Table 3
Guidance and manufacturer’s declaration – electromagnetic immunity-for
EQUIPMENT and SYSTEM that are not LIFE-SUPPORTING
Gima Vital Pro Monitor is intended for use in the electromagnetic environment specified below. The customer
or the user of Gima Vital Pro Monitor should assure that it is used in such an electromagnetic environment.
Electromagnetic environment - guidance
Conducted RF
IEC 61000-4-6
Radiated RF
IEC 61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
Portable and mobile RF communications
equipment should be used no closer to any part of
Vital Signs Monitor, including cables, than the
recommended separation distance calculated
from the equation applicable to the frequency of
the transmitter.
Recommended separation distance
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 metres (m).
b
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 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, and
electromagnetic site survey should be considered. If the measured field strength in the location in which Gima
Vital Pro Monitor is used exceeds the applicable RF compliance level above, Gima Vital Pro Monitor should be
observed to verify normal operation. If abnormal performance is observed, additional measures may be
necessary, such as re-orienting or relocating Vital Signs Monitor.
b: Over the frequency range 150 kHz to 80 MHz, field strengths should be less than 3V/m.
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