Radiation Testing of COTS Components and Lessons from the ESA Study CORHA

Posted by doEEEt Media Group
On August 1, 2023
0

The presentation will summarize the project and conclude on the project outcome and lessons learnt. This includes TID and SEE testing results and the presentation of the formulated ad-hoc RHA approach for COTS components, providing guidelines for COTS testing for low-cost space missions.

INSPECTION, ELECTRICAL & VERIFICATION

Q&A Webinar – Distributed Thermal Control System – SMARTHEATERS –

Posted by doEEEt Media Group
On November 25, 2022
0

Answer & Questions Webinar – Distributed Thermal Control System – SMARTHEATERS – Many participants attended the webinar and asked our speaker a few questions. In this post, you will find all the answers.

INSPECTION, ELECTRICAL & VERIFICATION

Q&A Webinar – Addressing radiation environment on spacecraft in orbit

Posted by Katrina Elsey
On July 14, 2022
0

Answer & Questions Webinar – Addressing Radiation Environment On Spacecraft In Orbit The webinar was attended by many participants who asked our speaker many questions, which she answered in this post divided according to the topic. We hope you find it helpful, and if you would like to contact one of our subject matter experts, please fill in the form below.

ALTER Innovation, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Radiation Test to study the radiation tolerance – ASIC for DAMPE Mission

Posted by doEEEt Media Group
On February 17, 2021
0

Laser test was performed firstly to quality the SEL sensitivity because it is easy and ready at all times. Heavy ion beam teat was executed secondly to quantify the SEL tolerance of the ASICs.

ENDURANCE, ENVIRONMENTAL & RADIATION, INSPECTION, ELECTRICAL & VERIFICATION, TESTING

Standards of Irradiation TID Tests for Space Applications

Posted by José Joaquín González
On October 30, 2020
0

Focus in most significative features of irradiation testing according to different standards, is essential after determine if it is necessary to perform an irradiation test.

ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Radiation Effects and Test Flow for TID Testing

Posted by José Joaquín González
On October 29, 2020
0

TID effects imply that one incident irradiation causes the ionizing of matter and it appears charge in places where it should not. TNID effects are motivated by the displacement of the atoms of the crystalline lattice from their balance sites.

EEE Components, ENGINEERING AND PROJECT MANAGEMENT SUPPORT

Radiation analysis: What information should be included?

Posted by José Francisco Largaespada
On October 23, 2020
1

The radiation analysis is an essential document for the revision and approval of the components used within space equipment. This document includes in a single place all the information (data, assumptions and methods) and the results obtained when analyzing the radiation effects in the components used.

EEE Components, ENGINEERING AND PROJECT MANAGEMENT SUPPORT

Radiation Sensitive Technologies and EEE Parts

Posted by Juanjo Medina
On September 28, 2020
0

For a better understanding, the information is split into 3 points that represent the different radiation mechanisms which affect an electronic component, giving a brief introduction of each as well as presenting a summary table of technologies and effects.

ALTER Innovation, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Working on the developing of a European standard for DD testing

Posted by doEEEt Media Group
On February 19, 2020
0

Propose a DD test standard • Should be available by the end of the year after ESA and Components Technology Board (CTB)/Radiation Working group (RWG) comments • Goal of this presentation ⇒ Not a draft of the future guidelines, but: • Remind the physical processes responsible of the displacement damages • Remind the electrical effects • List the main parameters that should be taken into account

ALTER Innovation, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Experimental Study of Displacement Damage Test for Space Application

Posted by doEEEt Media Group
On February 17, 2020
0

The different DD level may be obtained by different particles. Proton is preferred. The energy of proton should be selected based on the proton energy spectrum inside of the spacecraft. Neutron may give underestimate test results. TID and DDD should be tested on the same group samples.

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