IACER I-TECH MAG2000 PLUS - Page 34

IACER Srl 34 MNPG53-07
Guidance and manufacturer's declaration – ELECTROMAGNETIC IMMUNITY
FOR DEVICES AND SYSTEMS THAT ARE NOT OF VIABLE FUNCTION
P
E
d






=
1
7
from 800 MHz to 2,7 GHz
Irradiated RF for
radio
communication
devices
IEC 61000-4-3
3 V/m
from 80 MHz
to 6 GHz
3V/m
[E
1
] V/m
P
E
d






=
1
6
from 80 MHz to 6 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).
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.
(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 envi
ronment due to fixed RF transmitters, an
electromagnetic site survey should be considered. If the measured field strength in
the location in which the MAG2000 is used exceeds the applicable RF compliance level
above, the MAG2000 should be observed to verif
y normal operation. If abnormal
performance is observed, additional measures may be necessary, such as re-orienting
or relocating the MAG2000.
b) Between the frequencies 150 kHz and 80 MHz, field strengths should be less than [V
1
]
V/m.