Teseq has introduced the new INA 703 magnetic field coil that generates fields up to 1200 A/m during magnetic field testing. It is designed for testing to IEC 61000-4-8 (supply frequency magnetic fields), IEC 61000-4-9 (pulsed magnetic fields) and IEC 61000-4-10 (oscillatory magnetic fields) standards. It is suitable for medical equipment, military, avionics, aerospace and industry applications.