Wireless Network Infrastructure Market Expands along with Definition

As the wireless network infrastructure network continues to grow, different aspect of wireless technology are beginning to be lumped into this category. The term “wireless network infrastructure” was originally associated with macrocell Radio Access Network and mobile core network infrastructure for a long time; however, HetNet infrastructure, small cells, DAS, Remote Radio Heads, and the emerging Cloud RAN concept have all become a part of this group. According to ReportsnReports, “Driven by the promise of added capacity and coverage with minimum investment in additional spectrum, HetNet infrastructure is expected to account for nearly $17 Billion in spending by the end of 2014. While macrocell RAN spending is forecast to decline at a CAGR of 3% over the next 6 years, research estimates that the overall wireless network infrastructure market encompassing macrocell RAN, HetNet, mobile core and backhaul infrastructure will witness tremendous growth over the coming years. Growing at a CAGR of over 5%, the market will account for over $104 Billion in annual spending by the end of 2020.”