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China Mobile and Qualcomm complete world's first 6G prototype interoperability test in U6G band
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China Mobile and Qualcomm, through their collaborative innovation base, have successfully completed the world's first interoperability test between a 6G prototype base station and terminal operating in the U6G band (6425–7125 MHz), based on China Mobile's 6G Open Co-Creation Testbed and in compliance with the latest 3GPP definitions. This milestone marks a transition of key 6G technologies from research to systematic validation. The verification is the first test conducted by an operator and a chipmaker adhering to 3GPP-defined requirements for wideband baseband and RF alignment. By achieving uplink and downlink interoperability, both parties validated individual technical capabilities and demonstrated the feasibility of future 6G networks and terminals evolving toward wider bandwidths and higher numbers of spatial streams. The report originates from Cailian Press and was published on East Money's A-share companies section.
Source report
China Mobile and Qualcomm, through their China Mobile–Qualcomm Collaborative Innovation Base, have successfully completed the world's first interoperability test between a 6G prototype base station and terminal operating in the U6G band.
Key Details
- The test was conducted in compliance with the latest 3GPP definitions, based on China Mobile's 6G Open Co-Creation Testbed.
- It marks a new phase in which key 6G technologies transition from research to systematic validation.
- This is the world's first test conducted by an operator and a chipmaker adhering to 3GPP-defined requirements for wideband baseband and RF alignment.
- The test involved prototype base stations and terminals in the U6G band (within the 6425–7125 MHz range).
Achievements
By achieving uplink and downlink interoperability using China Mobile's 6G Open Co-Creation Testbed and Qualcomm Technologies' U6G prototype terminal platform, both parties:
- Validated individual technical capabilities
- Preliminarily demonstrated the feasibility of future 6G networks and terminals evolving toward wider bandwidths and higher numbers of spatial streams
(Source: Cailian Press)
Source
东方财富网-A股公司Eastern
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China Mobile and Qualcomm complete world’s first 6G prototype interoperability test in U6G band