Qualcomm incorporated (20250096754). TRANSCEIVER INTERFACE WITH POWER DETECTION
Contents
TRANSCEIVER INTERFACE WITH POWER DETECTION
Organization Name
Inventor(s)
Bon-Hyun Ku of San Diego CA US
Hyejeong Song of San Diego CA US
Kevin Hsi-Huai Wang of San Diego CA US
Muhammad Hassan of San Diego CA US
TRANSCEIVER INTERFACE WITH POWER DETECTION
This abstract first appeared for US patent application 20250096754 titled 'TRANSCEIVER INTERFACE WITH POWER DETECTION
Original Abstract Submitted
an apparatus for wireless communications includes a power amplifier, a low-noise amplifier, a power detector, and a transformer. the transformer includes a first inductor coupled to an output of the power amplifier, and a second inductor coupled to an antenna, wherein the second inductor is magnetically coupled with the first inductor. the transformer also includes a third inductor coupled to an input of the low-noise amplifier, wherein the third inductor is magnetically coupled with the second inductor. the transformer also includes a coupling inductor coupled to an input of the power detector, wherein the coupling inductor is magnetically coupled with at least one of the first inductor and the second inductor.
