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What can a signal analyzer do?
478信号分析仪能够测量输入信号在单个频率上的幅度和相位。 信号分析仪将扫频调谐频谱分析仪的超大动态范围与矢量信号分析仪（VSA）的强大功能相结合，能够执行信道内测量，例如需要幅度和相位信息的误差矢量幅度（EVM）测量。 ,
View Full VersionHow do I use a digital multimeter?
数字万用表是一种多功能的测试测量工具，可以测量多种类型的信号。 如欲详细了解如何测量电压、电流、2 线电阻、4 线电阻、电容、温度、二极管和振荡信号频率，以及如何检查导通性，请点击下面的链接访问我们的博客。
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What are DC power supplies used for?
328A DC power supply provides a constant bias voltage or current to an electrical device, component, or circuit to ensure that the device under test operates as intended. ,
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How to use an arbitrary waveform generator?
352测试工程师利用任意波形发生器，只需几步即可验证电路的设计： (1) 激活输出控制； (2) 选择要生成的波形； (3) 将输出端连接到被测器件； (4) 使用示波器验证被测器件的性能。 ,
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What is a digital multimeter?
360This article describes its basic information and how it differs from an analog multimeter. ■ Summary The condition of an electronic device needs to be determined using a measuring instrument. For electronic devices whose condition cannot be determined visually, it is recommended that measurements be made with a digital multimeter. In this section, basic information about digital multimeters such as "What is a digital multimeter" and "Is there a difference between a digital multimeter and an analog multimeter" will be explained in detail...
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