Siemens AG Healthcare Sector 11/12 Guidance and manufacturer’s declaration EMC
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A MR system is classified as a large and permanently-installed equipment. The exemption
according to the requirement 36.202.3 b) 9. of IEC 60601-1-2 Edition 2.1 (2004-11) and
6.2.3.2i of IEC 60601-1-2 Edition 3 (2007-03) has been used and the equipment was not
tested for radiated RF immunity over the entire frequency range 80 MHz to 2.5 GHz.
! The MR system has been tested for radiated RF immunity only at selected frequencies.
Tested ISM frequencies 80 MHz–2.5 GHz
Modulation characteristic 1 kHz, 80% AM
Test level 3 V/m
Signal generator with amplifier 9 kHz to 3.2 GHz