The Secret Of A Successful Underground Fiber Optic Cable Installation
May 31st, 2008 |
The two most common outdoor fiber optic cable installations are pole line aerial installation and underground cable installation. Underground cable installation can be buried directly underground or placed into a buried duct.
Direct burial installation:
Direct burial installations are most common for long cross-country installations. The cables are plowed in or buried in a trench; the installation process can be very quick. The most common cables used for direct burial are steel armored outdoor fiber cables.
Underground duct installation:
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