Spectrum

Electromagnetic frequencies used for wireless communications

Sen Wicker Urges FCC and NTIA to Strengthen Coordination on Spectrum Policy

Sen Roger Wicker (R-MS) sent a letter urging the Federal Communications Commission (FCC) and National Telecommunications and Information Administration (NTIA) to work cooperatively to resolve spectrum policy issues and update the Memorandum of Understanding (MOU) on spectrum coordination, which has not been updated since 2003. "With your recent confirmations by the Senate, it is now time to take steps toward improving the cooperation and collaboration between your agencies that is essential to spectrum management and the future of US spectrum policy," says Thune.

Republican Lawmakers Urge Democrats to Hold NTIA Oversight Hearing

House Energy and Commerce Republicans Cathy McMorris Rodgers (R-WA) and Bob Latta (R-OH) urged Committee Chairman Frank Pallone (D-NJ) and Mike Doyle (D-PA) to hold an oversight hearing to review ongoing activities and programs at the National Telecommunications and Information Administration (NTIA). "The NTIA has not appeared before the Energy and Commerce Committee since the 115th Congress," said the lawmakers' letter.

Fort Worth, Texas school district builds sustainable CBRS network

Federal funds and municipal bond money have flowed to school districts during the past two years to help connect students to the internet during the global pandemic. Some of this funding has helped create private LTE networks using CBRS spectrum under General Authorized Access. One of these networks serves Texas’ Fort Worth Independent School District (FWISD). The network was designed to favor capital investment rather than ongoing operating expenses, since a windfall of funding was available from a bond and from the government’s Emergency Connectivity Fund.

Alan Davidson sticks landing to become new NTIA chief

The Senate confirmed Alan Davidson as the new head of the National Telecommunications and Information Administration, installing a new leader for the agency as it begins the process of distributing billions in federal funding for broadband. Davidson was approved by a vote of 60-31, making him the agency’s first permanent chief since David Redl left the post in May 2019.

FAA Selects Airports for 5G Buffer Zones

The Federal Aviation Administration picked dozens of airports that would get buffer zones to help avoid expected flight disruptions once a new 5G wireless service goes live in Jan 2022. The 50 airports include hubs for major US passenger airlines such as Chicago’s O’Hare International and Dallas Love Field. They also include airports prone to fog and clouds, like San Francisco International and Seattle-Tacoma International. The FAA, which manages U.S.

AT&T and Verizon Agree to New Delay of 5G Rollout

AT&T and Verizon agreed to delay their rollout of a new 5G service for two weeks, after the Federal Aviation Administration requested they do so in an effort to mitigate potential interference with airplane safety systems. At Transportation Secretary Pete Buttigieg’s request, “we have voluntarily agreed to one additional two-week delay,” an AT&T spokesperson said.

FCC prevails in 6 GHz court challenge led by AT&T

The US Court of Appeals for the District of Columbia Circuit ruled in favor of the Federal Communications Commission in its decision to designate a large swath of the 6 GHz band to unlicensed users, including Wi-Fi. AT&T had challenged the FCC’s decision, saying it posed potential interference with existing fixed microwave users. “Petitioners have failed to provide a basis for questioning the Commission’s conclusion that the Order will protect against a significant risk of harmful interference,” the court wrote in its December 28 decision.

C-Band Could Get New Aviation-Related Power Down

The Federal Communications Commission is considering putting new restrictions on wireless use of C-Band spectrum, including a nationwide power reduction, as the Biden Administration works on how best to free up that spectrum for 5G without risking interference to critical aviation communications. Wireless deployments in the band were delayed from fall 2021 given concerns by the Federal Aviation Administration (FAA), but are now scheduled to launch January 5, 2022.

New study refutes SpaceX claims about 12 GHz band

RS Access, one of the firms that holds 12 GHz licenses alongside Dish Network, is behind a new analysis that accuses SpaceX of using erroneous data in its evaluation of how satellite companies can use the adjacent 10.7-11.7 GHz band. SpaceX and OneWeb are considered non-geostationary orbit fixed satellite service operators, and they contend the 10.7-11.7 GHz band is too encumbered with other users for them to use it for their satellite services. They want to be able to use the 12.2-12.7 GHz band without having to deal with the likes of Dish and/or RS Access.

AT&T forecasts industry-wide investment

AT&T CEO John Stankey forecast a banner year for infrastructure investment in 2022 and told investors he expects the operator to complete planned asset sales despite protestations by some US politicians. Stankey predicted the wireless industry will invest heavily in infrastructure in 2022 due to the availability of C-Band spectrum and new air interfaces. “This is going to be a phenomenal year in terms of reinvestment back into infrastructure in the US on behalf of the industry in total”, Stankey projected.