发明名称 |
Apparatus for inserting a core fiber into a partially molten cladding glass to form an optical fiber preform |
摘要 |
A method and apparatus are provided for forming a glass preform which can be directly drawn into a single or multi-mode optical fiber. Single or multi-mode fibers drawn from the preforms described herein have high quality core-clad interfaces since the core and cladding materials are not exposed to crystallization temperatures upon the addition of the core material to cladding material.
|
申请公布号 |
US5656058(A) |
申请公布日期 |
1997.08.12 |
申请号 |
US19950573670 |
申请日期 |
1995.12.18 |
申请人 |
LUCENT TECHNOLOGIES INC. |
发明人 |
KORTAN, AHMET REFIK;PAFCHEK, ROBERT M. |
分类号 |
G02B6/00;C03B37/012;C03C13/04;G02B6/036;G02B6/10;(IPC1-7):C03B37/02 |
主分类号 |
G02B6/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|