The present disclosure provides a phase-locked loop circuit, a configuration method therefor, and a communication apparatus. The phase-locked loop circuit comprises: a phase-locked loop main circuit; and a phase temperature compensation circuit capable of configuring, according to a phase shift generated by the phase-locked main circuit as a result of a temperature change, at least one phase delay unit of the phase temperature compensation circuit to be connected to the phase-locked loop main circuit, and cancelling out, by using a phase shift generated by the connected phase delay unit of the phase temperature compensation circuit as a result of the temperature change, the phase shift generated by the phase-locked loop main circuit as a result of the temperature change. In this way, the invention ensures the phase-locked loop circuit does not generate a phase shift as result of a temperature change or only generates a phase shift in a small range during operations thereof. When the invention is applied to multi-channel communication, a phase difference between channels is kept at the minimum at all times since a temperature change causes no phase shift or only a phase shift in a small range for the phase-locked loop circuits of the channels, thereby essentially meeting a synchronization requirement.