基本信息:
- 专利标题: FIBER BUNDLES AND METHODS OF MAKING FIBER BUNDLES
- 专利标题(中):纤维束及制造纤维束的方法
- 申请号:PCT/US2005030638 申请日:2005-08-25
- 公开(公告)号:WO2006026542A3 公开(公告)日:2006-08-03
- 发明人: RASMUSSEN MICHAEL H , ZENTENO LUIS A , MILLER WILLIAM J
- 申请人: CORNING INC , RASMUSSEN MICHAEL H , ZENTENO LUIS A , MILLER WILLIAM J
- 专利权人: CORNING INC,RASMUSSEN MICHAEL H,ZENTENO LUIS A,MILLER WILLIAM J
- 当前专利权人: CORNING INC,RASMUSSEN MICHAEL H,ZENTENO LUIS A,MILLER WILLIAM J
- 优先权: US93029404 2004-08-31
- 主分类号: G02B6/04
- IPC分类号: G02B6/04 ; C03B37/15 ; G02B6/255
摘要:
The present invention relates to fiber bundles and methods for making fiber bundles. According to one embodiment of the invention, at the endface of the fused fiber bundle, the ratio of the cross-sectional area of the endface to the cross sectional area of the plurality of optical fibers is at least about 2.5. According to another embodiment of the invention, a fused fiber bundle includes a plurality of optical fibers, and a glass tube surrounding the terminal segments of the optical fibers, wherein the refractive index of the glass tube is less than the refractive index of the claddings of the optical fibers. Other embodiments of the present invention provide methods for making fused bundles.
摘要(中):
本发明涉及纤维束和制造纤维束的方法。 根据本发明的一个实施例,在熔融纤维束的端面处,端面的横截面面积与多根光纤的横截面面积之比为至少约2.5。 根据本发明的另一实施例,熔融纤维束包括多根光纤和围绕光纤的末端段的玻璃管,其中玻璃管的折射率小于包层的折射率 光纤。 本发明的其他实施方式提供了制造熔融束的方法。
IPC结构图谱:
G | 物理 |
--G02 | 光学 |
----G02B | 光学元件、系统或仪器 |
------G02B6/00 | 光导;包含光导和其他光学元件(如耦合器)的装置的结构零部件 |
--------G02B6/04 | .由若干束光导纤维所形成的 |