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Servicio m�vil mar�timo, incluido el sistema mundial de socorro y seguridad mar�timos (SMSSM); servicio m�vil aeron�utico, y servicio de radiodeterminaci�n

Resultados :8 documentos
Contribuciones �[�Origen:�WP 7D�]���Documents / Contributions

N�mero
T�tulo Origen AI/Cuesti�n
Fecha
[ 821 ]
Reply liaison statement to CCT (copy for information to Study Group 6 and Working Parties 1B, 3J, 3K, 3M, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B and 7C) � WP 7D 2023-10-19
[ 659 ]
Reply liaison statement to Working Party 3M (copy to Working Parties 3J, 3K, 1A, 1B, 1C, 4A, 4B, 4C, 5A, 5B, 5C, 5D, 6A, 7B, and 7C - Extending the application of propagation Recommendations to frequencies greater than 100 GHz � WP 7D 2022-10-06
[ 262 ]
Liaison statement to Working Parties 4C and 5B - WRC-23 agenda item 1.6 - Consideration of the use of MSS frequency bands near 1.6 GHz to support communications for sub-orbital vehicles - Revision of Recommendation ITU-R M.1316 to correct its obsolete reference to 10% data loss to radio astronomy in Recommendation ITU-R RA.1031 � WP 7D AI1.6 2021-04-19
[ 260 ]
Liaison statement to Working Parties 4C and 5B - WRC-23 agenda item 1.11- Introduction of additional satellite systems into the Global Maritime Distress Safety System (GMDSS) � WP 7D AI1.11 2021-04-19
[ 259 ]
Liaison statement to Working Party 5B - WRC-23 agenda item 1.6 - Facilitation of radiocommunication for sub-orbital vehicles � WP 7D AI1.6 2021-04-16
[ 121 ]
Reply liaison statement to Working Party 1A (copy for information to ITU-R Working Parties 4A, 4B, 5A, 5B, 5C, 5D, 6A, 7A, 7B and 7C) - Liaison between ITU-R and CISPR on the protection of radio services in the 6-40 GHz frequency range � WP 7D 2020-09-21
[ 120 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.10 - Characteristics and protection criteria of the radio astronomy service operating in the frequency bands 15.35-15.4 GHz and 22.21-22.5 GHz � WP 7D AI1.10 2020-09-18
[ 119 ]
Reply liaison statement to Working Party 5B - WRC-23 agenda item 1.8 - Preparation for WRC-23 agenda item 1.8 - Resolution 155 (Rev.WRC-19) � WP 7D AI1.8 2020-09-18
Resultados :8 documentos
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