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提出了一种改进的光载波抑制产生光毫米波的方法。
A novel scheme for optical millimeter (mm)-wave generation with optical carrier suppression(OCS) modulation by external modulator in a radio-over-fiber (ROF) system was proposed.
本发明比以往的光毫米波产生方法节约了昂贵的光子器件,并使得R OF系统的结构更加简单。
Compared with the prior method, the present invention can save the expensive photon components, and can ensure the structure of the ROF system to be simpler.
实验结果表明,该副面实现了透过毫米波和反射红外光的双工性能,并适于双色和多色红外复合系统。
Experimental results verify that the multiplex technology can realize the duality characteristic of passing through the millimeter wave and the refecting infrared wave.
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