Microwave nW power sensor USES low barrier schottky diode (LBSD) as a component for testing the power of microwave signals.

本文介绍了使用低势垒肖特基二极管(LBSD)作为检测微波信号功率元件的微波毫微瓦功率传感器。

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The outline covers the component parts of a light emitting diode (LED) light source such as LED modules, LED Arrays, power sources and control circuitry.

这个指导纲要涵盖了LED光源的零部件，诸如LED模块，LED阵列，电源和控制电路。

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The DC signals after demodulation still contain AC component of one or several frequencies respectively for multiplication or diode methods, but no AC component for multiplication-Division one.

对静态位移的测量，二极管检波或乘法检波后分别得到的是一含多频或单频交流成分的脉动直流信号，而乘除法检波后信号不含交流成分。

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