We believe that Fiber Optic cabling is a great choice when building your network across a campus environment tying buildings together facilitating high-speed information delivery to all requiring it! If you own the campus or are leasing the facility long term, Fiber is the way to go. On the other hand, if you are leasing short term with no intention of staying past 2-5 years, then we recommend copper as needed. A combination of the two might be the best depending on the size of the facility. Of Course distances over 110 meters may force the fiber issue because of Code Specifications.