Thursday, July 13, 2023

A Strong Future for 5G Requires More Mid-Band Spectrum

On July 13, CTIA released a report titled, "The State of 5G: Evaluating Progress and Charting the Path Forward." The State of 5G Report highlights the rapid speed of 5G network deployment – outpacing deployment of 4G LTE networks – strong consumer adoption of 5G by U.S. consumers, the benefits of fixed wireless access (FWA) in providing residential broadband and closing the digital divide, innovative uses cases for 5G for medical, agricultural and other industries, 5G network reliability and security, and job creation enabled by 5G networks.

Additionally, the State of 5G Report states that "5G is at an inflection point: While initial deployments have achieved a solid footing, attention now turns to the scaling-up of applications and ensuring capacity is available to meet growing demand." Moreover, 5G home broadband service "requires more spectrum to scale up to its potential as a nationwide home broadband competitor. Today operators only offer this service in areas with sufficient capacity to provide reliable quality of service. Without more spectrum, the opportunity for FWA to scale and meet demand for a home broadband alternative to cable will likely be foregone."

 

The report cites estimates that the U.S. will need at least 400 MHz of additional mid-band spectrum to supply projected demand in 5 years, and also need nearly 1,500 MHz in 10 years. Yet the report also observes, correctly, that there are no planned spectrum auctions in the works. The FCC already has allocated significant amounts of spectrum for unlicensed uses, including Wi-Fi. But significant amounts of spectrum remain under federal agency control, and action is needed to put more spectrum into commercial use on an exclusive licensed basis. As Free State Foundation President Randolph May and Senior Fellow Andrew Long have written about on several occasions, the Commission's authority to conduct spectrum license auctions has lapsed and it needs to be restored. To date, Congress has not succeeded in passing legislation to restore the FCC's spectrum license auction authority.  

 

The report identifies things that must be done in order to ensure that the U.S. maintains its economic competitiveness and national security when it comes to 5G services. It cites estimates that the U.S. will need at least 400 MHz of additional mid-band spectrum to supply projected demand in 5 years, and also need nearly 1,500 MHz in 10 years. But as the report observes, today there are no planned spectrum auctions for spectrum licenses. 

 

The report also states that U.S. support for proposals to new mobile allocations for 1,490 MHz of spectrum located between 4.8 GHz and 10.5 GHz, both at the November 2023 World Radio Conference and domestically, would put the U.S. in prime position for the 5G future. 


As I have written in prior blog posts, Congress can do its part in securing a strong 5G future for the U.S. by taking up and passing the Spectrum Auction Reauthorization Act of 2023 – H.R. 3565. The Act, if passed into law, would restore the FCC's statutory authority to hold spectrum license auctions. Additionally, the Act would authorize the NTIA to study the feasibility of making 4 GHz band and 7/8 GHz band available for commercial use on an exclusive or shared basis.