When it comes to the possibility of home broadband competition, we want to believe. And in the case of 5G mobile broadband, wireless carriers want us to believe, too. But whether or not technological and commercial realities will reward that faith remains unclear. As with5G smartphones, the basic challenge here sits at the intersection of the electromagnetic spectrum and telecom infrastructure economics.
When delivered over millimeter-wave frequencies and their copious amounts of free spectrum, 5G can match the speed and latency of fiber-optic broadband, with downloads of 1 gigabit per second and ping times under milliseconds. But on those frequencies of GHz and up, signals struggle to reach more than a thousand feet outdoors . Carriers can fix that by building many more cell sites, each with its own fiber backhaul, but a fiber-to-the-block build-out may not be appreciably cheaper than fiber-to-the-home deployments. And while residences don’t move and don’t mind wireless antennas larger than a shirt pocket — unlike individual wireless subscribers — residences also have walls that often block mmWave signals. (Presumably also unlike individual wireless subscribers.)
The other frequency flavors of 5G (the low- and mid-band ones) don’t suffer mmWave’s allergies to distance or drywall. But they also can’t match its speed or its spectrum availability — which in the context of residential broadband means they may not sustain uncapped bandwidth.
So as much as residential customers might yearn for an alternative to their local telecom monopoly — or for any form of high-speed access besideslaggy connectivityfrom satellites in geosynchronous orbit — 5G doesn’t yet rank as a sure thing. There’s a promise, but many things still need to go right for that promise to be fulfilled.
Or, asNew Street Researchanalyst Jonathan Chaplin phrased things in an email : “If your fundamental question is ‘will 5G allow you to dump Comcast’ the answer is absolutely! Depending.”
Verizon’s bet on millimeter-wave broadband
Consider the
5G Home
service that Verizon Wireless launched in parts of Houston, Indianapolis, Los Angeles, and Sacramento
in October (later expanded to parts of Chicago).
At $ (a month for unlimited data — with a $ discount if you have a $ 29 or higher Verizon Wireless smartphone plan — and with download speeds from(to) ******************************************************** megabits per second, the service would compare well with cable even if so many cable internet plans did not includedata capsand slap on modem-rental fees.
Reddit threads about the service in Houston,Sacramentoand elsewhere offer a mix of praise for its performance (including reports of upload speeds in the range of 292 Mbps, significantly faster thanwhat most cable services offer) and complaints about it not being available at individual redditors’ addresses.
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