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ITU-R R23-WP4A  C 

ITU-R R23-WP4A

Efficient Orbit/Spectrum Utilization for FSS and BSS

Results:106 total items.
Result page:  1 - 2 - 3  - Next Next
Contributions  [ AI/Question: AI1.1 ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 499 ]  
 
Elements of working document relating to WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service     United States   AI1.1   2025-04-23
[ 487 ]  
 
Study on ESIM characteristics     Viasat, Inc.   AI1.1   2025-04-23
[ 486 ]  
 
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18 - Updates to system parameters to be used in sharing studies within WRC-27 agenda item 1.18     Tonga   AI1.18   2025-04-22
[ 478 ]  
 
WRC-27 agenda item 1.1 - Compatibility study between FSS ESIM in the bands 47.2-50.2 GHz and 50.4-51.4 GHz and EESS (passive) sensors in the band 50.2-50.4 GHz     European Space Agency (ESA) , European Organisation for the Exploitation of Meteorological Satellite   AI1.3, AI1.1   2025-04-22
[ 477 ]  
 
Proposed elements for a reply liaison statement to Working Party 7D on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16 relating to FSS characteristics in certain frequency bands     Canada   AI1.16   2025-04-23
[ 464 ]  
 
Proposed modifications to "elements towards a working document on/working document towards preliminary draft new ITU-R Report" (Annex 1 to Working Party 4A Chair's Report 4A/343)     France   AI1.1   2025-04-22
[ 460 ]  
 
Elements for a possible reply liaison statement to Working Party 7D on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16     France   AI1.16   2025-04-22
[ 459 ]  
 
Draft reply liaison statement to Working Party 7C - Technical and operational characteristics of FSS systems for sharing and compatibility studies on WRC-27 agenda item 1.19     France   AI1.19   2025-04-22
[ 454 ]  
 
Sharing study between aeronautical earth stations in motion and stations in the fixed service     Luxembourg   AI1.1   2025-04-23
[ 453 ]  
 
Updated values for ESIMs parameters to be considered and used for studies under WRC-27 agenda item 1.1     Luxembourg   AI1.1   2025-04-23
[ 439 ]  
 
Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands     China   AI1.16   2025-04-22
[ 438 ]  
 
Liaison statement to Working Party 7D - Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands     China   AI1.16   2025-04-22
[ 430 ]  
 
Preliminary sharing study on FSS ESIMS and GSO EESS (passive) in 50.2-50.4 GHz band (adjacent band) regarding WRC-27 agenda item 1.1     China   AI1.1   2025-04-22
[ 416 ]  
 
Proposed modification of the [elements towards a working document on / working document towards preliminary draft new ITU-R REPORT] WRC-27 agenda item 1.1 - Characteristics of typical earth stations for High-density GSO FSS application systems in Region 1, submitted by administrations of the countries of the Regional Commonwealth in the field of communications...     Azerbaijan , Belarus , Kazakhstan , Russian Federation   AI1.1   2025-04-21
[ 374 ]  
 
Liaison statement on WRC-27 agenda item 1.18 to Working Parties 4A, 4C, 5A and 5B     WP 7C   AI1.18   2025-04-08
[ 371 ]  
 
Reply liaison statement to Working Party 4A on WRC-27 agenda item 1.16 - Technical information to support studies under WRC-27 agenda item 1.16 relating to FSS characteristics in certain frequency bands     WP 7D   AI1.16   2025-04-07
[ 370 ]  
 
Reply liaison statement to Working Party 4A on WRC-27 agenda item 1.18 - Technical information to support studies under WRC-27 agenda item 1.18 relating to FSS characteristics in certain frequency bands     WP 7D   AI1.18   2025-04-03
[ 368 ]  
 
Protection criteria for systems of the fixed service in the bands 47.2-50.2 GHz and 50.4-51.4 GHz for WRC-27 agenda item 1.1     Luxembourg   AI1.1   2025-04-02
[ 366 ]  
 
Liaison statement to ITU-R Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D - Report on progress of activities relating to WRC-27 agenda item 1.15     WP 7B   AI1.15   2025-04-01
[ 364 ]  
 
Information on ETSI standards applicable to earth stations in motion in Europe     European Telecommunications Standards Institute   AI1.1   2025-03-11
[ 362 ]  
 
Reply liaison statement to ITU-R Working Party 7B (copy for information to Working Parties 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Response to Working Party 7B answers to questions related to WRC-27 agenda item 1.15     WP 3J   AI1.15   2025-02-25
[ 357 ]  
 
Reply liaison statement to Working Party 4C (copy to Working Party 4A for information) - Relevant technical information to support studies under WRC-27 agenda item 1.10     WP 5C   AI1.10   2024-12-13
[ 356 ]  
 
Reply liaison statement to Working Party 4A - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.1     WP 5C   AI1.1   2024-12-13
[ 354 ]  
 
Liaison statement to Working Party 4A - Information to support studies under WRC-27 agenda item 1.1     WP 5A   AI1.1   2024-12-11
[ 350 ]  
 
Liaison statement to Working Party 7D (copy for information to Working Parties 4A and 4C) - WRC-27 agenda item 1.16     WP 5B   AI1.16   2024-11-29
[ 348 ]  
 
Information on characteristics of FSS and MSS networks or systems as currently contained in BR IFIC required for studies under WRC-27 agenda item 1.10     Director, BR   AI1.10   2024-11-26
[ 346 ]  
 
Liaison statement to Working Party 5C (copy to Working Parties 3J, 3M, 4A, 4B, 4C, 5A, 5B, 7C and 7D) - WRC-27 agenda item 1.10     WP 6A   AI1.10   2024-11-18
[ 344 ]  
 
Reply liaison statement to Working Party 5C (copy to Working Parties 4A, 4B, 5A, 5B, 7C and 7D for information) - Studies under WRC-27 agenda item 1.10     WP 4C   AI1.10   2024-11-12
[ 339 ]  
 
Reply liaison statement to Working Party 7B (copy to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 5D, 7C and 7D) - WRC-27 agenda item 1.11     WP 4C   AI1.11   2024-10-22
[ 338 ]  
 
Reply liaison statement to Working Parties 3L, 3M, 4A, 4B, 5A, 5B, 5C, 6A, 7B, 7C and 7D (copy to Working Party 5D) - WRC-27 agenda item 1.13     WP 4C   AI1.13   2024-10-22
[ 336 ]  
 
Reply liaison statement to Working Party 4A - Information to support studies under WRC-27 agenda item 1.1     WP 4C   AI1.1   2024-10-17
[ 334 ]  
 
Reply liaison statement to Working Party 4A - WRC-27 agenda item 1.1     WP 5D   AI1.1   2024-10-14
[ 328 ]  
 
Proposed reply liaison statement from Working Party 4A to Working Party 7D - Relevant technical information to support studies under WRC-27 agenda item 1.16 documenting FSS characteristics in some frequency bands     France   AI1.16   2024-10-09
[ 325 ]  
 
Proposed reply liaison statement to Working Party 5C     France   AI1.10   2024-10-09
[ 311 ]  
 
Draft reply liaison statement to Working Party 5C - Studies under WRC-27 agenda item 1.10     United Kingdom   AI1.10   2024-10-09
[ 307 ]  
 
Proposed technical parameters for WRC-27 agenda item 1.1     Intelsat   AI1.1   2024-10-09
[ 304 ]  
 
Draft reply liaison statement to Working Party 7D - WRC-27 agenda item 1.16     Canada   AI1.16   2024-10-08
[ 294 ]  
 
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18     Tonga   AI1.18   2024-10-09
[ 277 ]  
 
Proposed modifications to the working document regarding WRC-27 agenda item 1.1     Egypt   AI1.1   2024-10-09
[ 273 ]  
 
Inapplicability of the Resolution 770 (Rev.WRC-23) methodology for ESIMs     Viasat, Inc.   AI1.1   2024-10-08
[ 269 ]  
 
Technical comments on Resolution 770 (Rev.WRC-23) methodology for protection of GSO networks from non-GSO interference     Viasat, Inc.   AI1.3, AI1.1   2024-10-08
[ 261 ]  
 
Proposed preliminary values for ESIMs parameters to be considered and used for studies under WRC-27 agenda item 1.1     Luxembourg   AI1.1   2024-10-08
[ 239 ]  
 
Elements of working document relating to WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service     United States   AI1.1   2024-10-08
[ 236 ]  
 
Reply liaison statement to Working Parties 7C and 7D on WRC-27 agenda item 1.18     United States   AI1.18   2024-10-08
[ 235 ]  
 
Reply liaison statement to Working Party 5C - WRC-27 agenda item 1.10     United States   AI1.10   2024-10-08
[ 230 ]  
 
Draft reply liaison statement to Working Party 7C - Technical and operational characteristics of FSS systems for sharing and compatibility studies on WRC-27 agenda item 1.19     United States   AI1.19   2024-10-08
[ 228 ]  
 
Draft liaison statement to Working Party 7D - WRC-27 agenda item 1.16     United States   AI1.16   2024-10-08
[ 211 ]  
 
Proposed modifications to the elements on a working document related to the operation and functionalities of NCMC for ESIMS on WRC-27 agenda item 1.1     Russian Federation   AI1.1   2024-10-04
[ 210 ]  
 
Proposed modifications of the elements to working document towards preliminary draft new Report ITU-R on WRC-27 agenda item 1.1 - Use of frequency bands 47.2-50.2 GHz and 50.4-51.4 GHz (Earth-to-space) by aeronautical and maritime earth stations in motion in the fixed-satellite service     Russian Federation   AI1.1   2024-10-04
[ 205 ]  
 
SKAO's views on WRC-27 agenda item 1.16     Square Kilometre Array Observatory (SKAO)   AI1.16   2024-09-28
Results:106 total items.
Result page:  1 - 2 - 3  - Next Next
 
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