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A measure of the ability of electronic products to tolerate the influence of electrical energy (radiated or conducted) from other electronic products and electromagnetic phenomena.
Related Articles:
- Protection of High Voltage Power Substation Control Electronics from HEMP and IEMIThis article discusses techniques for assessing the effectiveness of existing shielding and penetration protection in power substations against early-time, high-altitude electromagnetic pulse (E1 HEMP) and intentional electromagnetic interference (IEMI).
- Will 4% Steps Find Radiated Susceptibilities?CISPR Publications 24 and 35 allow radiated and conducted immunity tests to be performed using I% or 4% steps. This article looks at measured radiated immunity test data to determine the typical shapes of radiated susceptibilities for multimedia equipment. The authors consider what those shapes tell us about the validity of the 4% step method.
- Banana Skins – June 2021 (#333-341)The rear-screen heater in my BMW 3-Series causes so much interference when switched on that it’s impossible to listen to the car radio.
- The Relationship Between EMI/EMC and ESDThe 2020 EOS/ESD Symposium featured a new EMC Special Session, organized in cooperation between the EMC Society and EOS/ESD Association. This Special Session was planned to emphasize the relationship between EMI/EMC and ESD.
- Requirements of Antennas for EMC TestingAntennas used for EMC testing possess several characteristics which make them ideal for use in a fast-paced, production-like EMC test environment. This article will briefly describe what these characteristics are, starting with the most important parameter – antenna factor.