Veridian 11-800 Instruction Manual - page 15
English •
15
ELECTROMAGNETIC COMPATABILITY
Radiated RF
IEC 61000-4-3
guidance and manufacturer’s declaration - electromagnetic immunity
This device is intended for use in the electromagnetic environment specified below.
The customer or the user of this device should assure that it is used in such an environment.
Table 3
for me eQuIpment and me systems that are not lIfe-supportIng
Immunity Test
3 V/m 80 MHz to
2,5 GHz
3 V/m
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.
* 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 this
monitor is used exceeds the applicable RF compliance level above, this monitor should be observed to verify
normal operation. If abnormal performance is observed, additional measures may be necessary, such as re-
orienting or relocating this monitor.
** Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
Portable and mobile RF communications equipment should be
used no closer to any part of this monitor, including cables, than
the recommended separation distance calculated from the
equation applicable to the frequency of the transmitter.
recommended separation distance
80 MHz to 800 MHz
800 MHz 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).
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:
IEC 60601
Test Level
Compliance
Level
Electromagnetic Environment Guidance
1
d = 2
.
1
d = 2
.
d = 2.3