IEC60601
Immunity Test
test level
Conducted RF
IEC 61000-4-6
a
bands
Radiated RF
IEC 61000-4-3
structures, objects and people.
recommended separation distance for transmitters in these frequency ranges.
radios, amateur radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy.
level above, the device should be observed to verify normal operation. If abnormal performance is observed, additional
measures may be necessary, such as reorienting or relocating the device.
Compliance Electromagnetic Environment-Guidance
Portable and mobile RF communications equipment should
be used no closer to any part of this device, including
cables, than there commended separation distance
calculated from the equation applicable to the frequency of
the transmitter.
Recommended separation distance
d
1
2 .
P
3 Vrms
d
P
1
2 .
d
2
3 .
P
Where P is the maximum output power rating of the
transmitter in watts (W) according to the transmitter manu-
facturer and d is the recommended separation distance in
meters (m).
b
by an electromagnetic site survey
compliance level in each frequency range
Interference may occur in the vicinity of equipment
marked with the following symbol:
19
c
, should be less than the
d
.
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