ALTER is an expert and trusted supplier in the field of engineering and testing of EEE components and equipment for space and other technology markets.
ALTER offers a wide range of services, from parts procurement to equipment testing, including radiation, packaging design and assembly, screening, destructive physical analysis, qualification, environmental testing, failure analysis, obsolescence management, counterfeit assessment and much more.
Engineering and testing of Hi Rel electronic components
High reliability electronic components - Space electronic components. What Do We Offer to Our Customers?, comprehensive experience in the high reliability electronic components...
Certification & Equipment Testing
Product quality assurance of complex systems presents particular difficulties that require a solid expertise to achieve the objective without jeopardizing the time to market and op...
DRONES, RPAS and UAS
DRONES - RPAS , complete and dedicated site to this market; Regulation, actual news and articles, opportunities, and events.
Projects
Articles
Radiation Testing Services Electronics Parts
Radiation degrades EEE components and generates device perturbations that could lead to its malfunction or destruction. These effects are highly dependent on the radiation type: ga...
Video Channel
Publications
SILICON CAPACITORS SPACE Pre-Evaluation
New space missions include more extreme requirements of storage and operational temperatures and vac...
Fast optical source for quantum key distribution based on semiconductor optical amplifiers
A novel integrated optical source capable of emitting faint pulses with different polarization state...
SiC Schottky Diodes Reliability Testing for Bepi Colombo
Fabrication technology and packaging strategy for 300V-5A Silicon Carbide Schottky diodes with a wid...
EEE Parts - ComponentsmicrowavepapersRadio Frequency (RF) testingRadio Frequency PapersRF Innovation
Compact Balanced-to-Balanced Diplexer
A compact balanced-to-balanced diplexer composed of two balanced bandpass filters is proposed in thi...
Evaluation of the Radiation Hardness of GaSbbased Laser Diodes for Space Applications
ASER diodes are increasingly used for space applications, either to pump solid state lasers, in phot...
High Brightness Semiconductor Lasers as Transmitters for Space Lidar Systems
High brightness semiconductor lasers are potential transmitters for future space lidar systems. In t...
Development of Liquid Crystal Based Adaptive Optical elements for Space Applications
Objectives of the project: Identify, review and evaluate the current status of programmable optoele...
Remote Testing – New approach for Space
Since the Industry 4.0 concept was introduced into the market, factories and manufacturing processes...
Extreme Temperature Characterization of Passive Components
This article describes the setup developments and some of the results obtained for the temperature c...
SOLAR CELLS
The new century brought to the space a new type of solar cells with higher efficiencies and better r...
