18
INA 703 Magnetic field coil
WARNING - Users must be aware of the following dangers
that can occur during testing:
It is recommended for the user to stay away (at least a few meters)
from the loop antenna while magnetic fields are generated. Also
keep away magnetic field sensitive devices and items such as
credit cards – magnetic key cards etc… which might be influ-
encedby the fields.
The field generated in the loop antenna is directly proportional to
the current flowing through it:
Field strength (A/m) H = Cf x I
Where H is the generated field, Cf the coil factor, I the current
flowing through the loop.
The use and setting of the generator and associated software is
given in the generator user documentation.
