Ambu aBox 2 Mode D'emploi page 45

Guidance and manufacturer's declaration – electromagnetic immunity
The system is intended for use in the electromagnetic environment specified below.
The customer or the user of the system should assure that it is used in such an environment.
Immunity test IEC 60601-1-2
test level
28 V/m
870 MHz
PM, 18 Hz, 50 %
28 V/m
930 MHz
PM, 18 Hz, 50 %
28 V/m
1720 MHz
PM, 217 Hz, 50%
28 V/m
1845 MHz
PM, 217 Hz, 50 %
28 V/m
1970 MHz
PM, 217 Hz, 50 %
28 V/m
2450 MHz
PM, 217 Hz, 50 %
9 V/m
5240 MHz
PM, 217 Hz, 50 %
9 V/m
5500 MHz
PM, 217 Hz, 50 %
9 V/m
5785 MHz
PM, 217 Hz, 50 %
Immunity to 134,2 kHz Pulse
Proximity Modulation
Magnetic 2,1 kHz 65 A/m*
Fields, 13,56 MHz Pulse
IEC 61000-4- Modulation 50 kHz
39:2017 7,5 A/m*
*r.m.s before
modulation is
applied.
Note 1: At 80 MHz, the higher frequency range applies.
Note 2: These guidelines may not apply in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and people.
Compliance Level
28 V/m
870 MHz
PM, 18 Hz, 50 %
28 V/m
930 MHz
PM, 18 Hz, 50 %
28 V/m
1720 MHz
PM, 217 Hz, 50%
28 V/m
1845 MHz
PM, 217 Hz, 50 %
28 V/m
1970 MHz
PM, 217 Hz, 50 %
28 V/m
2450 MHz
PM, 217 Hz, 50 %
9 V/m
5240 MHz
PM, 217 Hz, 50 %
9 V/m
5500 MHz
PM, 217 Hz, 50 %
9 V/m
5785 MHz
PM, 217 Hz, 50 %
134,2 kHz Pulse
Modulation
2,1 kHz 65 A/m*
13,56 MHz Pulse
Modulation 50 kHz
7,5 A/m*
*r.m.s before
modulation is
applied.
Electromagnetic
Environment Guidance
Proximity magnetic fields
should be at levels
characteristic of a typical
location in a hospital
environment.
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