Yazaki EMC Testing Laboratory

About

The Yazaki Research and Technology Center (YTC) is the R&D hub of the Yazaki Group, one of the world's leading automotive components suppliers. The center applies state-of-the-art equipment and accumulated engineering know-how to advance fundamental technologies that support the Yazaki Group's global manufacturing systems. Among its core capabilities is a dedicated set of electromagnetic compatibility (EMC) evaluation facilities designed to test vehicle components, consumer electronics, industrial equipment, and full vehicles. The EMC lab features a large semi-anechoic chamber configured for 10-meter testing, alongside two dedicated anechoic chambers for vehicle component testing. These chambers support a broad range of test methodologies including ALSE, TEM cell, portable transmitter, and BCI methods, and are equipped to handle both international standards and OEM-specific requirements. The facility also includes a full anechoic chamber for antenna evaluation, capable of measuring intentional radiation patterns across frequencies from 700 MHz to 28 GHz using a network analyzer. Complementing these is a shielded room used for near-field electromagnetic analysis, enabling detailed visualization and measurement of electromagnetic field distribution from electronic products.

Testing Services

Industries Served

Major Equipment