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Efficient orbit/spectrum utilization

Results:60 total items.
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Contributions  [ Source: United States of America ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 36 ]  
 
Working document towards a draft new Recommendation to facilitate deployment of new FSS earth stations in compliance with the power flux density (PFD) limit established in No. 5.502 (for stations in the 13.75-14 GHz band)     United States of America     2004-04-01
[ 35 ]  
 
Response to Liaison statement from WP 4-9S - Request for additional information on the characteristics of HEO fixed-satellite service systems in the 4, 11/12 and 18 GHz bands     United States of America     2004-04-01
[ 34 ]  
 
Working document on issued related to equivalent EPFD protection in the band 19.7-20.2 GHz     United States of America     2004-03-30
[ 33 ]  
 
Revision of Recommendation ITU-R S.1587 to include new parameters and additional ESV systems     United States of America     2004-03-30
[ 31 ]  
 
Additional GSO systems data for the Recommendation ITU-R S.1328 database     United States of America     2004-03-30
[ 30 ]  
 
Draft response to liaison statement from ITU-R Working Party 8D - Satellite frequency allocations that could support the modernization of civil aviation telecommunications systems     United States of America     2004-03-29
[ 29 ]  
 
Draft response to liaison statement from WP 1B - Working material towards a draft new Recommendation ITU-R SM.[...] : Criteria for the evaluation of interference between radiocommunication networks operating in a shared frequency band     United States of America     2004-03-29
[ 25 ]  
 
Revision of a PDNR - Static methodology for calculating EPFD down to trigger very large antenna coordination under Nos. 9.7A and 9.7B of the Radio Regulations     United States of America     2004-03-12
[ 24 ]  
 
Power flux-density values in the band 11.7-12.7 GHz and associated calculation methodology which may be used when the power flux-density values in § 6 of Annex 1 to Appendix 30 are exceeded     United States of America     2004-03-04
[ 23 ]  
 
Draft revision of Question ITU-R 270/4 - Fixed-satellite service systems using very wideband spreading signals     United States of America     2004-02-27
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