80% of cell phone
calls are originate or terminate inside of a building. By IBS solution improves
in-building coverage, decreases OPEX and reduces future macro network CAPEX
expenditures by off loading the traffic from the macro network.
Conventional in-building
coverage solutions such as repeaters or microcells do not achieve the capacity
increases and cost savings. Microcells require significant expense in building
wiring, cooling and power conditioning, while repeaters increase the load on
the outdoor macro cell. Femto cells attempt to address this problem for 3G, but
are limited in capacity and require a separate network interface and management
system.
Provides
In-Building Capacity and Coverage
·
Off-loads capacity from macro network
·
Increases overall network capacity
·
Improve coverage in build.