产品简介
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FT-COSC-PLS-1550-HS-MB系列1550nm脉冲光源模块设计用于激光雷达、激光测距、MOPA光纤激光器、长距离光时域反射仪、Raman光纤分布式传感系统。模块自带脉冲信号发生器与阻抗匹配驱动单元,通过直接调制半导体激光器使其工作在极窄的脉冲宽度(最小值10ns),且可根据客户要求调节脉冲宽度与脉冲重复频率。本系列产品可与COSC脉冲光纤放大器系列产品配合使用,可大幅度提高脉冲峰值功率达KW级,特别适合于激发光纤内部的非线性效应。内置脉冲同步电路,在给出光脉冲信号时,同步电信号通过SMA接口输出,便于用户将模块植入系统。FT-COSC-PLS-1550-HS-MB系列模块内置驱动电路与逻辑控制电路,对激光器温度、模块温度等关键信息实时监测。模块可通过上位机配置工作参数。模块出厂预设状态参数依据具体订货型号或客户要求提供默认配置。 |
产品特点
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窄脉冲宽度 (Min. 10ns) 高峰值脉冲光功率 (Max. 300mW) 高消光比 (Typ. 20dB) 脉冲宽度可调 脉冲重复频率可调 内置电同步电信号接口 内置光监控信号接口 支持外调制模式 可选DFB型或FP型激光器 可选温度波长锁定控制 提供订制设计与加工 |
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应用领域
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LIDAR / LADAR 激光测距 MOPA种子源 激光引信 Raman光纤传感 |
技术指标
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.