... frequency-modulation chart 调频图 frequency-modulation detector 鉴频器 frequency-modulation distortion 调频失真 ...
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frequency modulation detector [电子] 调频检波器
audio modulation detector 声频调制检波器 ; 详细
balanced frequency modulation detector 平衡调频检波器
light modulation detector 光调制检测器
frequency modulation detector tube 调频检波管
frequency-modulation detector 鉴频器
phase-modulation detector [电子] 调相检波器
The system can be used to measure the voltage responsivity and detectivity of infrared detector at different modulation frequency with rapid speed and high accuracy, it meets the need of measurement.
该系统可以自动测试不同调制频率下红外探测器的电压响应率和探测率，能够快速准确地完成测试任务，满足了测试要求。
To characterize and evaluate the spatial resolution of SPRITE detector, it is needed to measure the modulation transfer function (MTF).
研究和测量sprite探测器调制传递函数(MTF)，是为了分析、评价该探测器的空间分辨性能。
Compared with in vitro AM modulation modes, the demodulator adopts the diode peak envelope detector for demodulation.
相对于体外的AM调制方式，解调器采用二极管峰值包络检波进行解调。
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