Phase I calls for making a 200 mW average power, thermoelectrically cooled laser with at least 4 percent wall-plug efficiency (WPE), and planning for combining those into a 1-watt module.

• 第一阶段将制造出具有200毫瓦平均功率同时具有4%25插接效率的热电制冷激光器，并将其封装为1瓦的模块。