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ITU-R R23-WP4C

Efficient Orbit/Spectrum Utilization for MSS and RDSS

Results:8 total items.
Contributions  [ AI/Question: Q217/4 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 842 ]  
 
Proposal for elevation of preliminary draft revision to Recommendation ITU-R M.1787-6 - 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     United Arab Emirates   Q288/4, Q217/4   2026-09-25
[ 841 ]  
 
Proposal for a working document towards a preliminary draft new Recommendation ITU-R M.[RDSS 2.5GHZ] - Description of systems and networks in the radiodetermination-satellite service (space-to-Earth) and technical characteristics of transmitting space stations operating in the band 2 483.5-2 500 MHz     United Arab Emirates   Q288/4, Q217/4   2026-09-25
[ 807 ]  
 
Preliminary draft revision to Recommendation ITU-R M.1787-6 - 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     India   Q288/4, Q217/4   2026-09-24
[ 683 ]  
 
Proposed draft reply liaison statement to Working Party 5B - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz - (Questions ITU-R 217-2/4 and 288/4)     United States   Q288/4, Q217/4   2026-04-10
[ 681 ]  
 
Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters - (Questions ITU-R 217-2/4 and 288/4)     United States   Q288/4, Q217/4   2026-04-10
[ 546 ]  
 
Updates to preliminary draft revision to Recommendation ITU-R M.1787-[6] - 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     United Arab Emirates   Q288/4, Q217/4   2026-03-16
[ 50 ]  
 
Proposed draft reply liaison statement to Working Party 7C on EESS-RNSS matters     United States   Q288/4, Q217/4   2024-04-11
[ 46 ]  
 
Proposal for 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     Korea (Rep. of)   Q288/4, Q217/4   2024-04-11
Results:8 total items.
 
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