据美国联邦通信委员会 (FCC) 今天发布公告，该委员会将放宽 6GHz 无线频段的使用，以提高头显 (AR 眼镜) 和其他智能设备的连接带宽。FCC 主席杰西卡・罗森沃塞尔 (Jessica Rosenworcel) 概述了 10 月会议讨论的要点，其中一项为“释放无线创新”。
FCC 为了满足下一代 Wi-Fi 不断增长的需求，于 2020 年扩大了频段使用许可，开放了 6GHz 频段下的 1200 GHz 频谱。为了让更多设备使用这些无线电波的新应用和服务，委员会正考虑一项提案，允许超低功耗设备在 6GHz 频段的两个区间内运行，可以增强学习机会，促进医疗保健机会，并带来新的娱乐体验。
一旦 FCC 开放这些频段，包括苹果 AR 眼镜和其他公司的头显可以利用这些频段，提供更优质的连接体验。
新闻翻译：
The US Federal Communications Commission (FCC) will relax the use of the 6 GHz frequency band, improving the bandwidth for smart glasses such as Apple AR glasses. FCC chairperson Jessica Rosenworcel outlined the key points of the 10-month meeting, one of which is to \”release wireless innovation.\”
FCC expanded the frequency band use license for the 6 GHz frequency band in 2020 to meet the growing demand for next-generation Wi-Fi. The agency is considering a proposal to allow low-power devices to operate in two sub-domains of the 6 GHz frequency band, which can enhance learning opportunities, promote healthcare opportunities, and bring new entertainment experiences.
Once the FCC opens up these frequency bands, smart glasses such as Apple AR glasses and other companies’ smart glasses can use them to provide better connectivity experiences.
【来源】https://www.ithome.com/0/722/424.htm
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