为了满足微波化学反应对功率可变的要求，设计了高功率可调衰减器。
To vary the power of microwave chemistry reactions, a high-power variable attenuator is designed.
提出了一种连续可调、大衰减系数的激光能量衰减器。
We propose a continuously adjustable, large attenuation factor laser energy attenuator.
可调光衰减器(VOA)是广泛应用于光通信网络及光纤实验系统中的光无源器件。
The Variable optical Attenuator (VOA) is a kind of passive device that find wide application in optical communication network and optical fiber test system.
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