Union Internationale des T�l�communications UIT
EnglishEspa�ol
Plan du site Contactez-nous Copie Imprimable
Page d'accueil : UIT-R : WP4C : Contributions� Ajout�s r�cemment�-� Recherche de documents de r�union
UIT-R�WP4C� C�

UIT-R�WP4C

Utilisation efficace de l'orbite/spectre pour le SMS et le SRRS

Resultats:7 documents
Contributions �[�Source:�Germany (Federal Republic of)�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 655 ]
Preliminary draft revision of Recommendation ITU-R M.1787 - Description of systems and networks in the radionavigation-satellite service (space-to-Earth and space-to-space) and technical characteristics of transmitting space stations operating in the bands 1 164-1 215 MHz, 1 215-1 300 MHz and 1 559-1 610 MHz � Germany (Federal Republic of) 288/4, 217-2/4 2011-09-07
[ 588 ]
Proposed modifications to working document towards a preliminary draft new Report ITU-R M.[MSS-SHARING] � Austria , European Space Agency (ESA) , Germany (Federal Republic of) , Italy , Spain , United Kingdom of Great Britain and Northern Ireland 2011-04-21
[ 427 ]
Preliminary draft new Recommendation ITU-R M.[S-E RX+TX] - Characteristics and protection criteria of receiving earth stations and characteristics of transmitting space stations of the radionavigation-satellite service (space-to-Earth) operating in the band 5 010-5 030 MHz � France , Germany (Federal Republic of) 288/4, 217-2/4 2010-03-08
[ 426 ]
Preliminary draft new Recommendation ITU-R M.[E-S TX+RX] - Characteristics and protection criteria of receiving space stations and characteristics of transmitting earth stations in the radionavigation-satellite service (Earth-to-space) operating in the band 5 000-5 010 MHz � France , Germany (Federal Republic of) 288/4, 217/4 2010-03-08
[ 364 ]
Bands for study under WRC-12 Agenda item 1.25 � Germany (Federal Republic of) , Luxembourg , Spain , United Kingdom of Great Britain and Northern Ireland 2010-03-02
[ 334 ]
Study on European AMS(R)S spectrum requirements under WRC-12 Agenda item 1.7 in response to Resolution 222 (Rev. WRC-07) � Germany (Federal Republic of) , European Space Agency (ESA) 2009-08-24
[ 147 ]
AMS(R)S spectrum requirements work organisation between Working Party 5B and Working Party 4C � Germany (Federal Republic of) 2008-10-15
Resultats:7 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 :�2025-1-9