GPU Radiation Testing & Signal Engineering | MSI Lab Tour
4,108This tour of a video card validation lab shows how MSI checks for EMI, radiation, signal integrity, and acoustics of its components.
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Learning about how video cards and motherboards are made brings us to MSI's validation lab, where we see the pre-production steps in testing to ensure CE or FCC compliance (and compliance with other ISO standards). This also includes optimizing circuit traces to reduce EMI (electromagnetic interference), crosstalk, and signal degradation. The signal analysis labs and EMI labs are accompanied by a semi-anechoic chamber for more accurate acoustic testing than could be done in a traditional room, equipped with ten microphones for various angles of measurement.
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Host: Steve Burke
Video: Andrew Coleman
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