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產(chǎn)品簡介
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FT-DTS-HPEFL-N-B是一款基于ns級窄線寬高速種子激光器+光纖功率放大器(MOPA)結構的脈沖光纖激光器。特有的超高速 ns級脈沖發(fā)生器可產(chǎn)生最窄1ns高速種子激光,并可在一定范圍內(nèi)對脈沖寬度進行連續(xù)調節(jié);采用摻鉺光纖,高效率、泵浦功率耦合技術,保證了高峰值功率光脈沖輸出。 可編程激光器驅動器可通過串口實現(xiàn)對脈沖寬度、重復頻率進行連續(xù)調節(jié);針對DTS測溫系統(tǒng),設置外部觸發(fā)模式輸入及同步電信號輸出,非常便于DTS測溫系統(tǒng)進行集成,可使空間分辨率小于0.2m。優(yōu)化光路結構與工藝參數(shù)避免產(chǎn)生受激布里淵散射(SBS);模塊結構小巧,節(jié)省空間,適用于對體積、重量要求嚴格的應用場合。 |
產(chǎn)品特點
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ns級高速脈沖(可達1ns) 窄線寬(靜態(tài)線寬10 MHZ) 主振蕩器+光功率放大器(MOPA)結構 高峰值脈沖光功率( 100 W) 光功率可調(10-100%) 重復頻率(0.1KHz-1000KHz) 支持內(nèi)/外觸發(fā)切換 可選光連接器或光準直器輸出 |
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應用領域
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DTS測溫系統(tǒng) 激光測距(Range-Finding) 三維激光掃描(3D scanning) 激光遙感(Telemetry) 激光測繪(Laser Mapping) 超連續(xù)譜(SC)發(fā)生 二次諧波發(fā)生(SHG) 激光雷達(LIDAR) |
技術指標
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Important Notice
Performance figures, data and any illustrative material provided in this data sheet are typical and must be specifically confirmed in writing by F-tone Networks before they become applicable to any particular order or contract. In accordance with the F-tone Networks policy of continuous improvement specifications may change without notice.
The publication of information in this data sheet does not imply freedom from patent or other protective rights of F-tone Networks or others. Further details are available from any F-tone Networks sales representative.