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.
Certification & Equipment Testing
Media ATN
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
Media ATN
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 CE Lab
DRONES - RPAS , complete and dedicated site to this market; Regulation, actual news and articles, opportunities, and events.
Articles
Radiation Testing Services Electronics Parts
Walter Fischer
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...
Scanning Acoustic Microscopy C-SAM
Francisco Javier Aparicio Rebollo
Vibration Tests on HI-ReL EEE Parts
María Teresa Rodríguez
January 22, 2019
0
CE MARKING
Media ATN
December 20, 2018
0
INDUSTRY & SECURITY
Media ATN
November 2, 2018
0
Material & Processes Laboratory | EEE Parts
Media ATN
October 26, 2018
0
LABORATORY TESTS
Media ATN
October 2, 2018
0
Microsectioning Analysis of PCB Systems | EEE Parts
MC Lopez
August 31, 2018
0
Video Channel
Publications
Extreme Temperature Characterization of Passive Components
This article describes the setup developments and some of the results obtained for the temperature c...
February 1, 2016
0
Remote Testing – New approach for Space
Since the Industry 4.0 concept was introduced into the market, factories and manufacturing processes...
April 9, 2019
0
SOLAR CELLS
The new century brought to the space a new type of solar cells with higher efficiencies and better r...
July 30, 2018
0
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...
February 1, 2016
0
A method of space radiation environment reliability prediction
Space radiation environment is an important failure causing factor in space vehicles. Traditional r...
April 8, 2016
0
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...
February 1, 2016
0
EEE Parts - ComponentsmicrowavepapersRadio Frequency (RF) testingRadio Frequency PapersRF Innovationtesting
Balanced-to-Balanced Microstrip Diplexer Based on Magnetically Coupled Resonators
The use of differential (or balanced) digital and analog circuits for information processing has inc...
April 4, 2018
0
Evaluation and Qualification of Fibre Pigtailed Lasers for ESA’s SMOS Mission
A dedicated evaluation and qualification campaign has been performed on several optical COTS compone...
February 1, 2016
0
Experience on SEE testing EEE parts
Many basic testers availables which offer the capability to carry out a test in a rather short delay...
April 8, 2016
0
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...
February 1, 2016
0