| 摘要 |
PURPOSE:To provide the frequency stabilizing device able to reduce power consumption. CONSTITUTION:The device is provided with latch circuits 4, 5 latching a phase error of the output of an error integration circuit 2, a subtractor circuit 6 receiving each output of the latch circuits 4, 5 and outputting the difference of the inputs, and a changeover switch 8 selecting an output of a phase frequency conversion circuit 3 or the output of a frequency correction circuit 7 and outputting the selected output between reception slots and for other slots. When the changeover switch 8 selects the output of the frequency correction circuit 7, no power is supplied to the receiver. |
