Sharing

The Federal Communications Commission announced new rules governing commercial operations in 3.5GHz CBRS that will expand unencumbered services in the band to an additional 72 million people across more than a dozen states. At issue are the Dynamic Protection Area (DPA) neighborhoods along coastlines and around federal facilities throughout the country.

The National Telecommunications and Information Administration (NTIA), the Department of the Navy (DON) and the Federal Communications Commission (FCC) have successfully collaborated to expand the unencumbered service area of a critical swath of shared mid-band spectrum. Modifications to the aggregate interference model used in the 3.5 GHz band would allow the Citizens Broadband Radio Service, or CBRS, to provide uninterrupted access to mid-band spectrum that supports wireless Internet and other services to approximately 72 million more people.

Lidar, a sensing method that uses light waves, has been around since the 1960s when the United States developed it as a military technology for defense and aerospace uses, but the advent of publicly-available lidar data has made it a crucial tool for helping radio scientists inside and outside of government better predict where objects like trees and buildings will likely interrupt a wireless signal.

The National Telecommunications and Information Administration’s (NTIA) new round of funding from the $1.5 billion Public Wireless Supply Chain Innovation Fund presents a unique opportunity to advance spectrum-sensing technology, in turn potentially driving more efficient use of airwaves for the public and private sectors. Spectrum sharing is an effective way to increase commercial access to spectrum resources while protecting and enhancing government operations. One objective of this funding opportunity’

The U.S. is in an era of high-stakes technology development. From artificial intelligence to semiconductor manufacturing, whoever leads in innovation will lead the world in economic growth and national security.  The Biden-Harris Administration is taking a comprehensive approach to advancing network infrastructure through the [Infrastructure Investment and Jobs Act], the CHIPS and Science Act, NTIA’s Wireless Innovation Fund (established under that Act), and other federal grant programs....  When it comes to the wireless space, the U.S. has always been the leader.

They’re calling it a moonshot—akin to sending men to the moon in the 1960s.

This report fulfills an Infrastructure Investment and Jobs Act requirement that the Department of Defense conduct research and development, engineering studies, economic analyses, activities with respect to systems, or other planning activities to improve efficiency and effectiveness of the spectrum use of the Department of Defense in order to make available electromagnetic spectrum in the 3100-3450 MHz band for reallocation for shared Federal and non-Federal commercial licensed use and for auction.

The National Spectrum Strategy released November 13, 2023, charts a course for sustained US leadership in advanced wireless technologies and services. The radio spectrum provides numerous forms of connectivity to the American public, from the voice and data communications that fuel smartphones to critical government services that depend on spectrum access, and it therefore serves as a key foundation for the digital infrastructure on which the modern American economy runs. The Implementation Plan provides a public roadmap for this effort.

Spectrum is a hot topic in Washington these days, as lawmakers, lobbyists, regulators and others look for advantage ahead of the release of an implementation plan for the Biden administration's national spectrum strategy. The latest: A new bill from two top Republican Senators would require the government to reallocate at least 600MHz of midband spectrum for commercial use within three years.

Lobbyists backed by the cable industry are working to prevent 5G providers from obtaining more spectrum in the lower 3GHz band.