SAE J1113-22 Electromagnetic Compatibility Measurement Procedure for Vehicle Components - Part 22: Immunity to Radiated Magnetic Fields

This SAE Standard J1113-22 covers the recommended testing technique for determining the immunity of automotive electronic devices to magnetic fields generated by power transmission lines and generating stations.

Measurement Philosophy

Electronic systems may be affected when immersed in a magnetic field. These fields are found near high-power transmission lines and power generating stations. The fields consist of the fundamental (60 Hz signal) and its odd harmonics. Consequently, devices in vehicles that are driven near these sources may be subjected to these fields.

Preview Standard