, power amplifiers, switches, transmitters, and signal combiners. STC Microwave Systems is a subsidiary of industrial manufacturer Crane and is a part of that company's aerospace and electronics operations.