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Recommended separation distances between portable and mobile RF communications equipment and the product
The product is intended for use in an electromagnetic environment in which radiated RF disturbances are controlled. The customer or the user of the product can help prevent
electromagnetic interference by maintaining a minimum distance between portable and mobile RF communications equipment (transmitters) and the product as recommended
below, according to the maximum output power of the communications equipment.
For transmitters rated at a maximum output power not listed above, the recommended separation distance 'd' in meters (m) can be estimated using the equation applicable to
the frequency of the transmitter, where 'P ' is the maximum output power rating of the transmitter in watts (W) according to the transmitter manufacturer.
NOTE1: At 80MHz and 800MHz, the higher frequency range applies.
NOTE2: These guidelines may not apply in all situations. Electromagnetic propagation is affected by absorption and reflection from structures, objects and people.
Separation distance according to frequency of transmitter
m
Rated maximum output power of
transmitter
W
0.01
0.1
1
10
100
1.4GHz to 2.0GHz
d = 2.3 P
0.23
0.73
2.3
7.3
23
2.0GHz to 2.7GHz
d = 7.0 P
0.70
2.2
7.0
22
70
150kHz to 80MHz
d = 1.2 P
0.12
0.38
1.2
3.8
12
80MHz to 800MHz
d = 0.35 P
0.035
0.11
0.35
1.1
3.5
800MHz to 1.0GHz
d = 0.70 P
0.07
0.22
0.70
2.2
7.0
Cables and accessories
Power Supply Cord
Maximum length
2.0m (Unshielded)
Class B/Group 1
IEC61000-3-2/EN61000-3-2
IEC61000-3-3/EN61000-3-3
IEC61000-4-2/EN61000-4-2
IEC61000-4-4/EN61000-4-4
IEC61000-4-5/EN61000-4-5
IEC61000-4-11/EN61000-4-11
IEC61000-4-8/EN61000-4-8
IEC61000-4-6/EN61000-4-6
IEC61000-4-3/EN61000-4-3
Complies with
RF emissions, CISPR11, EN55011
Harmonic emissions,
Voltage fluctuations/flicker emission,
Electrostatic discharge (ESD)
Electric fast transient/burst
Surge
Voltage dips, short interruptions and voltage variations on power
supply input lines
Power frequency (50/60Hz) magnetic field
Conducted RF
Radiated RF
(CS5) iCare-EN_140507.indd 20 2014/05/22 9:03:04
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