Skyworks Solutions, Inc.

Songbai Zhang

Roman Zbigniew Arkiszewski

Srivatsan Jayaraman

Pradeep A Balaraman

Onder Oz

Yeung Bun Choi

Aspects of this disclosure relate to a coupler circuit configured to receive an output of a radio frequency coupler. The coupler circuit can be arranged in a daisy chain with other coupler circuits. The coupler circuit can include a switch configured to turn on based on a signal level of a direct current component of a coupler signal from another coupler circuit and pass a radio frequency component of the coupler signal when on. The coupler circuit can pass the coupler signal while a module that includes the coupler circuit is otherwise inactive.

Growing community of inventors

Singapore, Singapore

Songbai Zhang