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产品简介
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FT-SM-PEFL-200是一款脉冲一连时间可达200ns的脉冲掺铒光纤激光器。。。;;谥肿蛹す馄+双包层光纤功率放大器(MOPA)结构;;参数可无邪调解的脉冲爆发器,,,,,可对脉冲宽度以及重复频率举行一连调理;;大模式面积双包层铒镱共掺光纤、高效率泵浦功率耦合手艺、长寿命多模泵浦激光器,,,,,包管了岑岭值光脉冲输出;;光路优化设计,,,,,有用地抑制受激布里渊散射(SBS);;可选带制冷与非制冷两种规格产品,,,,,带制冷结构事情温度规模可达-5℃~+55℃并确保装备在极限温度条件下的恒久可靠运行。。。。非制冷结构缩减了形状尺寸,,,,,节约空间,,,,,适用于对体积、重量要求严酷的应用场合。。。。 |
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产品特点
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长脉冲一连时间(典范值 200ns) 脉冲宽度可调理(调理精度 10ns) 主振荡器+光功率放大器(MOPA)结构 岑岭值脉冲光功率(> 3KW) 光功率可调(10-100%) 重复频率(1KHz-100KHz) 可选激光辐射波长(1545-1565nm) 优异的光束质量(M2 < 1.5) 可选光纤毗连器或光准直器输出 非制冷结构或带制冷结构可选 |
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应用领域
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激光测距(Range-Finding) 三维激光扫描(3D scanning) 激光遥感(Telemetry) 激光测绘(Laser Mapping) 激光雷达(LIDAR) |
手艺指标
| 性能参数 | 最小值 | 典范值 | 最大值 | 备注 |
| 中心波长(nm) | 1545 | 1565 | ||
| 光谱宽度(nm) | 4 | 6 | ||
| 峰值光功率(KW) | 1 | 3 | ||
| 平均输出功率(W) | 1 | 3.5 | ||
| 脉冲宽度(ns) | 200 | |||
| 脉冲宽度调理规模(ns) | 100 | 500 | ||
| 调理精度(ns) | 10 | |||
| 脉冲重复频率(KHz) | 1 | 100 | ||
| 输出光隔离度(dB) | 30 | |||
| 光功率不稳固性(%) | %5 | |||
| 功率调谐规模(%) | 10 | 100 | ||
| 光束质量(M2) | 1.5 | |||
| 输出方法 | FC 毗连器 / 光准直器 | 准直器规格可选 | ||
| 输出光纤(缆)长度 | 900um外径PVC套管(1米)或定制 | |||
| 光纤(缆)最小弯曲半径 | 30mm | |||
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.