Following the widespread deployment of 5G networks, 6G emerges as the next frontier in mobile communication standards, poised for commercial rollout around 2030. Anticipated speeds for 6G are projected to soar up to 100 times those of 5G, spanning from 10Gbps to an impressive 100Gbps, with an even loftier ambition of achieving 1Tbps. Yet, these blistering fast network speeds bring forth substantial hurdles for 6G mobile phones.

An insightful article featured on SemiEngineering highlights the intricate complexities involved in antenna design for 6G mobile phones. Specifically, there's a pressing need to craft antennas capable of supporting the 7, 10, and 12G frequency bands, all while ensuring seamless compatibility with existing base stations. Moreover, 6G mobile phones are tasked with accommodating roughly 10 frequency bands on a global scale, thereby imposing more stringent requirements on antenna materials and sophisticated signal processing techniques.