Core Viewpoint - China Telecom Zhejiang Company has successfully completed the enhancement of 5G coverage in the Zhoushan sea area, demonstrating significant advancements in maritime communication technology [1][2][3] Group 1: 5G Coverage Testing - The company conducted a systematic test from September 19 to 20, covering over 450 kilometers, with a maximum distance of 120 kilometers from the starting point [1] - The enhanced 5G network can exceed 100 kilometers in coverage distance, achieving a maximum downlink speed of 60 Mbps, showcasing good service experience [1] Group 2: Technological Innovations - The company has innovatively applied specialized high-gain antennas and new AAU equipment to extend 5G signal reach into further maritime areas [2] - Solutions have been developed to address the strong shielding effect of metal structures on ships, including the use of 5G CPE and onboard micro base stations to ensure seamless communication for crew and passengers [2] Group 3: Support for Marine Economy - The innovations are expected to significantly support the digital transformation of the marine industry in Zhejiang, enhancing communication services for fishing, navigation, and logistics [2][3] - The company plans to continue implementing the "Broadband Sea Frontier" initiative to strengthen infrastructure for the development of the marine economy and smart ocean construction [3]
中国电信浙江公司完成海域5G覆盖增强组网测试