Magnetic field
IEC 61000-4-8
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2,5 GHz
Not applicable
10 V/m
26 MHz to
2,5 GHz
Portable and mobile RF communications equipment should be used no
closer to any part of easypod, including cables, than the recommended
separation distance calculated from the equation applicable to the
frequency of the transmitter.
Recommended separation distance:
dP
=
3,5
V
1
[]
150 kHz to 80 MHz
dP
=
3,5
E
1
[]
80 kHz to 800 MHz
dP
=
7
E
1
[]
800 kHz to 2,5 GHz
where P is the maximum output power rating of the transmitter in watts
(W) according to the transmitter manufacturer and d is the recommended
separation distance in meters (m).
b)
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site survey
a)
should be less than the compliance level in
each frequency range.
b)
Interference may occur in the vicinity of equipment marked with the
following symbol:
NOTE 1: At 80 MHz and 800 MHz, the separation distance for 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.
a) Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless) telephones and land mobile radios, amateur
radio, AM and FM radio broadcast and TV broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be considered. If the measured field strength in the
location in which easypod is used exceeds the applicable RF compliance level above, easypod should be observed to verify normal
operation.
If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating easypod.
b) Over the frequency range 150 kHz to 80 MHz, field strengths should be less than [V1] V/m.
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