Nice NICE1 User Manual page 26

GUIDANCE AND MANUFACTURER'S DECLARATION – ELECTROMAGNETIC IMMUNITY
The NICE1 is intended for use in the electromagnetic environment specified below. The customer or the user
of the NICE1 should assure that it is used in such an environment.
IMMUNITY TEST
Conducted RF IEC
61000-4-6
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 theoret-
ically with accuracy. To assess the electromagnetic environment due to fixed RF transmitters, an electromag-
netic site survey should be considered. If the measured field strength in the location in which the Model 006
is used exceeds the applicable RF compliance level above, the Model 006 should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as re-orienting or
relocating the Model 006.
b Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3 V/m.
26
NICE RECOVERY SYSTEMS
IEC 60601 TEST LEVEL
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
COMPLIANCE ELECTROMAGNETIC
LEVEL ENVIRONMENT – GUIDANCE
3 Vrms Portable and mobile RF communi-
cations equipment should be used
3 V/m no closer to any part of the Model
006, including cables, than the
recommended separation distance
calculated from the equation
applicable to the frequency of the
transmitter.
Recommended separation distance
d = 1.2 √ P
d = 1.2 √P 80 MHz to 800 MHz
d = 2.3 √P 800 MHz to 2.5 GHz
where P is the maximum output
power rating of the transmitter in
watts (W) according to the trans-
mitter 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 fol-
lowing symbol: