optical heterodyne spectrum

基本解释

• [电子、通信与自动控制技术]光外差光谱

英汉例句

双语例句

• The spectrum form of square-wave controlled laser, optical signal heterodyne detecting device and principle of electrical signal demodulation are considered with emphasis.
  文中着重分析了方波控制激光器的频谱形式、光信号外差探测装置和电信号解调原理。

• optical heterodyne spectrum更多例句

专业释义

电子、通信与自动控制技术

• 光外差光谱

  In experiments, the transmitted optical heterodyne spectrum of the modulated laser beam is obtained by using a He-Ne laser as the light source.
  实验上，以He-Ne激光为光源，获得了调制边带幅度不相等的相位调制光经F-P腔透射后的光外差光谱信号。