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Oticon Radio Model - Quick Installation Guide
Aurora miniRITE 312 T Rc
Radio Model Name:
The Aurora miniRITE 312 T Rc radio model contains two radio transceivers running at 3.84 MHz and 2.4 GHz and both implemented on a single hardware platform.
Aurora miniRITE T 312 Rc Radio Model – 3D overview
Oticon A/S
Main +45 39 17 71 00
Kongebakken 9
DK-2765 Smørum
Fax +45 39 27 79 00
Denmark
The radio model is implemented in an engine module mounted on the
main PCB with connections to the antennas, the microphones, the speaker
and the battery terminals. The radio model can be seen in 3D overview to
the left:
The 3.84 MHz radio is a low power, short range, inductive radio
transceiver working at a single channel at 3.84 MHz using MSK
modulation with 320 kbit/s data rate and connected to a small coil
antenna. The 2.4 GHz radio is a Bluetooth Low Energy (BLE)
transceiver using GFSK modulation with 1 Mbit/s data rate also capable
of proprietary receiver modes with higher data rates and connected to a
short wire antenna.
www.oticon.com
CVR-no. 42334219
PEOPLE FIRST
1
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Summary of Contents for oticon Aurora miniRITE 312 T Rc
- Page 1 Radio Model Name: The Aurora miniRITE 312 T Rc radio model contains two radio transceivers running at 3.84 MHz and 2.4 GHz and both implemented on a single hardware platform. The radio model is implemented in an engine module mounted on the main PCB with connections to the antennas, the microphones, the speaker and the battery terminals.
- Page 2 On the top side these are the microphones, the battery terminals and the push button. The telecoil is also used for wireless battery charging. The Aurora miniRITE 312 T Rc radio model requires only a single cell rechargeable battery and an external speaker (also incl. the wire antenna for the Bluetooth radio part) to be attached and plastic shells, defining the industrial design of a hearing aid end product and holding everything together, in order to be operational.
- Page 3 The most important parts inside the Engine module are a Digital-Signal-Processor (DSP), a radio Front-End (FE) chip for the 3.84 MHz radio part and an RF chip for the Bluetooth radio part – all mounted on a small rigid PCB again mounted on the main flex PCB. The Aurora miniRITE 312 T Rc radio model also includes all voltage regulators and buffered data programming inputs on board.
- Page 4 Changes or modifications made to this equipment not expressly approved by Oticon A/S may void the FCC authorization to operate this equipment. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence.
- Page 5 Oticon Radio Model - Regulatory Label Information for Japan Radio Model Name: Aurora miniRITE 312 T Rc Description: Radio module with 2.4 GHz low power transceiver to be integrated into Oticon, Bernafon, Sonic hearing instruments and associated devices. NB: The regulatory label for Japan is also Regulatory label: included in the IFU for Japan.