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
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Engineering and testing of Hi Rel electronic components
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High reliability electronic components - Space electronic components. What Do We Offer to Our Customers?, comprehensive experience in the high reliability electronic components...
DRONES, RPAS and UAS
Drones CE Lab
DRONES - RPAS , complete and dedicated site to this market; Regulation, actual news and articles, opportunities, and events.
Packaging & Assembly
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Alter Technology (formerly Optocap) is a technology-oriented company active in the field of optoelectronics, microelectronics and MEMS packaging design and assembly services Optoc...
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
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CE MARKING
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December 20, 2018
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INDUSTRY & SECURITY
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November 2, 2018
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Material & Processes Laboratory | EEE Parts
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October 26, 2018
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LABORATORY TESTS
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October 2, 2018
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Microsectioning Analysis of PCB Systems | EEE Parts
MC Lopez
August 31, 2018
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Video Channel
Publications
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
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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
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Validation ASIC Space Applications
Traditionally ASICs (and FPGAs) used in space were manufactured using Rad-Hard technologies and desi...
October 13, 2016
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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
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Russian SEE test approach
1. Admissible methods for SEE testing were determined on accounts of their realization at Roscosmos...
April 8, 2016
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SILICON CAPACITORS SPACE Pre-Evaluation
New space missions include more extreme requirements of storage and operational temperatures and vac...
November 23, 2016
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SEE testing on GaAs test vehicles. Methodology, Results and Derating. Lessons Learned
Radiation sensitivity of GaAs components is not really well known, compare to other technologies. Tr...
March 30, 2016
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Optical Switches
The objective of this activity is to examine the suitability of solid state fiber optic switches to...
June 12, 2018
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SiC Schottky Diodes Reliability Testing for Bepi Colombo
Fabrication technology and packaging strategy for 300V-5A Silicon Carbide Schottky diodes with a wid...
February 1, 2016
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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...
February 1, 2016
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