Recommended Separation Distances - Satelec Implant Center 2 Bedienungsanleitung

Radiated
radiofrequency
electromagnetic field.
IEC61000-4-3
The electromagnetic field strengths of fixed radiofrequency emitters, as determined by an
electromagnetic environment measurement (a), must be less than the compliance level in each
frequency range (b).
Interference may occur near equipment marked with the symbol below:
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: -These specifications may not be applicable in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and persons.
(a): -The electromagnetic field strengths of fixed radiofrequency emitters, such as base stations for
mobile telephones (cellular/cordless), mobile radios, amateur radio, AM/FM radio broadcasts and TV
broadcasts cannot be determined exactly by theory. To assess the electromagnetic environment due to
fixed radiofrequency emitters, an electromagnetic environment measurement must be made. If the
measured radiofrequency field strength in the immediate environment where the product is used
exceeds the compliance level specified above, the performance of the product must be tested to verify
whether it conforms to the specification. If abnormal performance is observed, additional measures may
be necessary, such as reorienting or relocating the product.
(b): -In the 150 kHz to 80 MHz frequency range, the electromagnetic field strengths must be less than 3
V/m.

13. 4 RECOMMENDED SEPARATION DISTANCES

I C 2 is intended for use in an electromagnetic environment in which radiated radiofrequency
MPLANT ENTER
disturbances are controlled.
The I C 2 user and/or installer can help prevent electromagnetic interference by maintaining
MPLANT ENTER
a minimum distance between portable and mobile radiofrequency communications equipment emitters
and the I C
MPLANT ENTER
in the table below.
Rated max. power of the emitter
(W)
0.01
0.1
1
10
100
For emitters rated at max. power not listed above, the recommended separation distance d in meteres
(m) can be estimated using the equation applicable to the frequency of the emitter, where P is the
max. power rating of the emitter in watts (W) according the manufacturer.
Note 1: At 80 MHz and 800 MHz, the higher frequency range applies.
Note 2: These specifications may not be applicable in all situations. Electromagnetic propagation is
affected by absorption and reflection from structures, objects and persons.
3 V/m
80 MHz
3 V/m
to 2.5
GHz
2, according to the maximum output power of the equipment, as recommended
Separation distance in metres (m) according to emitter frequency
150 KHz to 80 MHz
d = 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12m
P
d = 1.2 80MHz to 800MHz.
P
d = 2.3 800MHz to 2.5GHz.
Where P is the maximum power rating of the
emitter in watts (W) according to the
manufacturer's specifications and d is the
recommended minimum separation distance in
meters (m).
80 MHz to 800 MHz
P
d = 1.2
0.12 m
0.38 m
1.2 m
3.8 m
12m
800 MHz to 2,5 GHz
P
d = 2.3
0.23 m
0.73 m
2.3 m
7.3 m
23m
P