A radio frequency (RF) front-end configured to share transmissions and
receptions of Bluetooth signals and WLAN signals. In an exemplary
embodiment, the RF front-end comprises a first path coupled between an
antenna and a transceiver dedicated to transmissions of the WLAN signals;
a second path coupled between the antenna and the transceiver dedicated
to simultaneous receptions of the Bluetooth signals and the WLAN signals;
and a third path coupled between the antenna and the transceiver. The
third path may be dedicated to transmissions only of the Bluetooth
signals when a WLAN link is active; and transmissions and receptions of
the Bluetooth signals when the WLAN link is active and in a power save
state, and when the WLAN link is inactive.