High-fiber-density optical fiber cable
US7974507B2 · kind B2 · utility
64Cited by
10References
29Claims
0Family size
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Key dates
| Filing date | Sep 10, 2009 |
| Grant date | Jul 5, 2011 |
| Priority date | — |
| Expiry date | Jan 7, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG02B6/4438
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Disclosed is a fiber-optic cable that possesses a high cable filling coefficient (and/or a high cable fiber density) yet ensures that its enclosed optical fibers demonstrate improved attenuation performance when subjected to temperature variations between about −40° C. and 70° C. The fiber-optic cable is suitable for efficient installation into ducts, such as via blowing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.