User Manual
18
EverLight®
(Post Mount)
EMC Information
Table 6
Guidance and manufacturer’s declaration - electromagnetic emissions
The
EverLight
is intended for use in the electromagnetic environment specified below. The customer or the
user of the
EverLight
should assure that it is used in such an environment.
Immunity test
IEC 60601
Test level
Compliance
Level
Electromagnetic environment - guidance
Radiated RF
IEC 61000-4-3
Conducted RF
IEC 61000-4-6
3 V/m
80MHz to 2.5
GHz
150 kHz to 80
MHz
3 V/m
3 Vrms
Portable and mobile RF communications equipment
should be used no closer to any part of the
Simplicity
Light
including cables, than the Recommended
separation distance calculated from the equation
applicable to the frequency of the transmitter.
d = 1.7
√
P 80 MHz to 800 MHz
d = 2.3
√
P 800 MHz to 2.5 GHz
d = [3.5/V1]
√
P
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).
Field strengths from fixed RF transmitters, as determined
by an electromagnetic site survey, should be less than
the compliance level in each frequency range.
Interference may occur in the vicinity of equipment
marked with the following symbol:
NOTE 1 At 80 MHz and 800 MHz, 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 the
EverLight
is used
exceeds the applicable RF compliance level above, the
EverLight
should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or
relocating the
EverLight.
b
Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
