CTIA&埃森哲：2025年美国无线频谱危机研究报告：容量缺口、产业冲击与战略应对（英文版）

Our previous paper, “The Case for Global Spectrum Harmonization”, highlighted the core 5G bands that are either already globally harmonized or are on their way towards harmonization, and the opportunity for the U.S. to play a more active leadership role2 . The U.S. has failed to make any harmonized bands or additional spectrum available for commercial use since 2022. Meanwhile, data consumption has been on pace to double every two years since 20213 . By 2027, the U.S. is expected to face a cr