Shulou(Shulou.com)11/24 Report--

CTOnews.com September 25 news, China Unicom Pan Terminal Technology official account announced that China Unicom recently completed Qualcomm, MTK, Shanghai Mobile, Ericsson, ZTE RedCap network verification, end network function verification.

So far, China Unicom has completed end-to-end testing, verification and commercial deployment of chips (Qualcomm, MTK), modules and terminals (Mobile Communications, Dingqiao, Hongdian, General principles, Dahua, Sixin) and main equipment (Huawei, ZTE, Ericsson).

CTOnews.com Note: RedCap is the "iconic technology" of 5G evolution. Through the lightweight design of 5G bandwidth and antenna, the complexity of 5G chip is greatly reduced, which is the key "breakthrough" to reduce the high cost of modules and terminals in 5G industry. It can be widely used in intelligent power, video surveillance, industrial control and other scenarios.

Based on China Unicom's 900m and 3.5G commercial spectrum, the RedCap UE test result map was adapted to Ericsson wireless base station equipment through the RedCap test terminal with MTK chip embedded, and many functions such as energy saving, network slicing, mobility, voice and short message were successfully verified.

Based on the 3.5G commercial spectrum of China Unicom, through the RedCap test terminal with embedded Qualcomm chip, the functions such as delay and uplink rate are verified in ZTE wireless base station equipment, the average delay reaches 15ms, and the uplink and uplink rates are in line with the expected theoretical values.

Based on the 3.5G commercial spectrum of China Unicom, through the RedCap test terminal with embedded Dingqiao module, the core functions such as data transmission and 5G LAN are verified under the main equipment in China. The verification results show that the RedCap terminal has realized automatic access to the Internet, supported the terminal to maintain normal network transmission in the mobile state, and supported the 5G LAN function.

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