EMI/EMC Testing for Small Sats
- Posted by doEEEt Media Group
- On August 7, 2024
- 0
EMI/EMC testing are performed in an anechoic chamber for radiated emission/immunity (to avoid reflections) and using grounded planes.
How Transformer Works
- Posted by doEEEt Media Group
- On July 17, 2024
- 0
In this video prof. Sam Ben-Yaakov provides deep examination of inner transformer process to understand how transformer works in details.
Transformer is a basic device that is used in many electrical, electronic and power electronic systems. It is used in multiple applications for power transfer and sensing.
Addressing EMI of Common Mode Chokes
- Posted by doEEEt Media Group
- On June 26, 2024
- 0
In this video prof. Sam Ben-Yaakov discusses common mode chokes inductor operation and its EMI considerations.
How to Fix Power Supply EMC Issues
- Posted by doEEEt Media Group
- On June 26, 2024
- 0
In this video, Robert Feranec and Thomas Eichstetter demonstrate how to measure and fix EMC problems in a power supply using simple filter design techniques. They cover the setup for EMC measurement, identify causes of EMC issues, and explain how to use RF wallpaper and components like inductors and capacitors. The process includes designing, measuring, and optimizing a filter to improve EMC, with visual examples highlighting differential and common mode effects.
What Are EMI Filters?
- Posted by doEEEt Media Group
- On April 1, 2024
- 0
Learn about electromagnetic interference (EMI) and why it needs to be filtered to ensure proper functioning of electronic devices. Explore how EMI filters operate and their crucial role in suppressing unwanted noise. Discover the applications of EMI filters, particularly ceramic capacitors, and how Knowles Precision Devices can assist in selecting the ideal EMI filtering solution for your electronic systems.
Introduction to EMI Filtering
- Posted by doEEEt Media Group
- On April 1, 2024
- 0
EMI filtering is an essential element of equipment design to meet international legislation such as the EU Directive on EMC or the FCC. Introducing screening measures to cases or cables, for example, may suffice in many instances, but you might need to introduce low-pass filtering for additional protection as well. Here, we will explore EMI filtering and the terminology for designing effective protection.
Transformer Design impact for EMC
- Posted by doEEEt Media Group
- On March 7, 2023
- 0
This Würth Elektronik webinar look at the transformers impact on conducted and radiated EMI in an application. The presentation look at practical construction techniques of transformer design for EMC potential emissions mitigation.
Small Satellites equipment testing capabilities
- Posted by doEEEt Media Group
- On July 7, 2022
- 0
ALTER offers to all customers a series of small sats testing capabilities with a specialized service and the latest new space technologies, including: vibration testing, SRS shock testing, EMI/EMC testing, Thermal vacuum testing, TID Irradiation testing and additional testing as Static magnetic field test and Constant acceleration test.
Electronic Design: Technical design capabilities
- Posted by Mario Rueda Aguilocho
- On March 31, 2022
- 0
Technical Design Capabilities; The design of an electronic circuit comprises a series of processes and generic knowledge that are common to any design. Depending on the type of electronics required (Power, RF, Digital…) it is necessary to have specific knowledge about those specific fields. Our Engineering Team in Alter Technology is formed by engineers with backgrounds in different areas of electronic design.
Small Sats testing for New Space Projects
- Posted by doEEEt Media Group
- On March 2, 2022
- 0
New Space projects require “traditional” Space projects equipment-level testing. Typical testing campaigns for any kind of satellite or subsystem include:
Vibration, Shock Response Spectrum (SRS), Electromagnetic Compatibility (EMC) / EMI, Thermal vacuum (TVAC), TID, Other more specific tests needed for subsystems may include: Optical tests, Electrostatic Discharges (ESD), Materials tests (mechanical, electrical, cleanliness), Magnetic tests