Outgassing and Mating Test
- Posted by Pedro CARABIAS LÓPEZ
- On March 16, 2020
- 0
ALTER performed Outgassing and Mating Test on High Voltage Connectors with the aim to ensure the proper parts reliability during Solar Orbiter ESA/NASA Mission
Silicon Carbide Power Diodes
- Posted by doEEEt Media Group
- On March 12, 2020
- 0
The Silicon Carbide power diodes were specifically designed for protection of solar cells arrays in solar panels mounted in satellites and space exploration modules. The first batches of devices are currently used for two European Space Agency missions, BepiColombo and Solar Orbiter.
Using Commercial Optical Amplifiers for Space
- Posted by Manuel Padial Pérez
- On February 25, 2020
- 0
The paper describes the activities and results of an ESA-funded project concerned with the assessment of optical amplifier technologies and products for applications in fiber optic subsystems of future satellite payloads. Onboard applications are briefly introduced, together with associated system-level requirements. Optical amplifier technologies, research achievements and products are reviewed.
When and What to do in an Electrical Test
- Posted by Sonia Vargas
- On February 21, 2020
- 1
For passive devices testing, we have equipment which permits the characterization of the electrical behavior of resistors, capacitors, coils, etc., in a wide range of test conditions and in accordance with their applicable specifications: Measurement and testing of high power devices, Dielectric withstanding, voltage up to 12 KV Characterization on LCR devices up to 3 GHz
Displacement Damage Test for Space Application
- Posted by doEEEt Media Group
- On February 17, 2020
- 0
The different DD level may be obtained by different particles. Proton is preferred. The energy of proton should be selected based on the proton energy spectrum inside of the spacecraft. Neutron may give underestimate test results. TID and DDD should be tested on the same group samples.
Component and System Testing at the CHARM Mixed-Field Facility – CERN
- Posted by doEEEt Media Group
- On February 17, 2020
- 0
The new CERN High energy AcceleRator Mixed Field facility (CHARM) allows to test several single components, as well as more complex devices, at different locations, characterized by particle spectra representative of the high- and low-altitude atmospheric, particle accelerator and ground environments.
The Current State and Perspectives of Laser Radiation
- Posted by doEEEt Media Group
- On February 17, 2020
- 0
Laser beam brings unique capabilities for radiation hardness evaluation and testing of electronic components and systems. The presentation describes various laser techniques and approaches for radiation effects testing and research used in Russia by NRNU MEPhI and SPELS
Quality Assurance and Safety at a TID Radiation test laboratory
- Posted by doEEEt Media Group
- On February 13, 2020
- 0
The Total Ionizing Dose (TID) radiation test on EEE parts involves a number of variables and processes which must be kept under control to ensure correct test execution and compliance with the used test method. From the test plan definition to the test report issue, the proper methodology needs to be put in place.
Dedicated irradiators and facilities for material studies
- Posted by doEEEt Media Group
- On February 13, 2020
- 0
Space is a harsh environment due to vacuum, UV, temperature, vibration and radiation…etc. Before landing a space vehicle, devices and materials have to be tested at ground level in order to estimate the effect of all these parameters to know about irradiators.
Optoelectronic Components for Integration into Space
- Posted by doEEEt Media Group
- On February 13, 2020
- 0
Spacecraft structural health-monitoring applications are pushed forward by increased constraints in the cost of launching payloads into orbit that dictates major reduction in structural weight only attained through the use of advanced materials and innovative manufacturing methods.