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Technical Data
Guidance and manufacturer's declaration: electromagnetic immunity
The Nightingale PPM3 is intended for use in the electromagnetic environment specified below.
The user of the Nightingale PPM3 should assure that it is used in such an environment.
Immunity test
Conducted RF
3 Vrms
IEC 61000-4-6
150 kHz to 80
MHz
Radiated RF
IEC 61000-4-3
3 V/m
80 MHz to 2.5
GHz
a
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)
24-14
IEC 60601
Compliance
test level
3 Vrms
3 V/m
N i g h t i n g a l e P P M 3 U s e r ' s G u i d e
Electromagnetic environment /
level
Portable and mobile RF communications
equipment should be used no closer to
any part of the Nightingale PPM3,
including cables, than the recommended
separation distance calculated from the
equation applicable to the frequency of
the transmitter.
Recommended separation distance
d = 1.2
d = 1.2
d = 2.3
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 meters (m).
Field strengths from fixed RF
transmitters, as determined by an
electromagnetic site survey
less than the compliance level in each
frequency range
Interference may occur in the vicinity of
equipment marked with the following
symbol:
guidance
80 MHz to 800 MHz
800 MHz to 2.5 GHz
a
, should be
b
.
April 2019
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