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Efficient orbit/spectrum utilization

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Contributions  Documents / Contributions
 
Number 
Received Source Title Questions
[ 548 ]  
 
2003-05-12 JWP 4-9S   Liaison statement to WP 4A - Request for additional information on the characteristics of HEO fixed-satellite service systems in the 4, 11/12 and 18 GHz bands     N/A  
[ 547 ]  
 
2003-04-25 WP 9D   Liaison statement to Working Parties 6E, 6S, 4A and Task Group 6/8 - HEO satellite systems below 1 GHz     N/A  
[ 546 ]  
+Ann.1-25 
2003-04-03 Chairman, WP 4A   Chairman's report on the meeting of Working Party 4A, Geneva, 10 - 19 March 2003     N/A  
[ 545 ]  
 
2003-03-18 Director, BR   Final List of Participants - Working Party 4A     N/A  
[ 544 ]  
 
2003-03-12 SAT-BAG   Liaison statement to WP 4A, WP 6S, WP 7C, WP 8D: Extension of the coordination ARC for identification of affected administrations     N/A  
[ 543 ]  
 
2003-03-07 BRSGD   List of documents issued     N/A  
[ 542 ]  
 
2003-03-07 Brazil (Federative Republic of)   Working document towards calculation of the potential for interference from UWB devices to FSS receive Earth stations in the band 3 625-4 200 MHz     222/4, 248/4, 261/4  
[ 541 ]  
 
2003-03-07 Alcatel   Validation of simulation software packages developed in accordance with Recommendation ITU-R S.1503     N/A  
[ 540 ]  
(Rev.1) 
2003-03-06 Russian Federation   This document has been withdrawn by the Russian Federation     240-1/4  
[ 539 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   Report to Working Party 4A - Automation of checking compliance with RR article 5     230/4  
[ 538 ]  
 
2003-03-05 France   Proposed modification to the definition of geostationary satellite (No. 1.189)     N/A  
[ 537 ]  
 
2003-03-05 France   Proposed up-grade of a preliminary draft new Recommendation into a draft new Recommendation     231/4  
[ 536 ]  
 
2003-03-05 France   Proposed modification to Appendix 4 data to allow the submission of non-GSO systems with heterogeneous orbits     N/A  
[ 535 ]  
 
2003-03-05 France   Proposed revision to Recommendation ITU-R S.465-5 - Reference earth-station radiation pattern for use in coordination and interference assessment in the frequency range from 2 to about 30 GHz     42/4  
[ 534 ]  
 
2003-03-05 France   Proposed revision to Recommendation ITU-R S.580-5 - Radiation diagrams for use as design objectives for antennas of earth stations operating with geostationary satellites     42/4  
[ 533 ]  
 
2003-03-05 France   Working document towards a Preliminary draft new Recommendation - Sharing between geostationary networks and non-geostationary systems in the 6/4 GHz range     231/4  
[ 532 ]  
 
2003-03-05 France   Draft revision of Recommendation ITU-R S.524-7 - Maximum permissible levels of off-axis e.i.r.p. density from earth stations in geostationary-satellite orbit networks operating in the fixed-satellite service transmitting in the 6 GHz, 13 GHz, 14 GHz and 30 GHz frequency bands     259/4, 70/4  
[ 531 ]  
 
2003-03-05 Canada   Working document toward a preliminary draft new Recommendation for transmitting radiation diagrams for antennas of earth stations operating with geostationary satellites for use in interference assessment in the frequency range from 2 to [86] GHz     42-1/4  
[ 530 ]  
 
2003-03-05 Canada   Implementation of interference and other considerations to links in the fixed-satellite service (space-to-Earth) for HDFSS Applications in Parts of the band 47.2-50.2 GHz     N/A  
[ 529 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   Proposed modifications to Recommendation ITU-R S.731 - Reference earth-station cross-polarized radiation pattern for use in frequency coordination and interference assessment in the frequency range from 2 to about 30 GHz     N/A  
[ 528 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   Guidelines for removal of non-compliance with operational and additional operation epfd down limits     N/A  
[ 527 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   Proposed modifications to Recommendation ITU-R S.524-7 - Off-axis EIRP spectral density limits for the band 27.5-29.5 GHz     N/A  
[ 526 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   epfd down statistics for various types of HEO system in the 4 GHz FSS band     N/A  
[ 525 ]  
 
2003-03-05 United Kingdom of Great Britain and Northern Ireland   Proposed modification to Recommendation ITU-R S.1003 - Environmental protection of the geostationary-satellite orbit     34/4  
[ 524 ]  
 
2003-03-05 Director, BR   Earth station antenna patterns for use in coordination and interference assessment for the fixed-satellite service     42-1/4  
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