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any interference received, including interference that may cause
undesired operation.
Kindly refer to FCC RF Exposure for more information concerning IC
radiation exposure statement.
This Class B digital apparatus complies with Canadian ICES-003.
Cet appareil numérique de la classe B est conforme à la norme
NMB-003 du Canada.
The term “IC” before the radio certification only signifies that Industry
Canada technical specifications were met.
Bluetooth Regulatory Information
FHSS Descriptions
1. Output Power and Channel Separation of a Bluetooth Device
in the Different Operating Modes
The different operating modes (data-mode, acquisition-mode) of a
Bluetooth device don't influence the output power and the channel
spacing. There is only one transmitter, which is driven by identical
input parameters concerning these two parameters. Only a different
hopping sequence will be used. For this reason, the RF parameters
in one op-mode are sufficient.
2. Frequency Range of a Bluetooth Device
The maximum frequency of the device is 2402MHz - 2480 MHz. This
is according the Bluetooth Core Specification V 1.1.
3. Co-Ordination of the Hopping Sequence in Data Mode to
Avoid Simultaneous Occupancy by Multiple Transmitters
Bluetooth units, which want to communicate with other units, must be
organized in a structure called piconet. This piconet consist of
maximum 8 Bluetooth units. One unit is the master the other seven
are the slaves. The master co-ordinates frequency occupation in this
piconet for all units. As the master hop sequence is derived from it's
BD address which is unique for every Bluetooth device, additional
masters intending to establish new piconets will always use different
hop sequences.
4. Example of a Hopping Sequence in Data Mode: Example of a
79 hopping sequence in data mode:
40, 21, 44, 23, 42, 53, 46, 55, 48, 33, 52, 35, 50, 65, 54, 67, 56, 37,
60, 39, 58, 69, 62, 71, 64, 25, 68, 27, 66, 57, 70, 59, 72, 29, 76, 31,
74, 61, 78, 63, 01, 41, 05, 43, 03, 73, 07, 75, 09, 45, 13, 47, 11, 77,
15, 00, 64, 49, 66, 53, 68, 02, 70, 06, 01, 51, 03, 55, 05, 04
