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QT725S Space Voltage Controlled SAW Oscillator
Q-Tech’s QT725S low noise Voltage Controlled SAW Oscillators provide superior performance at operating frequencies from 400 MHz to 1.3GHz. QT725S delivers low phase noise; -105dBc/Hz at 1 kHz offset and –165 dBc/Hz noise floor. Typical vibration sensitivity is 1ppb/g. The QT725S VCSO is a Class 2 hybrid per MIL-PRF-55310, hermetically sealed, and operated from –40°C…
Read MoreQT625S Space SAW Oscillator
Q-Tech’s QT625S low phase noise, Space Qualified, 100kRad(Si) Tolerant Hybrid SAW Oscillators (SO) provide superior performance at operating frequencies from 400MHz to 1.3GHz. QT625S delivers low phase noise, -105dBc/Hz @1 kHz offset, –165 dBc/Hz noise floor. Typical vibration sensitivity is less than 2ppb/g. The QT625S SO is a Class 2 hybrid per MIL-PRF- 55310, hermetically…
Read MoreNEW: Product Brochures
Q-Tech has created product brochures for our Miniature, High-Temperature Miniature, and Space Crystal Oscillators. The brochures highlight key characteristics and ordering/part number information to make it easy to make the best choice. The brochures can be found on the ‘Applications Notes‘ page on our website. Direct Links: Miniature Crystal Oscillators High-Temperature Miniature Crystal Oscillators Space…
Read MoreQT800 TCXO Improved Phase Noise
We are pleased to announce an improvement to our Phase Noise figures for our QT800 Series Space TCXOs. A new low noise option code for sine wave TCXOs can be seen on the ordering information page, which shows greatly improved Phase Noise over the standard option: Data Sheet Contact a Sales Manager
Read MoreNEW QTCH High Temperature Miniature XOs
Q-Tech Corporation is unveiling a new line of high temperature miniature oscillators available in 2.5 x 3.2mm, 3.2 x 5mm, and 5 x 7mm packages. These miniature oscillators will provide Q-Tech customers with the smallest options offered yet across the high temperature range of -55C to +200C. In addition, many standard frequencies of XOs are in-stock,…
Read MoreQT625LW & QT697LW – Space Multiple Output LVDS Clocks
Q-Tech is proud to unveil a new offering of Multiple Output LVDS clocks to add to its industry-leading Space products line. The QT625LW & QT697LW series Space Qualified, 100kRad(Si) Tolerant Hybrid Oscillators are Class 2 hybrids per MIL-PRF-55310, Multiple-Output LVDS, hermetically sealed in a 20-pin Flat-Pack .625” SQR or 1.25” x 1.65” 62-pin custom Flat-Pack.…
Read MoreNew Ultra small XOs available -55 to 125C! VCXO and TCXO in Miniature packages!
Q-Tech Corporation is today unveiling a new line of miniature oscillators available in 2.5 x 3.2mm, 3.2 x 5mm, and 5 x 7mm packages. Available across multiple configurations (XO, TCXO, VCXO) and logic types (CMOS, PECL/LVDS, Clipped Sine), these miniature oscillators will provide Q-Tech customers with the smallest options offered yet across the military temperature…
Read MoreNew B+ Space Oscillators featuring 4pt. Mount High-Shock Designs
Building upon an impressive space heritage, Q-Tech is proud to release an updated B+ product line featuring 5x7mm SMD Oscillators with a 4-point mount crystal design. The B+ products were already renowned for their high-reliability and Space performance across a variety of package configurations, ranging from flat-pack and DIP to miniature SMD, and now can…
Read MoreQ-Tech Publishes New Application Notes
Q-Tech Corporation, the leader in high-reliability crystal oscillators, has published two new Application Notes to serve the evolving needs of our customers. QTAN-111 is a proposed solution to the emerging market of megaconstellation satellites, and discusses the benefits our customers will receive by procuring oscillators to this cutting-edge standard. In QTAN-112, the pitfalls of using…
Read MoreQT4200 Ultra Miniature/Rugged/Stable Space OCXO
Q-Tech’s Ultra Miniature, Ultra Rugged, Ultra Stable Oven Controlled Crystal Oscillator (OCXO) is a high reliability signal generator that provides Sine wave or HCMOS output. The OCXO is designed to be used in Aerospace applications. It is designed to withstand radiation level up to 100kRad (*) (total dose), high shock and vibration. The OCXO has…
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