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2014年
6期
60-62
,共3页
半导体激光器%老化系统%实时监测
半導體激光器%老化繫統%實時鑑測
반도체격광기%노화계통%실시감측
semiconductor laser driver%aging system%real time monitoring
本文介绍了一种可供60支器件同时老化的大功率半导体激光器老化系统，可对每支参加老化器件的工作电流、工作电压、输出光功率等参数进行定时采集，并对热沉温度、冷却循环水的流量、水压进行实时监测，具有功能完备、可靠性高的优点，可供大功率激光器的研制和应用单位推广使用。
本文介紹瞭一種可供60支器件同時老化的大功率半導體激光器老化繫統，可對每支參加老化器件的工作電流、工作電壓、輸齣光功率等參數進行定時採集，併對熱沉溫度、冷卻循環水的流量、水壓進行實時鑑測，具有功能完備、可靠性高的優點，可供大功率激光器的研製和應用單位推廣使用。
본문개소료일충가공60지기건동시노화적대공솔반도체격광기노화계통，가대매지삼가노화기건적공작전류、공작전압、수출광공솔등삼수진행정시채집，병대열침온도、냉각순배수적류량、수압진행실시감측，구유공능완비、가고성고적우점，가공대공솔격광기적연제화응용단위추엄사용。
This paper introduces a kind of aging system for high power semiconductor lasers, which could accommodate at most 60 devices at the same time. The aging system can carry out timing acquisition for each device's parameters such as working current, working voltage, the output optical power, sink temperature, rate of flow of the cooling circulating water, water pressure and so on. The system has the advantages of function complete, high reliability. It has a board application and can be used for high power lasers and application units to promote the use of it.
