Alter Technology (anteriormente Optocap), es líder en el diseño, fabricación y prueba de módulos de alta fiabilidad de microelectrónica y optoelectrónica para entornos difíciles. Tenemos experiencia en una serie de mercados de alta confiabilidad y ambientes severos tales como...
Space radiation environment is an important failure causing factor in space vehicles. Traditional reliability prediction method did not include the space radiation environment reliability. It’s the time to set up a method of space radiation environment reliability prediction.
ALTER TECHNOLOGY proporciona servicios internos de pruebas de radiación que incluyen la preparación de muestras de prueba, el desarrollo de programas y tableros de prueba, así como informes de resultados.
La radiación degrada los componentes eléctricos, electrónicos y electromecánicos (EEE) y genera perturbaciones en los dispositivos que podrían dar lugar a un funcionamiento incorrecto o a su destrucción. Estos efectos dependen en gran medida del tipo de radiación: radiación...
Los aceleradores son el método aceptado para validar un dispositivo para volar. Las pruebas in vivo son una tarea compleja y costosa que se necesita para obtener información sobre cómo las fallas pueden propagarse a los productos primarios y monitorear que la respuesta de un...
1. Admissible methods for SEE testing were determined on accounts of their realization at Roscosmos Test Facilities. 2. The SEE Testing Aids (based on ions, proton and laser sources) were created and are currently in operation. 3. The Roscosmos Testing Aids provide tests for all...
Given a general introduction on testing optical materials for use in radiation environments. A special emphasis is given to thin optical coatings, optical fibers, and fiber Bragg gratings. Here the test procedures are much more challenging than for bulk materials. The challenges...
Third party dice radiation test for a manufacturer has never been an easy thing thanks to the exigent requirement from the users and difficulties from the die side. Things are becoming worse since the semiconductor came into a sub-micron and deep sub-micron era. New challenges...
VA160 and VATA160 are used as front-end readout ASICs in the payloads of DAMPE. Both Laser pulse test and heavy ion beam test were conducted to get the SEL tolerance of the ASICs. Laser test was performed firstly to quality the SEL sensitivity because it is easy and ready at all...
In order to evaluated the displacement damage on device induced by energetic particles in space, various device samples including optocouplers, solar cells, and bipolardisplacement damage radiation testing ransistors are irradiated with protons, neutrons and γ-rays. The...
Electronics systems designed for applications in high radiation environments, such as space missions, high energy accelerators and avionics, are subject to a radiation qualification process at component level which is often time consuming and expensive. The new CERN High energy...
Radiation assurance test is very interesting, but also very complicated. It always needs joint efforts to find better solutions, and BMTI is looking forward to collaborating with related partners to do this.
