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| 18 | AT&T gets OK for tests using various frequencies in Texas lab (簡訳:テキサスの実験室でAT&Tがさまざまな周波数を使ったテストに合格) | ----------- | |
| FierceWireless: Wireless | 2019-02-15 02:30 | ????0? | |
| AT&T has received the OK for tests at its lab in Austin, Texas, using a range of spectrum bands, including 3700-4200 MHz, 3400-3600 MHz and others. The FCC just this week granted AT&T’s application for the experiments. -- ???????? | |||
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