optical frequency converter
... inverted frequency converter 换频机 optical frequency converter 光频变换器 parametric frequency converter 参考频率变换器; 参量变频器 ...
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该装置的电路由脉冲形成源、压频变换器和光耦与功率开关三部分组成。
The circuit of this device is formed the source, pressed frequently by the pulse changer, photosensitive resister and power switch three parts make up.
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