ALTER Projects, ENDURANCE, ENVIRONMENTAL & RADIATION, INSPECTION, ELECTRICAL & VERIFICATION, PHYSICAL, MECHANICAL & ASSEMBLY, TESTING

HTV Spacecraft

Posted by doEEEt Media Group
On January 13, 2020
0

The HTV vehicle is an unmanned spacecraft that in an autonomous way is able to supply food, replacement parts, test equipment and other items to the crew of the ISS. The “brain” of this vehicle – it is Avionic Module – was developed by Mitsubishi Electric. Currently, several launches of this ship are planned in addition to the 6 (HTV-1, HTV-2, HTV-3, HTV-4, HTV-5 and HTV-6) made to date.

ALTER Projects, ENDURANCE, ENVIRONMENTAL & RADIATION, INSPECTION, ELECTRICAL & VERIFICATION, PHYSICAL, MECHANICAL & ASSEMBLY, TESTING

ASTRO-H

Posted by doEEEt Media Group
On January 14, 2020
0

ASTRO-H will maintain orbit near the equator and gather data for three years. It will be outfitted with an array of innovative technologies, including four telescopes, a soft X-ray spectrometer (SXS), a soft X-ray imaging system (SXI), a hard X-ray imaging system (HXI), and a soft gamma-ray detector (SGD).

ACCEDE 2022, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, PASSIVES

R2COTS experience for the selection and the procurement of COTS

Posted by doEEEt Media Group
On August 1, 2023
0

R2COTS solution addresses the main axes to watch out for when procuring and qualifying COTS components and offers the best trade-off between EEE requirements and the new space needs

ALTER Innovation, ENDURANCE, ENVIRONMENTAL & RADIATION, TESTING

Radiation test strategies for a manufacturer

Posted by 3D
On February 14, 2020
0

Things are becoming worse since the semiconductor came into a sub-micron and deep sub-micron era. New challenges and 3D PLUS radiation test strategies are presented.

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

Q&A Webinar – Counterfeit Components Detection

Posted by doEEEt Media Group
On September 29, 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.

ABC of CLR, EEE Components, ENDURANCE, ENVIRONMENTAL & RADIATION, PASSIVES, TESTING

Current Compensated Chokes

Posted by doEEEt Media Group
On December 30, 2020
0

The effect of current-compensated chokes on coupled interference is used for data and signal lines. They are often the only option to avoid the interference suppression component affecting the useful signal

ALTER Innovation, ENDURANCE, ENVIRONMENTAL & RADIATION

Low Temperature Radiation Test of High Voltage Optocouplers for Space Applications

Posted by doEEEt Media Group
On February 12, 2020
0

The purpose of this paper is to analyse the effects of proton displacement damages up to 8•1011p/cm2 and total ionisation dose up to 100Krad (Si)) at room and low temperature (i.e. 25ºC and -40ºC) on custom assemblies of High Voltage (HV) Optocouplers. The HV opto-coupler assembly, radiation setups for low temperature Gamma and Displacement Damage radiation tests are described in detailed.

Non-standard testing

Angular Sensors Measurements in Vacuum and Temperature

Posted by Alina Spuma,
On December 1, 2021
0

A typical qualification campaign for space applications comprises environmental tests like thermal cycling and vacuum temperature test.

ALTER Projects

SILICON CAPACITORS SPACE Pre-Evaluation

Posted by doEEEt Media Group
On February 25, 2020
0

Due to these excellent characteristics for Space applications and with the aim of a possible qualification for Space commercial use, an evaluation of different family IPDIA silicon capacitors such as HSSC, LPSC and EXSC IPDIA silicon capacitors was carried out by Alter Technology.

New Space Microelectronics

EEE Components Market Solutions for New Space Microelectronics

Posted by Manuel Padial Pérez
On November 25, 2019
0

The space community has long resisted the use of COTS due to inherent risks and uncertainties in the process, including lot traceability, validity of radiation test results, test program correlation, and lack of manufacturer warranty and support.

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