Brainlab Buzz 2.0, System And Technical User Manual

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4.4 Compliances
4.4.1 Electromagnetic Emissions
Electromagnetic Environment
Buzz systems are intended for use in the electromagnetic environment specified in the table
below.
The user is responsible for ensuring that the systems are used in such an environment.
Electromagnetic Emissions Declaration
Buzz is intended for use in professional healthcare facility environment only. The table below lists
all applicable emission tests and standards as well as the used compliance levels:
Emission Test Standard Compliance Level
Conducted and radiated RF
emissions
CISPR11
Group 1
Class A
Harmonic distortion IEC 61000-3-2 Class A
Voltage fluctuations and flicker IEC 61000-3-3 Complies
The EMISSIONS characteristics of this equipment make it suitable for use industrial areas and
hospitals (CISPR 11 class A). If it is used in a residential environment (for which CISPR 11 class B
is normally required) this equipment might not offer adequate protection to radio-frequency
communication services. The user might need to take mitigation measures, such as relocating or
reorienting the equipment.
Warning
Buzz is intended for use by health care professionals only. The system may cause radio
interference or may disrupt the operation of nearby equipment. It may be necessary to take
corrective action, such as re-orienting or relocating the device or shielding the location.
Warning
This equipment has been tested for radiated RF immunity only at selected frequencies, and
use of nearby emitters at other frequencies could result in improper operation.
Warning
Portable RF communications equipment (including peripherals such as antenna cables and
external antennas) should be used no closer than 30 cm (12 inches) to any part of the Buzz
including cables specified by the manufacturer. Otherwise, degradation of the performance
of this equipment could result.
Compliances
56 System and Technical User Guide Rev. 1.2 Buzz Ver. 2.0