产品简介
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FT-DFB-15xx-x-xx-x-N4是专为MOPA结构光纤放大器、相干通讯、光纤传感等系统开发的连续出光(CW)、高输出光功率(45mW)、窄线宽(典型值1MHz)分布反馈式半导体激光器光电模块。内置光纤光栅(FBG)滤波器,使得输出光具有稳定的输出波长,极窄的光谱线宽以及优异的边模抑制比(SMSR≥35 dB)。模块内置高精度线性温度控制电路,有效去除开关温控噪声对激光器线宽稳定性影响。恒流ACC驱动电路,内置静电(ESD)防护、过流/过压保护等完善的安全电路设计规范,严格的工艺控制与测试流程保证产品可长期、可靠应用。 |
产品特点
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分布反馈式激光器 超窄线宽(典型值1MHz) 高输出功率 极低相对强度噪声 保偏或单模尾纤输出 高偏振消光比 优异边模抑制比 线性温控电路 可提供模块及台式 |
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应用领域
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干涉型光纤传感 射频和微波光子学 光纤传感 相干光通讯 激光雷达(LIDAR) 非线性光学 |
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.