Murata manufacturing co., ltd. (20250088161). AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
Organization Name
murata manufacturing co., ltd.
Inventor(s)
Isao Takenaka of Nagaokakyo-shi (JP)
AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
This abstract first appeared for US patent application 20250088161 titled 'AMPLIFIER CIRCUIT AND COMMUNICATION DEVICE
Original Abstract Submitted
an amplifier circuit includes a high frequency input terminal and a high frequency output terminal, amplifiers, an output transformer having an input-side coil and an output-side coil, inductors, and a bypass capacitor. an output end of the amplifier is connected to one end of the input-side coil and one end of the inductor. an output end of the amplifier is connected to the other end of the input-side coil and one end of the inductor. the other end of the inductor, the other end of the inductor, and one end of the bypass capacitor are connected to a midpoint of the input-side coil. one end of the output-side coil is connected to the high frequency output terminal.