ISO 11452-8: Immunity to magnetic fields
n General requirement
Ø Testing Frequency: 15Hz – 150KHz
Ø Testing Field strength : 1000A/m
n Magnetic field generating system capacity for magnetic fields
Two different types of coils are supported by both systems:
n Radiating Loop according MIL 461 (standard) Recommended most often referenced test method and highest field strength
n Helmholtz Coil Alternative method
n Typically radiating loops cover a very large field strength. Radiating loops can be used for every DUT size.
n If Helmholtz Coils are used the coil size determines the DUT size, but, with a given amplifier much lower field strengths are possible.