The United States is gearing up for the World Radiocommunication Conference 2027 (WRC-27) with an unprecedented level of preparation, according to White House officials. This conference, set to take place in Shanghai from October to November 2027, is a critical juncture for the space industry, as a significant portion of its agenda deals with space applications of spectrum. The U.S. administration is taking a proactive approach, aiming to finalize its positions well in advance, ensuring that the U.S. industry can thrive post-conference.
One of the key concerns surrounding WRC-27 is the conference's location in China. There are fears that the host country might influence national delegations or even intercept their communications. However, the administration is addressing these concerns by exploring security measures and the size of the U.S. delegation, emphasizing the importance of participation to protect U.S. interests.
The conference's agenda is heavily focused on non-geostationary orbit (NGSO) satellite systems, with over 80% of the items directly or indirectly related to them. This has sparked interest from various companies, including Amazon, Astranis, and Planet, each with their own spectrum-related priorities. Amazon aims to secure additional satellite spectrum in the V-band and between 17.3 and 17.7 gigahertz, while also revising power flux density rules to allow higher power operations for NGSO systems.
Astranis, a producer of small GEO satellites, seeks more Ku-band uplink spectrum to support its operations. On the other hand, Planet, an Earth imagery provider, is concerned about proposals that could allow terrestrial mobile services in the X-band, which is crucial for its Earth Exploration-Satellite Service (EESS) operations. Similarly, Astrolab, a lunar rover developer, is closely monitoring an agenda item that would enable the use of specific spectrum bands on the lunar surface to accommodate the growing number of lunar missions.
Despite the complexity and convoluted nature of the WRC process, the importance of spectrum allocation cannot be overstated. As Manny Shar, a senior director at Astrolab, aptly puts it, spectrum is a finite resource that requires careful consideration alongside technological advancements. The U.S. administration's commitment to thorough preparation and its proactive stance on spectrum allocation and security measures bode well for the country's success in WRC-27, ensuring that U.S. industry interests are protected and advanced on the global stage.
