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China Unicom: Mar 2016: 20 MHz DSS 5G NR Nov 2022 LTE Aug 2021 5 MHz, UMTS: 20 MHz May 2015 10 MHz, GSM: N/A: N/A: 10 MHz DSS 5G NR Nov 2022 LTE Nov 2022 or 5 MHz LTE Jun 2017 and 5 MHz, UMTS, GSM - - N/A: 20 MHz Mar 2014: 20 MHz Mar 2014 - Dec 2018: NB-IoT [B3,B8] (Jun 2017) 4x4 MIMO (Aug 2017) 256 QAM (Aug 2017) 20 MHz (Cat.4) (Mar 2015) 40 ...
China United Network Communications Group (China Unicom) is a Chinese state-owned telecommunications operator. Originally founded as a wireless paging and GSM mobile operator , it currently provides a range of services including mobile network, long-distance, local calling, data communication, Internet services, and IP telephony.
China Unicom (Singapore) Operations: Solomon Islands ... [204] 2G coverage was shutdown nationally in October 2024 freeing the resources for 4G and 5G.
WASHINGTON (Reuters) -The Federal Communications Commission said on Thursday it is ordering the U.S. units of China Telecom, China Unicom and China Mobile to discontinue fixed or mobile broadband ...
‡ 100 MHz RAN-sharing with China Broadnet and China Unicom for indoor coverage: China Unicom: n1: 20 MHz n8: 10 MHz (Nov 2022) [A 1] (Nov 2022) [A 2]
The FCC denied China Mobile's application to provide telephone service in 2019 and revoked China Telecom and China Unicom's licenses to do the same in 2021 and 2022 respectively.
The telecommunications industry in China [note 1] is dominated by three state-run businesses: China Telecom, China Unicom and China Mobile.The three companies were formed by restructuring launched in May 2008, directed by the Ministry of Information Industry (MII), National Development and Reform Commission (NDRC) and the Minister of Finance.
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