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...
Packaging & Assembly
Alter Technology (formerly Optocap) is a technology-oriented company active in the field of optoelectronics, microelectronics and MEMS packaging design and assembly services Optoc...
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
Cleanliness space hardware with plasma | Electronics plasma cleaning
Surface contamination involving micrometric particles, microbiological agents, molecular adsorbate a...
Optical Switches
The objective of this activity is to examine the suitability of solid state fiber optic switches to...
Russian SEE test approach
1. Admissible methods for SEE testing were determined on accounts of their realization at Roscosmos...
Extreme Temperature Characterization of Passive Components
This article describes the setup developments and some of the results obtained for the temperature c...
SILICON CAPACITORS SPACE Pre-Evaluation
New space missions include more extreme requirements of storage and operational temperatures and vac...
Quantum Transceiver for secure Space Communications
Quantum communications offers many advantages for secure data transmission, e.g. confidentiality, in...
Assessing Radiation Hardness of SIC MOS Structures
This study aims to support the development of discrete European radiation hardened SiC power MOSFET...
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...
Assessment of Commercial Optical Amplifiers for Potential use in Space Applications
This paper describes the activities and results of an ESA-funded project concerned with the assessme...
Evaluation of Optoelectronic Components for Space Applications
After expose key elements on the evaluation of Optoelectronic Components for Space Applications, whe...
