ESA Mission classification and evolution of ESA RAMS approach for COTS EEE
- Posted by Enmanuel Rouvier
- On December 4, 2019
- 0
…
Automotive SiC module technology analysis and radiation testing
- Posted by doEEEt Media Group
- On September 22, 2022
- 0
Silicon MOSFETs are also capable of handling medium levels of power and overlap in functionality somewhat. With the introduction of the 800V the need of wide band Gap technologies such as the Silicon Carbide (SiC)-based substrates are fairly new and hold even more promise with power density at higher switching frequencies and with better thermal characteristics.
SAM, the preferred method for the non-destructive internal inspection
- Posted by doEEEt Media Group
- On December 16, 2020
- 0
SAM, The Preferred Method For The Non-Destructive Internal Inspection. Scanning Acoustic Microscopy of COTS and plastic encapsulated microelectronics.
Confocal Scanning Acoustic Microscopy (C-SAM) has proved to be the most effective non-destructive approach for the screening of COTS parts and the detection of latent internal anomalies in PEMs, either before soldering or for assembled systems.
Switched-Capacitor Circuits Explained
- Posted by doEEEt Media Group
- On June 23, 2021
- 0
A switched-capacitor circuit is a discrete-time circuit that exploits the charge transfer in and out of a capacitor as controlled by switches. The switching activity is generally controlled by well-defined, non-overlapping clocks such that the charge transfer in and out is well defined and deterministic.
Microwave & RF Testing Laboratory Usability
- Posted by Aintzane Lujambio Genua
- On February 14, 2020
- 0
Experts in design, packaging and testing of high reliability components
Engineering Expertise
The experience and technical knowledge achieved by our engineers in the last years is a major lack of most space and harsh environment companies. Our engineering services support the customers to meet the stringent quality requirements of high-reliability applications.
Our Ph.D. and engineers are responsible to ensure that all parts will meet the specific requirements of each project. A wide range of inspections is needed to guarantee that the parts are suitable for the entire mission life, which requires a deep knowledge of microwave technology design and measurement.
Full Authority Digital Engine Control
- Posted by doEEEt Media Group
- On January 13, 2020
- 0
When aircraft manufacturers started to install just two seats instead of three in airliner cockpits in the 1980s, this was something of a mini-revolution. Since that time, planes have generally been flown by just the pilot and co-pilot.
Passive Filter Design Concept of Buck Regulator
- Posted by doEEEt Media Group
- On December 21, 2020
- 0
Switched-mode power supplies (SMPS) have the advantage of high efficiency compared to traditional low-dropout (LDO) regulators. Due to its switching nature, an SMPS emits noise at its switching frequency and its harmonics. This article illustrates the procedure of designing filtering to achieve ultra-low output voltage noise with SMPS regulators.