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| 13 | Verizon aims to test 6 GHz devices with multiple suppliers (簡訳:Verizonは、複数のサプライヤで6 GHzデバイスをテストすることを目指しています) | ----------- | |
| FierceWireless: Wireless | 2020-07-15 01:00 | ????0? | |
| This webinar looks at how CSPs can gain the agility to port use cases and services from one customer or segment to another, quickly and seamlessly. In the webinar we will examine what agility means for concrete services and use cases, how we can quickly adapt a service for multiple different industries, how catalog based service orchestration and DevOps priniciples bring agility to operations and more.Noting the big role Wi-Fi is playing in homes across the country during the COVID-19 pandemic, the FCC voted unanimously in April to make 1,200 megahertz of spectrum in the 6 GHz band available for unlicensed use. Under the FCC’s plan, critical microwave users already in the band will be protected while new unlicensed services use the band.The 6 GHz order put a lot of emphasis on Wi-Fi, but nothing prohibits Verizon and other licensed operators from using the 6 GHz band as well, either for Wi-Fi offload or 5G. In fact, FCC Chairman Ajit Pai noted in his statement at the time of the vote that cellular operators will have a chance to augment their 5G mobile broadband services by using the 6 GHz band; 3GPP Release 16 includes a 5G New Radio specification for unlicensed, called 5G NR-U.Verizon argues that a 36 dBm power limit will unnecessarily relegate wideband systems to coverage areas substantially smaller than those of narrowband systems and this reduced coverage will make 5G NR-U deployments much more expensive for operators as they’ll be required to deploy more small cells to achieve their desired service areas.In fact, a 6 dB increase in EIRP will double the linear coverage and quadruple the geographic area coverage achievable compared with deployments subject to the rules adopted in the FCC’s Report and Order, according to Verizon, which said this increase in EIRP would benefit multiple unlicensed technologies, including 5G-NR-U and Wi-Fi 6 alike. -- ???????? | |||
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