Patent ID: 11888486
Assignee: SAMSUNG ELECTRONICS CO., LTD.
Field: Basic communication processes (Electrical engineering)
Classification: CPC H  G | IPC H

Claim 3:
4. The phase correcting circuit of claim 1,
wherein the first fine tuning circuit includes a first amplifier, and the second fine tuning circuit includes a second amplifier;
wherein the first terminal corresponds to a first input terminal of the first amplifier, the second terminal corresponds to a first power terminal of the first amplifier, and the third terminal corresponds to a first output terminal of the first amplifier;
wherein the fourth terminal corresponds to a second input terminal of the second amplifier, the fifth terminal corresponds to a second power terminal of the second amplifier, and the sixth terminal corresponds to a second output terminal of the second amplifier; and
wherein the first amplifier is configured to be turned on in response to activation of the first control signal, and the second amplifier is configured to be turned on in response to activation of the second control signal.