AngelSounds JPD-100S (mini) Instrucciones página 160

A 1.3 Electromagnetic Immunity (not life-supporting)
The Fetal Doppler is intended for use in the electromagnetic
environment specified below. The customer or the user of the
Fetal Doppler should assure that it is used in such an
environment.
Immu IEC
nity 60601
test test
level
Radiat 3 V/m
ed RF 80 MHz
IEC to 2,5
61000 GHz
-4-3
Com Electromagnetic
plian guidance
ce
level
3 Portable and mobile RF
V/m communications equipment should
be used no closer to any part of
the Fetal Doppler including
cables, than the recommended
separation distance calculated
from the equation applicable to the
frequency of the transmitter.
Recommended separation
distance
a. Where P is the maximum output
power rating of the transmitter in
watts
transmitter manufacturer and d is
the
distance in metres (m). Field
strengths
transmitters, as determined by an
electromagnetic
should
compliance
frequency range.
20
typical
commercial or
hospital
environment.
environment
(W) according
recommended
from
site
be less
level
–
to the
separation
fixed RF
survey,
than the
in each