18470091. PSEUDO BI-DIRECTIONAL AMPLIFIER (QUALCOMM Incorporated)
PSEUDO BI-DIRECTIONAL AMPLIFIER
Organization Name
Inventor(s)
Chirag Dipak Patel of San Diego CA US
Chinmaya Mishra of San Diego CA US
Muhammad Hassan of San Diego CA US
PSEUDO BI-DIRECTIONAL AMPLIFIER
This abstract first appeared for US patent application 18470091 titled 'PSEUDO BI-DIRECTIONAL AMPLIFIER
Original Abstract Submitted
A radio frequency integrated circuit (RFIC), including a power amplifier (PA) connected to an antenna through a first electromagnetic (EM) element, the PA configured to receive a transmit signal from a second EM element, a low noise amplifier (LNA) connected to the first EM element and the second EM element, the power amplifier and the LNA comprising separate amplifier cores, and wherein the first EM element comprises a first plurality of interwound windings occupying a first common area and the second EM element comprises a second plurality of interwound windings occupying a second common area.