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发明公开
CN106571835A 信号发射电路和包括该信号发射电路的装置 有权

信号发射电路和包括该信号发射电路的装置
摘要：
一种信号发射电路以及包括该信号发射电路的装置。所述信号发射电路包括：传导的发射线圈；第一电源；半导体开关，所述半导体开关用于将所述发射线圈可逆地耦接到所述第一电源；控制电路，所述控制电路用于通过所述半导体开关控制所述发射线圈到所述第一电源的耦接；第二电源，所述第二电源被耦接以给所述控制电路供电。
摘要（英）：

The invention provides a signal emission circuit and an apparatus including the same. The signal emission circuit comprises a conductive transmitting coil, a first power supply, a semiconductor switch to reversibly couple the transmitting coil to the first power supply, control circuitry to control the coupling of the transmitting coil to the first power supply by the semiconductor switch, a second power supply coupled to supply power to the control circuitry.

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