Extend an ethernet network over coaxial cable up to 15 miles 24km the eoc1110k gigabit ethernet over coaxial unmanaged lan extender kit 24km includes both end points and allows you to span a 101001000mbps ethernet network over extremely long distances up to 24 km15 mi while still maintaining high speed network connectivity the coax ethernet extender allows you to run the connection over existing coaxial cable with little to no modification required making it a perfect solut