Fukuda Denshi FCP-7101, Service Manual

Page: 166 / 170

Chapter 9
9 - 4
Immunity information (to radiation/conduction)
The following is a declaration related to the electromagnetic immunity of
the equipment.
Guidance and declaration by manufacturer-Electromagnetic emission-Other than life support system
The equipment is intended to be used in the electromagnetic environment designated below.
Client or user of the equipment is requested to confirm the equipment will be operated in such
Environment.
Immunity test IEC 60601
test level
Conformity level
Guidance for electromagnetic
environment
ConductedRF
IEC 61000-4-6
RadiatedRF
IEC 61000-4-3
3V
RMS
150kHz to
80MHz
3V/m
80MHz to
2.5GHz
3V
3V/m
Any of portable and mobile RF
communication devices must not be
used within the recommended distance
of separation from any part of the
equipment as calculated by an equation
corresponding to the transmitter
frequency.
Recommended distance of separation
P d 2 . 1
=
P d 2 . 1
=
80MHz
～
800MHz
P d 3 . 2
=
800MHz ～ 2.5GHz
where P is the rated output power in W
of the transmitter specified by its
manufacturer, and d is the recommended
distance of separation in m.
The electric field intensity from fixed
RF transmitter determined by an
investigation of field electromagnetism
(a)
must be lower than the conformity level
at each frequency band
(b)
Interference may occur in the vicinity of a
device where the following symbol is
indicated.
(
((
・
))
)
Note 1. In case of 80MHz and 800MHz, apply a high frequency range.
Note 2. The guideline does not apply to all circumstances. The electromagnetic diffusion is affected by
reflection and absorption by structure, thing and person.