MED-EL Me151 Series, User Manual, Page: 94 / 100

Technical data
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Electromagnetic immunity – for equipment and systems that are not life‑supporting
The SONNET 2 is intended for use in the home healthcare environment. The customer
or the user of the SONNET 2 should assure that it is used in such an environment.
Immunity test IEC 60601 test level Compliance level Electromagnetic environment – guidance
Conducted RF
IEC 61000‑4‑6 3 Vrms
150 kHz to 80 MHz 3 Vrms Portable and mobile RF communications
equipment should be used no closer
than 30 cm to any part of the SONNET 2,
including cables, specified by MED‑EL.
Otherwise degradation of the performance
of the SONNET 2 could result.
6 Vrms in ISM and
amateur radio bands
between 150 kHz and
80 MHz 6 Vrms
Radiated RF
IEC 61000‑4‑3 10 V/m
80 MHz to 2.7 GHz 10 V/m
3 V/m
2.7 GHz to 6 GHz
Proximity fields
from RF wireless
communications
equipment
IEC 61000‑4‑3 27 V/m
380 MHz to 390 MHz 27 V/m
28 V/m
430 MHz to 470 MHz 28 V/m
9 V/m
704 MHz to 787 MHz 9 V/m
28 V/m
800 MHz to 960 MHz 28 V/m
28 V/m
1700 MHz to 1990 MHz 28 V/m
28 V/m
2400 MHz to 2570 MHz 28 V/m
9 V/m
5100 MHz to 5800 MHz 9 V/m