Microwave Monolithics Incorporated (MMInc.) is a company that manufactures and supplies microwave components and subsystems. Its products include track emergency command control systems (TECCS), personal locator beacons (PLBs), satellite communications transceivers, etc. The company also provides prototyping, wafer fabrication, packaging, subsystem integration, and other services. MMInc caters to the commercial, military, government, and OEM sectors.