Today’s Millimeter Wave (MMW) products offers 100Mbps up to 2.5 Gbps throughput in 60-90GHz spectrum including 60GHz V-band and 70/80GHz E-band. MMW is a high speed point-to-point Wireless transmission technology complimentary to FSO and Licensed Microwave, offering high speeds in city areas where traditional licensed microwave frequencies are often congested, and at distances exceeding those available with FSO. Applications Typical applications for MMW include 4G/LTE backhaul, ISP backbone links as well as corporate/Enterprise and Government campus and urban networks. For Cellular 3G/4G/LTE operators, “Front Haul” links using CPRI are offered which allows remote positioning of the base station antennas, enhancing coverage and increasing flexibility of network deployment.
Examples of Commercial Millimeter Wave Links can be found here