Barco JAO18, User Manual, Page: 26 / 35

5. Important information
Immunity test IEC 60601
Test levels
Compliance level Electromagnetic
environment –
guidance
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
fi xed RF transmitters,
as determined by an
electromagnetic site
survey,
3
should be less
than the compliance
level in each frequency
range.
4
Interference may occur in
the vicinity of equipment
marked with symbol:
At 80 MHz and 800 MHz, the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propagation is af-
fected by absorption and re
fl ection from structures, objects and people.
Recommended separation distance
The JAO15 / JAO18 is intended for use in an electromagnetic environment in which radiated RF distur-
bances are controlled. The customer of the user of the JAO15 / JAO18 can help prevent electromagnetic
interference by maintaining a minimum distance between portable and mobile RF communications equip-
ment (transmitters) and the JAO15 / JAO18 as recommended below, according to the maximum output
power of the communications equipment.
3. 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 JAO15 / JAO18 is used exceeds the applicable RF compliance level above, the JAO15 / JAO18 should be observed
to verify normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or
relocating the JAO15 / JAO18.
4. Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
24 K5903250 JAO15 / JAO18 10/03/2016