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Application of Sampled Grating to Control the Lasing Wavelength in Complex-Coupled DFB Laser

机译:采样光栅在复耦合DFB激光器控制激光波长中的应用

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摘要

A complex-coupled DFB Laser with the sampled grating has been designed and fabricated. The +1st order reflection of the sampled grating is utilized for laser single mode operation, which is 1.5387μm in the experiment. The typical threshold current of the device is 30mA, and the optical output power is about 10mW at the injected current of 100mA.
机译:设计并制造了带有采样光栅的复耦合DFB激光器。采样光栅的+1阶反射被用于激光单模操作,在实验中为1.5387μm。器件的典型阈值电流为30mA,注入电流为100mA时光输出功率约为10mW。

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