EMC test

This catalog summarizes the study materials prepared by our company for learning to test EMC, including the introduction of EMC test standards, the principle and use of instrumentation and other professional knowledge. Now click on the title of the article below to start entering the world of EMC.

The current instrument classification contains the following subcategories:

The following study materials are currently categorized:

Total number of study materials posted in the current category: 108; Total number of materials on the current page: 8.

Three types of EMC preamplifiers - role - principle

EMC preamplifier is one of the important equipments used for EMC test, its main function is to enhance the signal strength and improve the clarity of the signal, so as to ensure the accuracy of the test results. This article will detail the EMC (electromagnetic compatibility) test in...

GB/T 42968.2-2024 Standard analysis of electromagnetic radiation immunity measurement of integrated circuits using TEM chambers

GB/T 42968.2-2024 has been officially released and implemented on October 26, 2024, which makes us no longer limited to using the old YD/T 1690.2-2007 standard to complete the integrated circuit...

What are the EMC test standards for IC integrated circuits - Updated November 2024

This article summarizes the list of global IC IC EMC test standards and categorized summary, including the International Electrotechnical Commission's IEC 62132 immunity test and IEC 61967 emission test sequence standards, as well as China's out...

GB/T 44807.1-2024 Integrated Circuit EMC Modeling Standard Release and Implementation

The new GB/T 44807.1-2024 integrated circuit chip EMC modeling standard for integrated circuits has been officially released and implemented on October 26, 2024, which proposes CE/CI/RE/RI/CP...

GB/T 17743-2021 New version of EMC standard for lamps and lanterns updated content

This article mainly introduces the comparison GB/T 17743-2017 version of the GB/T 17743-2021 new version of the EMC standard updates for lamps and lanterns, and lists the new version of the standard 2021 applicable to the scope of lamps and lanterns products and ...

Two effective ways to attenuate EMI radiation interference

Many EMC engineers will use a one-size-fits-all approach to rectify EMC problems to contain the outward interference of the product, while also preventing other equipment from interfering with their own equipment. How to curb it across the board? That's what this article says to talk about the two kinds of attenuation...

Introduction to Very Low Frequency ELF Electric and Magnetic Fields

Extremely low frequency (ELF) electric and magnetic fields (EMFs) occupy the lower portion of the electromagnetic spectrum in the frequency range 0-3000 Hz.ELF EMFs are generated by charged particles. Artificial sources are the main source of very low frequency EMFs...

Radio Frequency Testing in Real Life Applications

RF radio testing is the process of measuring the energy of electromagnetic fields propagating in the living environment, we can use receiving antennas and receivers in the laboratory with the use and capture the power of these radio signals, this kind of test is called EMC testing; we can also...