Verizon Claims Real-World Speed of 953 Mbps in LTE-LAA Trial
Aug 3, 2017, 7:21 AM by Eric M. Zeman
Verizon Wireless says it has attained peak download speeds as high as 953 Mbps in a field test conducted on Boca Raton, Fla. The test was completed with commercially available equipment from Ericsson and Qualcomm using Verizon's cell tower and backhaul. The companies took advantage of four-channel carrier aggregation, 4x4 MIMO, and 256 QAM on a device equipped with a Qualcomm Snapdragon 835 processor and Snapdragon X16 LTE modem. Verizon says it reached those speeds via LTE-LAA (licensed assisted access), which bundles together Verizon-owned spectrum with unlicensed spectrum, such as that used by WiFi networks. This type of gigabit LTE service will bridge today's LTE 4G networks with the 5G networks of the future. Verizon says multiple gigabit LTE devices are already available in the market, such as the Samsung Galaxy S8, but it did not say if or when it might begin deploying LTE-LAA across its own network.
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