appendix presentation charts existing system tribal community model network models tele work breakdown areas technical documentation statewide wireless broadband secured pueblo collaborative websites technological options for the nations website application requirements examples telecommunications long haul technologies these are generally used to interconnect communities over distances technology capacity services pro s con cost summary fiber optic cable buried 20 000 telephone calls pair or 850 0o0 pcs cables usually have 48 pairs current is 40 gbps doubles every 6 9 mouths best digital data voice video graphics almost unlimited no effect from weather low power consumption good reliability difficult and expensive repair maintain very easy damage especially by contractors electronics required at both ends 25 miles s45 70 rnile excludes right of way fees electronic equipment proven in use years choice
