Union Internationale des T�l�communications UIT
EnglishEspa�ol
Plan du site Contactez-nous Copie Imprimable
Page d'accueil : UIT-R : WP7B-AR : Contributions� Ajout�s r�cemment�-� Recherche de documents de r�union
UIT-R�WP7B-AR� C�

UIT-R�WP7B-AR

Applications des Radiocommunications Spatiales

Resultats:15 documents
Contributions �[�Source:�Japan�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 154 ]
Proposed modification to working document towards a preliminary draft new Report ITU-R SA.[LUNAR.SRS STATIONS CHAR] - Technical and operational characteristics for space research systems in the vicinity of the Moon � Japan 2024-09-02
[ 153 ]
Proposed modification to preliminary draft new [REPORT/RECOMMENDATION] ITU-R SA.[2 GHZ SOS CHAR] - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (space-to-Earth) (space-to-space) frequency bands to be used for assessing interference and for conducting sharing studies � Japan 2024-09-02
[ 121 ]
Proposed draft liaison statement to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D (copy to Working Parties 1B and 3J for information) - Preparation for WRC-27 agenda item 1.15 � Japan 2024-03-01
[ 120 ]
Proposed draft reply liaison statement to Working Party 5D concerning WRC-27 agenda item 1.7 (copy to Working Parties 1B, 3K, 3M, 4A, 4C, 5A, 5B, 5C, 7C AND 7D for information) � Japan 2024-03-01
[ 119 ]
Proposed modification to working document towards a preliminary draft new Report ITU-R SA.[LUNAR.COMMS] - Concept of operations for, and technical and operational characteristics of, [space research] [communication] systems for Lunar operations � Japan 2024-03-01
[ 118 ]
Proposed modification to working document towards a preliminary draft new [Report/Recommendation] ITU-R SA.[2 GHz SOS CHAR] - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (space-to-Earth) (space-to-space) frequency bands to be used for assessing interferen � Japan 2024-03-01
[ 110 ]
Proposed addition to working document towards a preliminary draft revision of the Handbook on Space Research Communication (2014) � Japan 2023-09-25
[ 109 ]
Proposed modification to working document towards a preliminary draft new [Report/Recommendation] ITU-R SA.[2 GHz SOS CHAR] - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200-2 290 MHz (space-to-Earth) (space-to-space) frequency bands to be used for assessing interference � Japan 2023-09-25
[ 108 ]
Proposed modification to preliminary draft new Report ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz � Japan 2023-09-25
[ 98 ]
Proposed modification to draft CPM text for WRC-23 agenda item 1.13 � Japan AI1.13 2022-09-20
[ 97 ]
Proposed modification to working document towards a preliminary draft new Reprot ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz � Japan AI1.13 2022-09-20
[ 73 ]
Proposed updates to preliminary draft CPM text for WRC-23 agenda item 1.13 � Japan AI1.13 2022-04-19
[ 72 ]
Proposed updates to working document towards a preliminary draft new Report ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz � Japan AI1.13 2022-04-19
[ 59 ]
Proposals to working document towards a preliminary draft new Report ITU-R SA. [15 GHZ SRS SHARING] � Japan AI1.13 2021-09-01
[ 44 ]
Proposed updates to working document towards a preliminary draft new Report ITU-R SA.[15 GHZ SRS SHARING] � Japan AI1.13 2021-07-23
Resultats:15 documents
T�l�chargement de multiples documents:�Cocher les cases correspondant aux documents s�lectionn�s, puis appuyer sur "T�l�charger"

Pr�f�rences utilisateur:
T�l�chargement de multiples documents:�Formats et langues � prendre en compte (si disponibles):
Pages de navigation HTML
Formats �+�Autres formats
Langues (maximum 2) �+�Multilingue�
(E: Anglais - F: Fran�ais - S: Espagnol - A: Arabe - C: Chinois - R: Russe)

D�but de page�-� Commentaires�-� Contactez-nous�-� Droits d'auteur � UIT�2008�Tous droits r�serv�s
Contact pour cette page :� Coordinateur du Web UIT-R
Mis � jour le :�2025-1-25