Patent ID: 11870447
Assignee: MITSUBISHI ELECTRIC CORPORATION
Field: Basic communication processes (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 8:
9. The phase synchronization device according to claim 7, wherein
the phase interpolator of each of the first and second elements includes a first amplifier, a second amplifier, and a first adder,
the first amplifier amplifies a first one of two signals input to the phase interpolator to have an amplitude equal to an amplitude of the second amplifier, and output the amplified signal,
the second amplifier amplifies a second one of the two signals input to the phase interpolator to have an amplitude equal to an amplitude of the first amplifier, and output the amplified signal, and
the first adder adds the signal output from the first amplifier and the signal output from the second amplifier, and outputs a signal resulting from the addition.