Miracle-Ear CONNECT 5/4 RIC 312 BL User Manual page 45

Intended use
WIRELESS TECHNICAL DESCRIPTION
Your hearing aids contain a radio transceiver utilizing Bluetooth
technology operating in the 2.4-2.4835 GHz frequency band with a maximum effective
radiated power of -8 dBm (mRIC R), -6.2 dBm (RIC RT) using GFSK transmission
modulation. The receiver section of the radio has a bandwidth of 1.5 MHz. The
MEENERGY RIC R BL also contains a radio transceiver utilizing Near Field Magnetic
™
Induction operating on 10.281 MHz with maximum induced magnetic field strength
of -5 dBuA/m at a measurement distance of 10 meters with 8-DPSK transmission
modulation. The MEENERGY
bandwidth of 400 kHz.
This hearing aid model has been tested to, and has passed, the following emissions
and immunity tests:
• IEC 60601-1-2 radiated emissions requirements for a Group 1 Class B device as
stated in CISPR 11.
• RF radiated immunity at a field level of 10 V/m between 80 MHz and 2.7 GHz as
well as higher field levels from communications devices as stated in Table 9 of
IEC 60601-1-2.
• Immunity to power frequency magnetic fields at a field level of 30 A/m, as well as
proximity magnetic fields as defined in table 11 of 60601-1-2.
• Immunity to ESD levels of +/- 8 kV conducted discharge and +/- 15 kV air discharge.
The expected service life is 3 years.
WIRELESS NOTICES
MECONNECT RIC 312:
™
FCC ID: EOA-24GENR312
IC: 6903A-24GENR312
RIC R BL receiver section of the NFMI radio has a
™
Low Energy wireless
®
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