Profile: Q-Tech Corporation is a manufacturer of hybrid crystal oscillators for high reliability military, aerospace, down-hole and deep space applications. We are ITAR registered (M17677). We offer a complete U.S. oscillator and crystal manufacturing capability ranging from standard clock oscillators to RAD hard space rated TCXO's. Analog TCXO is available in a DIP, SMD or gull wing package, as a square or, sine wave oscillator with low phase noise, jitter and tight temperature stability. Our microcomputer compensated crystal oscillator, MCXO, uses a high stability overtone SC-cut crystal with microprocessor controlled compensation. The self-temperature sensing resonator, using a dual-mode oscillator, virtually eliminates thermometry related errors. We also offer high reliability surface mount crystal oscillators for low orbit satellite applications.