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DX200发射机是上世纪90年代生产的数字调幅发射机,在国内得到了广泛的使用。从发射机主电源可控硅的导通角度来看,DX200发射机的主电源受到了电源点火板的控制。所以,为了更好的进行DX200发射机的使用,有必要对DX200发射机的电源点火板的原理及应用问题进行分析。因此,基于这种情况,本文对DX200发射机主电源供电通路中采用的FCOG6100型点火板的原理进行了分析,并对其实际应用情况进行了探讨。
The DX200 transmitter is a digital AM transmitter made in the 1990s and has been widely used domestically. From the perspective of the conduction of the main power thyristor of the transmitter, the main power supply of the DX200 transmitter is controlled by the power ignition board. Therefore, in order to make better use of the DX200 transmitter, it is necessary to analyze the principle and application of the power ignition board of the DX200 transmitter. Therefore, based on this situation, this paper analyzes the principle of the FCOG6100 ignition board used in the main power supply path of DX200 transmitter and discusses its practical application.