Center
frequency
10.6MHz 2.45GHz ISM 10.6MHz
Channels Single channel ra-
dio
5 logical
channels
Single channel
radio
Bandwidth 660kHz (-15dB) 1MHz 660kHz (-15dB)
Data rate 212kbit/s raw
channel capacity
2.1Mbit/s 212kbit/s raw
channel capacity
Data flow Simplex or semi-
duplex
Time division
duplex (TDD)
Simplex or semi-
duplex
Protocol Random access –
no collision avoid-
ance.
Packet based
protocol, time
divided; secure
serial port pro-
file (SPP)
Random access
– no collision
avoidance.
* Bluetooth specification v2.0 + EDR published by the Bluetooth Special In-
terest Group (SIG).
** EIRP = Equivalent isotropically radiated power.
Bluetooth Qualified design ID (QD ID): B017413
91
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