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us_domestic_watch [2023/03/09 00:57] icts created |
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| Commercial Space Launch; In the US, the FCC is considering potential allocation of several additional bands for commercial space launch -- including 2360-2390 MHz . | Commercial Space Launch; In the US, the FCC is considering potential allocation of several additional bands for commercial space launch -- including 2360-2390 MHz . | ||
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| **Lower C-Band (4400-4940 MHz)** | **Lower C-Band (4400-4940 MHz)** | ||
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| WRC Threat; See associated WRC Watch item. | WRC Threat; See associated WRC Watch item. | ||
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| **Middle C-Band (5091-5250 MHz)** | **Middle C-Band (5091-5250 MHz)** | ||
| Current Use: | Current Use: | ||
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| ITU. 5091-5150 MHz is the only globally harmonized band allocated for aeronautical telemetry world-wide. As a relative new AMT band, it has not been widely adopted except in ITU Region 1 (France) and Region 2 (the U.S. where its use is largely limited to military installations). Global telemetry users are encouraged to make use of this AMT band. AMT use may need to co-exist with airport ground communications depending on the administration. | ITU. 5091-5150 MHz is the only globally harmonized band allocated for aeronautical telemetry world-wide. As a relative new AMT band, it has not been widely adopted except in ITU Region 1 (France) and Region 2 (the U.S. where its use is largely limited to military installations). Global telemetry users are encouraged to make use of this AMT band. AMT use may need to co-exist with airport ground communications depending on the administration. | ||
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| **Upper C-Band (5925-6700)** | **Upper C-Band (5925-6700)** | ||