As Free State Foundation Director of Policies Studies and Senior Fellow Seth Cooper explained in his post to this blog yesterday, the FCC's just-released Eleventh Measuring Broadband America Fixed Broadband Report confirms that high-speed Internet access speeds continue to rise dramatically.
As they do, the Wi-Fi networks that consumers rely upon to connect their devices to broadband service likewise must evolve, lest they serve as a bottleneck. Wi-Fi 6, the latest iteration of the ubiquitous wireless networking standard, can deliver that crucial complementary capacity – but requires large swaths of relatively unencumbered spectrum to do so.
In 2020, the FCC delivered, opening up the 6 GHz band to flexible unlicensed use. On the heels of a D.C. Circuit decision largely affirming the Commission's bold action, both consumer electronics manufacturers and Internet service providers (ISPs) are making available "Wi-Fi 6E" devices able to make full use of the increased speeds made possible by 5G, cable 10G, fiber, and other next-generation broadband distribution technologies.
As I explained in "Wi-Fi 6E Can Modernize Unlicensed Wireless," a February 2020 Perspectives from FSF Scholars, the "Wi-Fi 6E" label distinguishes Wi-Fi 6 devices able to operate in the 6 GHz band from those relegated to the relatively congested 2.4 GHz and 5 GHz bands.
Why is that distinction so important? The contiguous 1200 MHz of spectrum the FCC made available in the 6 GHz band makes possible the wider (160 MHz) channels required to maximize the full potential of the Wi-Fi 6 technical specification.
On December 28, 2021, the D.C. Circuit largely rejected challenges to the FCC's 6 GHz Order. For additional information, please see Free State Foundation Legal Fellow Andrew Magloughlin's post to the FSF Blog summarizing the court's decision in AT&T Services, Inc. v. FCC.
In a press release, Free State Foundation President Randolph May applauded the D.C. Circuit's recognition of "the considerable degree of deference to be accorded the FCC regarding technical spectrum management matters" and, in particular, its appreciation of the technical implications of the agency's "harmful interference" standard.
In that decision's wake, Wi-Fi 6E devices are proliferating.
The 2022 Consumer Electronics Show is underway, and companies including Netgear and TP-Link have utilized that high-profile platform to unveil new Wi-Fi 6E devices. Netgear's Nighthawk WiFi 6E Router provides speeds up to 10.8 gigabits per second (Gbps) and the low latency (lag) that hard-core gamers, among others, crave.
Meanwhile, TP-Link's Archer AXE200 Omni AXE11000 Tri-Band Wi-Fi 6E Router utilizes mechanically rotating robotic antennas to deliver speeds up to 11Gbps:
Source: TP-Link's website.
In addition, ISPs are beginning to roll out Wi-Fi 6E-compatible routers directly to their subscribers. On January 3, 2022, Comcast announced that the new version of its xFi Advanced Gateway supports Wi-Fi 6E – and thus is the "first to support the speeds of the future – symmetrical Gigabit speeds" that the cable 10G platform promises to deliver.
In December 2021, Verizon also revealed a new router able to operate in the 6 GHz band. Notably, while the device is compatible with both its FiOS fiber-based offering and Verizon 5G Home Internet service, the company is providing it to subscribers of the latter first.
Delivering average download speeds that average 300 Mbps and peak at 940 Mbps, Verizon's robust fixed wireless broadband offering leaves no doubt that fixed 5G is a viable alternative to traditional home Internet service options. And Verizon's decision to prioritize the deployment of its Wi-Fi 6E router to its fixed 5G customers underscores the extent to which these two wireless distribution technologies complement one another.
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