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MT2000小功率短波试验机的激励器,其作为发射机产生工作频率的核心部件,在发射机的稳定运行中起到关键作用,MT2000小功率短波试验机,采用了基于DDS(直接数字式频率合成器)及DSP(数字信号处理技术)的数字式信号处理模式,具有多功能、高可靠性、操作方便、扩展性好和方便升级等特点,本文介绍了该激励器的工作原理及特点,并提供了一些日常维护方法。
MT2000 small power shortwave testing machine actuators, as the transmitter to generate the core frequency of the work, play a key role in the stable operation of the transmitter, MT2000 low-power shortwave testing machine, based on DDS (Direct Digital Synthesis ) And DSP (digital signal processing technology) digital signal processing mode, with multi-functional, high reliability, easy operation, scalability and easy upgrades and other characteristics, this article describes the working principle of the exciter and features and Provides some routine maintenance methods.