公开(公告)号：US20150055922A1

公开(公告)日：2015-02-26

申请号：US14450743

申请日：2014-08-04

Applicant: Corning Incorporated

Inventor： Brian McMaster ,  Daniel Staloff

IPC: G02B6/02 ,  C03B37/15 ,  G02B6/028

CPC classification number: C03B37/15 ,  C03B19/02 ,  C03B2201/70 ,  C03B2201/86 ,  C03B2203/02 ,  G02B6/02357 ,  G02B6/266 ,  G02B6/2852

Abstract: The disclosure is directed to an all glass method that frustrates the internal reflection on the outside diameter of an optical fiber's glass cladding thus allowing the light to be directed to a light absorbing material/ medium and allowing the desired light in the core of the fiber to be preserved with no loss. The frustration is achieved by having at least one glass frustrater in glass-to-glass contact with the outermost cladding layer of the optical fiber. The glass frustrater is made of a glass that has a glass transition point lower that both the core and cladding glasses of the fiber. Chalcogenide and phosphate glasses are among the glasses suitable for this application.

Abstract translation: 本公开涉及一种全玻璃方法，其使光纤玻璃包层的外径上的内部反射受阻，从而允许光被引导到光吸收材料/介质并且允许光纤的芯中的期望光 保持不亏损。 通过使玻璃与玻璃与玻璃的最外层包层接触的至少一个玻璃阻挡器来实现挫败。 玻璃捣蛋器由玻璃的玻璃化转变点低于纤维的芯和包层玻璃制成。 属于适用于本应用的玻璃之中的硫族化合物和磷酸盐玻璃。