华为与瑞士电信近日在“下一代接入策略”媒体发布会上联合演示了华为Giga DSL样机方案,取得了巨大成功。自2012年4月以来,华为与瑞士电信在伯尔尼附近的里吉斯贝格共同建立了基于Vectoring与G.fast的仿真测试和演示环境,成功验证G.fast解决方案可在200米距离范围实现400Mbps以上的接入速率。华为的Giga DSL样机利用TDD技术,在单线对双绞线上实现上下行1Gbps的接入速率。该方案有效降低了辐射干扰和 Huawei and Swisscom jointly demonstrated the Huawei Giga DSL prototype solution at the “Next Generation Access Policy” press conference and achieved great success. Since April 2012, Huawei has jointly established a simulation test and demonstration environment based on Vectoring and G.fast with the Swiss Telecom in Regisberg near Berna, and successfully verified that the G.fast solution can achieve 400Mbps at a distance of 200 meters The above access rate. Huawei’s Giga DSL prototype utilizes TDD technology to achieve 1Gbps uplink and downlink access rates on a single twisted pair. The program effectively reduces the radiation interference and