![FCC takes spectrum from auto industry in plan to "supersize" Wi-Fi [telecom]](https://forums.cabling-design.com/media/30817/conversions/6093815eb25940.24449050-medium.jpg)
By Jon Brodkin
The Federal Communications Commission today voted to add 45MHz of spectrum to Wi-Fi in a slightly controversial decision that takes the spectrum away from a little-used automobile-safety technology.
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45MHz freed up in 5GHz band because automakers failed to widely deploy safety tech.