大芯径光纤(SIMM)
产品介绍
北亿纤通科技有限公司提供各种折射率阶跃型特种多模光纤,用来服务光纤耦合半导体激光器,单管激光器光纤耦合以及二极管激光到光纤的耦合传输市场,功率传送光纤(Power Delivery Fiber)和市场上绝大数用于激光功率传输的光纤兼容。MM系列多模功率传送光纤有三大类型,光纤芯径分别为105um、200um、400um,其中105um光纤都具有三种不同NA值,分别为0.12,0.15和0.22。另外可根据客户需求提供更大外径的特种多模光纤。
产品特点
● 不同的数值孔径兼容绝大部分激光二极管的耦合光纤
● 极低的传输损耗。高功率承受能力
● 出色的几何尺寸一致性和纤芯/包层同心度,易于和泵浦激光二极管耦合
● 高功率光能量传输应用
应用范围
● 光纤耦合二极管激光器
● 耦合器
● 泵浦合束器等
产品参数
参数 |
单位 |
指标 |
||
型号 |
|
MM-105 |
MM-200 |
MM-400 |
工作波长(一般情况下) |
nm |
800-1600 |
800-1600 |
800-1600 |
数值孔径 |
NA |
0.12±0.02 |
0.12±0.02 |
0.12±0.02 |
OH水平 |
|
低 |
低 |
低 |
纤芯直径 |
um |
105±3 |
200±4 |
400±9 |
包层直径 |
um |
125±2 |
220±3 |
440±8 |
涂敷层直径 |
um |
245±15 |
320±15 |
625±25 |
纤芯/包层同心度偏差 |
um |
≤3 |
≤5 |
≤5 |
强度测试水平 |
kpsi |
≥100(0.7GN/㎡) |
≥100(0.7GN/㎡) |
≥100(0.7GN/㎡) |
涂敷层材料 |
|
UV Cured Dual |
UV Cured Dual |
UV Cured Dual |
工作温度 |
℃ |
-55~+85 |
-55~+85 |
-55~+85
|
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 before they become applicable to any particular order or contract. In accordance with the F-tone 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 or others. Further details are available from any F-tone sales representative.