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...
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...
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
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...
Quantum Transceiver for secure Space Communications
Quantum communications offers many advantages for secure data transmission, e.g. confidentiality, in...
OptoelectronicpapersphotonicsPhotonics InnovationSpace Application PapersSPACE APPLICATIONSSpace Innovation
Photonic Technologies in Space Applications
The use of photonic technologies for space applications has risen the problem related to the ability...
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...
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...
Russian SEE test approach
1. Admissible methods for SEE testing were determined on accounts of their realization at Roscosmos...
Low Temperature Radiation Test of High Voltage Optocouplers for Space Applications
In space applications, optocouplers may need to work at very low temperatures. Under this low temper...
High Brightness Semiconductor Lasers as Transmitters for Space Lidar Systems
High brightness semiconductor lasers are potential transmitters for future space lidar systems. In t...
Assessing Radiation Hardness of SIC MOS Structures
This study aims to support the development of discrete European radiation hardened SiC power MOSFET...
Optical Switches
The objective of this activity is to examine the suitability of solid state fiber optic switches to...
