
www.stryker.com
8001-009-001 REV G
55
EMC Information
Guidance and manufacturer’s declaration - electromagnetic emissions
The
Altrix
system is intended for use in the electromagnetic environment specified below. The customer or the user of
Altrix
should assure that it is used in such an environment.
Emissions test
Compliance
Electromagnetic environment
RF Emissions
CISPR 11
Group 1
The
Altrix
system uses RF energy only for its
internal function. Therefore, its RF emissions
are very low and are not likely to cause any
interference in nearby electronic equipment.
RF Emissions
CISPR 11
Class A
The
Altrix
system is suitable for use in all
establishments other than domestic and
those directly connected to the public low-
voltage power supply network that supplies
buildings used for domestic purposes.
Harmonic Emissions
IEC 61000-3-2
Class A
220-240V/50Hz
220V/60Hz
Does not apply to 100V
50/60Hz or 120V/60Hz
Voltage Fluctuations
Flicker Emissions
IEC 61000-3-3
Complies
220-240V/50Hz only
Recommended separations distances between portable and mobile RF communications equipment and the
Altrix system
The
Altrix
system is intended for use in an electromagnetic environment in which radiated RF disturbances are
controlled. The customer or the user of
Altrix
can help prevent electromagnetic interference s by maintaining a
minimum distance between portable and mobile RF communications equipment (transmitters) and the
Altrix
system as
recommended below, according to the maximum output power of the communications equipment.
Rated maximum output
power of transmitter
W
Separation distance according to frequency of transmitter
m
150 kHz to 80 MHz
D=(1.2) (√
P
)
80 MHz to 800 MHz
D=(0.35) (√
P
)
800 MHz to 2.5 GHz
D=(0.70) (√
P
)
0.01
0.12
0.035
0.07
0.1
0.38
0.11
0.22
1
1.2
0.35
0.7
10
3.8
1.1
2.2
100
12
3.5
7
For transmitters rated at a maximum output power not listed above, the recommended separation distance d in meters
(m) can be estimated using the equation applicable to the frequency of the transmitter, where P is the maximum output
power rating of the transmitter in watts (W) according to the transmitter manufacturer. Note 1: At 80 MHz and 800 MHz,
the separation distance for 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.
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