The radio receiver in the device is using the same
frequency and bandwidth as the transmier.
Cables and transducers:
Cables and transducers are not used during normal use
of the device nor while programming the device.
Quality of Service for Wireless
Technology
Bluetooth® Low Energy (LE) wireless technology enables
communicaon between the generator and the paent
controller. The requirements for the quality of service
(QoS) vary depending on the use environment
(operang room, recovery room, and home
environment).
Aer the paent controller is paired with a generator,
the Bluetooth wireless technology symbol is visible on
the paent controller in the upper right-hand corner of
the screen. When the
Bluetooth wireless connecon is
not acve, the symbol is grayed out.
The standard Bluetooth LE wireless technology data rate
is 1 Mbit/s. The quality of service (QoS) should allow
wireless data to be transferred at a net rate of 2.5 kB/
sec. Each connecon interval includes a semi-duplex
transmission with a required acknowledge, a
transmission latency in each direcon (2x), and a
receive-to-transmit mode (RX-to-TX) me. Data is resent
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