产品描述：
北亿纤通双包层掺镱光纤是应用于1μm 光纤激光器的有源光纤。采用光纤腔制作的激光器，可以被广泛的应用到材料加工、医疗和科研等领域。相对于传统的固体激光器，光纤激光器以其轻便、高效、稳定等优点而被广泛使用。
产品应用
● 工业、医疗等领域
● 连续/ 脉冲光纤激光器
● 高峰值/ 平均功率光纤激光器
产品特点
● 大棒工艺保证精确的几何控制和批次稳定性
● 高掺镱浓度
● 高的激光斜率效率
● 低光子暗化
● 高可靠性涂料
规格参数
| 光纤类型 | YDF_DC 10/125 | YDF_DC 20/125 | YDF_DC 14/250 | YDF_DC 25/250 | YDF_DC 30/250 | YDF_DC 20/400 | YDF_DC 30/400 |
|---|---|---|---|---|---|---|---|
| 产品编号 | FT-AE-YD1110-A | FT-AE-YD1110-B | FT-AE-YD1110-H | FT-AE-YD1110-D | FT-AE-YD1110-E | FT-AE-YD1110-C | FT-AE-YD1110-F |
| 几何性能 | |||||||
| 纤芯直径 (μm) | 10.0±1.0 | 20.0±1.5 | 14.0±1.0 | 25.0±2.5 | 30.0±3.0 | 20.0±2.0 | 30.0±3.0 |
| 内包层边-边距 (μm) | 125.0±3.0 | 125.0±3.0 | 250.0±10.0 | 250.0±10.0 | 250.0±10.0 | 400.0±15.0 | 400.0±10.0 |
| 涂覆层直径 (μm) | 245.0±15.0 | 245.0±15.0 | 400.0±20.0 | 400.0±20.0 | 400.0±20.0 | 550.0±20.0 | 550.0±20.0 |
| 内包层形状 | 八边形 | ||||||
| 光学性能 | |||||||
| 工作波长 (Yb3+)(nm) | 1030~1115 | 1030~1115 | 1030~1115 | 1030~1115 | 1030~1115 | 1030~1115 | 1030~1115 |
| 背底损耗 @1200nm (dB/km) | ＜30 | ＜30 | ＜30 | ＜30 | ＜30 | ＜30 | ＜30 |
| 包层泵浦吸收 @915nm (dB/m) | 1.7±0.4 | 4.0±0.5 | 0.6±0.1 | 2.0±0.4 | 2.0±0.4 | 0.40±0.05 | 0.6±0.1 |
| 纤芯数值孔径 | 0.08±0.01 | 0.08±0.01 | 0.070±0.005 | 0.065±0.01 | 0.06±0.01 | 0.06±0.01 | 0.06±0.01 |
| 内包层数值孔径 | ≥0.46 | ≥0.46 | ≥0.46 | ≥0.46 | ≥0.46 | ≥0.46 | ≥0.46 |
| 强度筛选 (kpsi) | 100 | 100 | 100 | 100 | 100 | 100 | 100 |
| 涂层材料 | 低折射率聚合物 | ||||||
北亿纤通 | F-tone Networks
企业邮箱：sales@f-tone.com
企业手机：19081343401
企业电话：028-85255257
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注：本产品有全国产化型号可选
本产品为FT-AE系列，仅展示部分参数，如有需要，请您联系我们。
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. rther details are available from any F-tone Networks sales representative.