Verizon finds small cells to be a valuable addition to 4G LTE networks
To this end, Verizon Wireless will begin deploying small cells into its 4G LTE network during the second half of 2013. For Verizon, small cells are part of a balanced approach to network capacity. Its 4G LTE network already covers more than 95 percent of the company’s 3G network footprint and the company still continues to expand its 4G LTE footprint. Verizon will also increase network capacity by adding macro cell sites and using the AWS (Advance Wireless Services) spectrum acquired in 2012.
Small cells will be used to primarily enhance localized capacity and coverage, such as in a business district or shopping mall where there is concentrated traffic. They will also complement Distributed Antenna Systems that allow for the availability of robust 4G LTE coverage to customers in challenging coverage areas, like basements of public buildings or large stadiums.
About the size of a mini refrigerator, small cells are generally deployed on lamp posts, utility poles and building walls. Like macro cells, they must be connected to the core wireless network and may pose operational challenges ranging from site acquisition and leasing to regulation and permitting by local authorities.
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