发明名称 |
Optical tube assembly having a dry insert and methods of making the same |
摘要 |
An optical tube assembly having at least one optical waveguide, at least one dry insert, and a tube. In one embodiment, the dry insert has a first layer and a second layer. The first layer is a polyurethane foam and the second layer is a water-swellable layer, wherein the dry insert is disposed within the tube and generally surrounds the at least one optical waveguide.
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申请公布号 |
US7336873(B2) |
申请公布日期 |
2008.02.26 |
申请号 |
US20030661204 |
申请日期 |
2003.09.12 |
申请人 |
CORNING CABLE SYSTEMS, LLC. |
发明人 |
LAIL JASON C.;GREENWOOD JODY L.;HEDRICK DOUGLAS S.;BAUCOM JAMES L.;MCCOLLOUGH, JR. W. WELCH;TEMPLE, JR. KENNETH D.;TEDDER CATHARINA L. |
分类号 |
G02B6/44;G02B |
主分类号 |
G02B6/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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