FujiFilm CR-IR346CL, Руководство по обслуживанию, Страница: 16 / 20

Table 3
Guidance and manufacturer’s declaration - electromagnetic immunity
The CR-IR346CL/348CL is intended for use in the electromagnetic environment specied below.
The customer or the user of the CR-IR346CL/348CL should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment - guidance
Conducted RF
IEC61000-4-6
Radiated RF
IEC61000-4-3
3 Vrms
150 kHz to 80 MHz
3 V/m
80 MHz to 2.5 GHz
3 Vrms
3 V/m
Portable and mobile RF communications equipment should be used no closer
to any part of the CR-IR346CL/348CL, 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 metres (m).
Field strengths from xed 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 reection from structures, objects and people.
a Field strength from xed 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 xed RF transmitters, an electromagnetic site survey should be considered. If the measured eld strength in
the location in which the CR-IR346CL/348CL is used exceeds the applicable RF compliance, the CR-IR346CL/348CL should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary, such as reorienting or relocating the CR-IR346CL/348CL.
b Over the frequency range 150 kHz to 80 MHz, eld strength should be less than 3 V/m.
Cautions Relating to Electromagnetic Compatibility