China Telecom and Chengdu NTS jointly launched the first radio frequency reference design of 3.5GHz

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China Telecom and Chengdu NTS jointly launched the first radio frequency reference design of 3.5GHz 5G indoor small base station


The Mobile World Congress will be held from June 26 to June 28th in Shanghai. China Telecom will launch the first radio frequency reference design of 3.5GHz 5G indoor small base station at the O-RAN Forum. This is another important milestone for China Telecom in promoting the opening of 5G access network after the first exhibition of 5G white-box base station by MWC in Barcelona. 3.5GHz is the mainstream frequency band of 5G in the world. This reference design will serve as the technical guide for the 3.5GHz white box equipment of 5G, leading the development and ecological construction of 3.5GHz equipment in the world.


The main contents of this open RF reference design are two sets of 3.5 GHz indoor active small base station radio frequency remote unit (RRU) schematic diagrams, which are jointly released by China Telecom and Baicells, China Telecom and Chengdu NTS Science and Technology.