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| 21 | Checking in on the top 10 owners of 600 MHz spectrum licenses (簡訳:600MHzスペクトルライセンスのトップ10オーナーにチェックインする) | ---------- | |
| FierceWireless: Wireless | 2018-11-16 23:00 | ????0? | |
| As the FCC digs in to its latest spectrum auction, and as T-Mobile prepares to light up 5G services on its 600 MHz spectrum, the time is right to take stock of the nation’s 600 MHz landscape. -- ???????? | |||
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