光源SLD具有高偏振消光比、低偏振消光比两种，具有全温工作范围内输出功率稳定、可靠性高等特点。
采用标准的蝶型8 针管壳气密封装，可通过外部电路实现温度控制，使组件长期稳定工作。
SLD is fabricated with high stability of output optical power, high symmetry in the optical spectrum, and high reliability during all working temperature range.
Standard 8-pin butterfly structure is used for compacted hermetic package. The chip temperature can be controlled by external PCB to realize long term stable operation.
