Interacoustics Affinity Compact Instructions For Use Manual page 80

Portable and mobile RF communications equipment can affect the AFFINITY COMPACT. Install and operate
the AFFINITY COMPACT according to the EMC information presented in this chapter.
The AFFINITY COMPACT has been tested for EMC emissions and immunity as a standalone AFFINITY
COMPACT. Do not use the AFFINITY COMPACT adjacent to or stacked with other electronic equipment. If
adjacent or stacked use is necessary, the user should verify normal operation in the configuration.
The use of accessories, transducers and cables other than those specified, with the exception of servicing
parts sold by Interacoustics as replacement parts for internal components, may result in increased
EMISSIONS or decreased IMMUNITY of the device.
Anyone connecting additional equipment is responsible for making sure the system complies with the IEC
60601-1-2 standard.
Guidance and manufacturer's declaration - electromagnetic emissions
The AFFINITY COMPACT is intended for use in the electromagnetic environment specified below.
The customer or the user of the AFFINITY COMPACT should assure that it is used in such an
environment.
Emissions Test
RF emissions
CISPR 11
RF emissions
CISPR 11
Harmonic emissions
IEC 61000-3-2
Voltage fluctuations /
flicker emissions
IEC 61000-3-3
Recommended separation distances between portable and mobile RF communications equipment
and the AFFINITY COMPACT.
The AFFINITY COMPACT is intended for use in an electromagnetic environment in which radiated RF
disturbances are controlled. The customer or the user of the AFFINITY COMPACT can help prevent
electromagnetic interferences by maintaining a minimum distance between portable and mobile RF
communications equipment (transmitters) and the AFFINITY COMPACT as recommended below,
according to the maximum output power of the communications equipment.
Rated Maximum
output power of
transmitter
[W]
0.01
0.1
1
10
100
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 higher frequency range applies.
Note 2 These guidelines may not apply to all situations. Electromagnetic propagation is affected by
absorption and reflection from structures, objects and people.
D-0123234-D – 2020/05
Affinity Compact - Instructions for Use - EN
Compliance
Group 1
Class B
Complies
Class A Category
Complies
Separation distance according to frequency of transmitter
[m]
d = 1.17 √ P
150 kHz to 80 MHz
0.12
0.37
1.17
3.70
11.70
Electromagnetic environment - guidance
The AFFINITY COMPACT 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.
The AFFINITY COMPACT is suitable for use in all
commercial, industrial, business, and residential
environments.
d = 1.17 √ P
80 MHz to 800 MHz
0.12
0.37
1.17
3.70
11.70
d = 2.23 √ P
800 MHz to 2.7 GHz
0.23
0.74
2.33
7.37
23.30
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