5g frequency is 4 companies KDDI an...
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5g frequency is 4 companies KDDI and SoftBank will start in March next year.
On April 10, 2019, the Ministry of Internal Affairs and Communications assigned a frequency for 5G to four mobile phone operators.Each company will start 5G services next spring.The Ministry of Internal Affairs and Communications allocated for 5G this time.7GHz/4.Six frames of 5GHz band (100MHz width each) and 28GHz band (400MHz width each).3.7GHz/4.For the 5GHz band, NTT DOCOMO and KDDI were allocated two frames (200MHz width), and SoftBank and Rakuten Mobile were allocated.In the 28GHz band, four companies acquired one frame at a time.Softbank is the same as DOCOMO and KDDI, 3.7GHz/4.I wanted two frames for the 5GHz band, but it was allocated.NTT DOCOMO will launch a 5G service around the spring of 2020, KDDI in March 2020, Softbank around March 2020, and Rakuten Mobile around June 2020.
Allocation results for 5G frequency
4社が総務省に提出した5G特定基地局の開設計画によると、各社の5Gへの設備投資額と5Gの展開計画には大きな差がみられる。2024年度末までの設備投資額が最も多いのはNTTドコモで約7950億円。2024年度末までの5Gエリアカバー率を示す5G基盤展開率も最も高く、97.0％（全国）を計画する。次いで多かったのはKDDIで、設備投資額は約4667億円、5G基盤展開率は93.2％だ。これに対して、ソフトバンクの設備投資額は約2061億円で、2024年度末の5G基盤展開率は64.0％。最も少ないのは楽天モバイルで、設備投資額は約1946億円、5G基盤展開率は56.1％を計画している。Plan to open a 5G specific base station of 4 companies
