Comeg SYMBIOZ Cam+ Manuel Utilisateur page 32

12
Electromagnetic
compatibility
Immunity test
RF conducted
IEC 61000-4-6
RF emitted
IEC 61000-4-3
Note:
Ur is the nominal value of the power voltage applied during the test.
Note 1:
at 80 MHz and 800 MHz, the higher frequency band applies.
Note 2:
these recommendations may not be applicable in all situations. The propagation of electro-
magnetic waves is modified by absorption and reflection due to structures, objects and people.
32
IEC 60601 Compliance
Level of gravity level
3 Vrms 3 V
150 kHz
at 80 MHz
3 V/m
3 V/m
80 MHz
at 2.5 GHz
Electromagnetic environment - guide
Portable and mobile RF communication
devices must not be used nearer to the
equipment, reference "Mono CMOS
camera", including the cables, than the
recommended separation distance,
calculated using the applicable formulas
based on the transmitter frequency.
Recommended separation distance.
d = 1,16 √ P
d = 1,16 √ P 80 MHz to 800 MHz
d = 2,33 √ P 800 MHz to 2.5 GHz
Where P is the maximum output power
from the transmitter in Watts (W),
assigned by the manufacturer of the
transmitter and d is the recommended
separation distance in metres (m).
The field strengths emitted by fixed RF
transmitters, determined from
electromagnetic measurements of
site , must be lower in terms of
a
compliance in each frequency band
Interference may be caused by nearby
devices displaying the following
symbol:
b .