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current probes, antennas or other sensors in a rough electromagnetic
environment. The device is totally stand-alone thanks to its battery;
therefore it can be used without any additional cabling. The very wide
frequency range, especially in low frequency, makes this amplifier well
adapted to EMC measurements. Special care has been taken
concerning the shielding effectiveness of the device allowing
measurement in harsh electromagnetic environments such as a NEMP
electromagnetic field of 500 kV/m. The amplifier module is delivered
with a battery charger. Two versions are available: with 20 dB and with
40 dB gain.