グラフ:NTT DOCOMO基地局数(通信方式世代および周波数毎)、2022年9月末の基地局数
Graph: Number of NTT DOCOMO base stations (by System generation and frequency band) , Number of base stations at the end of September 2022
※参照元:令和4年9月末(2022年9月末)時点の基地局数、総務省の公開情報
*Reference source: Number of base stations as of (end of September 2022), information released by the Ministry of Internal Affairs and Communications
Webページ用画像:Posted in Teppei Log (https://teppeilog.com/)
Prepared by Teppei Nagumo (南雲鉄平)
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