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ITU-R
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Study-Groups
: SG 4
Radiocommunication Sector (ITU-R)
Study Group 4 (SG 4) - Satellite services
Scope
Systems and networks for the fixed-satellite service, mobile-satellite service, broadcasting-satellite service and radiodetermination-satellite service.
General Information
Brochure
Chairmen and Vice-Chairmen
Counsellor
Contributions submission:
rsg4@itu.int
Mailing lists - FTP server
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How to use
ITU-R Electronic facilities
Publications
ITU-R Questions - SG 4
Recommendations - ITU-R BO series
Recommendations - ITU-R M Series
Recommendations - ITU-R S Series
Recommendations - ITU-R SF Series
Recommendations - ITU-R SNG Series
Reports - ITU-R BO Series
Reports - ITU-R M Series
Reports - ITU-R S Series
Reports - ITU-R SF Series
Next meeting
Monday 19/07/10 - Monday 19/07/10
Place :
Switzerland [Geneva]
Status :
Proposed
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Invitation
On-line registration
Study Group/Working Party meetings Sharepoint site
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All meetings
ITU-R Meetings schedule
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Meeting sessions
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Member Information and Delegate Registration
Structure
Working Party 4A (WP 4A) - Efficient orbit/spectrum utilization for FSS and BSS
Working Party 4B (WP 4B) - Systems, air interfaces, performance and availability objectives for FSS, BSS and MSS, including IP-based applications and satellite news gathering
Working Party 4C (WP 4C) - Efficient orbit/spectrum utilization for MSS and RDSS *
* WP 4C will also deal with the performance issues related to RDSS
Disbanded Groups (in existence during study period 2003-2007)
Working Party 4-9S (WP 4-9S) - Frequency sharing, between the fixed-satellite service and the fixed service
Documents
Contributions
Study Group 4 Summary Record (Meeting: 21-22/09/09)
Administrative Documents (ADM)
Information Documents (INFO)
Temporary Documents (DT)
Circular Letters (LCCE)
Administrative Circulars (CA)
Administrative Circulars (CACE)
Administrative Circulars (CAR)
Archives
Newsflashes
Related activities
Satellite News Gathering (SNG)
English only
Liaison and collaboration with other relevant organizations
BR Workshop on the efficient use of the spectrum/orbit resource (Geneva, 6 May 2009)
Resolution 647 (WRC-07) - Emergency and disaster relief radiocommunication
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Updated : 2010-02-09