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Wide temperature-range singlemode operation of MQW gain-coupled DFB lasers


Singlemode operation with a sidemode suppression ratio of 48 dB in the temperature range 10-100 degrees C is reported for 1.3 mu m gain-coupled DFB lasers consisting of an MQW active grating. The threshold current as a function of temperature exhibits a minimum in a room temperature range (infinite ......

【作者名称】: Makino, T., Lu, H.
【关 键 词】: Wide temperature-range singlemode operation of MQW gain-coupled DFB lasers
【期刊名称】: Electronics Letters
【期刊论文数据库】: [DBS_Articles_06]
【期刊论文编号】: 191,374,982
【摘要长度】: 432
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