On October 24th, people familiar with the matter revealed that following the construction of the TD-LTE trial network in 10 cities in the east, China Mobile has recently begun construction of a TD-LTE trial network in Chengdu. Important measures. Previously, China Mobile conducted bidding results for TD-LTE wireless network equipment in 13 cities including Beijing, Shanghai, Hangzhou, Nanjing, Guangzhou, Shenzhen, Xiamen, Qingdao, Tianjin, Shenyang, Ningbo, Chengdu and Fuzhou, involving 20,000 base stations (About 56,000 fans), of which Chengdu, Ningbo and Fuzhou were newly added after August this year as the second batch of TD-LTE pilot cities, built in the name of "cross-strait wireless cooperative cities". Among the above 13 cities, Chengdu is the only city in the Midwest. According to the plan, 1,000 4G base stations will be built by the end of March next year, focusing on the TD-LTE network coverage of important areas such as the airport expressway, the South Extension Line, the First Ring Road, and Metro Lines 1 and 2. It is reported that China Mobile has begun construction of a TD-LTE network in Chengdu. In the early morning of October 23, Chengdu Mobile opened the first TD-LTE base station in the Eastern Music Park. According to people familiar with the matter, the test data shows that after optimization, the on-site downlink average rate reaches 40Mbps, and the uplink average rate reaches 18Mbps. The data test is good and the base station is stable. According to reports, after completing the commissioning of the opening of the first Eastern Music Park base station, Chengdu Mobile will also open several base stations in the Eastern Music Park successively to build a 4G network experience area for customers to experience and feel 4G before December. , At present, the scale of TD-LTE networks in the first few cities has been considerable. For example, the construction of 4G network in Hangzhou is very fast. Nearly 600 4G base stations have been opened in the city, which has completed the TD-LTE coverage of the main urban area of ​​Hangzhou and the central areas of Xiasha, Binjiang, Xiaoshan and Yuhang, covering an area of ​​191 square kilometers. China Mobile is commissioning its first TD-LTE base station in the west.
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