Q-Tech

Q-Tech Corporation is a United States maker of crystal oscillators and frequency control products, founded in 1972 to provide crystal clock oscillators for companies with demanding applications. Its website describes the company as a supplier of crystal oscillators for space, military, avionics and high temperature applications, and says it is registered to AS9100 Rev D together with ISO 9001:2015 by NSF-ISR.

Products

• High reliability space crystal oscillators, and oscillators for New Space programmes
• Military, defence and avionics crystal oscillators, including TCXO and VCXO versions
• XO, TCXO, VCXO, OCXO, SAW, MCXO, high temperature and high shock oscillators
• Low-phase-noise OCXO, TCXO and SAW oscillators
• Ultra miniature 5x7 mm oscillators with a four-point mount, real time clock oscillators, and low g-sensitivity and vibration-isolated oscillators
• Radiation-hardened MCXOs: a news release says the QT2020 and QT2021 series now offer expanded parts-per-billion stability levels for New Space applications

The company says its clock oscillators are qualified to more devices on the MIL-PRF-55310 Qualified Products List than those of other suppliers. It publishes stock lists for ultra miniature New Commercial Space parts, ultra miniature B level parts, standard package traditional full space parts and standard package B level parts.

Axtal

The website also presents Axtal, which focuses on the design, development, production, testing and sales of frequency control products and piezo sensors, including crystal resonators, crystal oscillators and complex frequency control modules, and a 16-page product booklet combines the Q-Tech and Axtal offerings for space, military and high temperature uses. A press release covers the Axtal GHz series.

Events

Q-Tech is listed as an exhibitor at Taipei Aerospace and Defense Technology Exhibition 2027, Small Satellite Conference 2027 and Space Tech Expo Europe 2026.

Contact

Q-Tech is listed under Manufacturers, Space, Aviation Telecommunication.
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