Signal generators, also known variously as function generators, RF and microwave signal generators, pitch generators, arbitrary waveform generators, digital pattern generators or frequency generators are electronic devices that generate repeating or non-repeating electronic signals (in either the analog or digital domains). They are generally used in designing, testing, troubleshooting, and repairing electronic or electroacoustic devices; though they often have artistic uses as well.
例句与用法
1.
The signal generator null sensitivity affects the accuracy and resolution of measurement because the gyro is an integrating device . 因为陀螺是一种积分装置，所以信号发生器的零位灵敏度影响测量精度和测量分辨度。
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Verification regulation of low frequency signal generator 低频信号发生器检定规程
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Grading standard of quality for puls signal generators 脉冲信号发生器质量分等标准
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Measuring methods for high frequency signal generators 高频信号发生器测试方法
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The design of intelligent signal generator on at89c 52的智能信号发生器的设计
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General specification for sweep signal generators 扫频信号发生器通用技术条件
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Portable video signal generator for lcd flat panels Lcd平面用携带型视频讯号产生器
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Measuring methods on tv channel signal generator 电视频道信号发生器.测试方法
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Verification regulation of audio - frequency signal generators 声频信号发生器检定规程
10.
Verification regulation of signal generator type 8640b 8640b型信号发生器试行检定规程
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