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ITU-R R23-WP5B  C 

ITU-R R23-WP5B

Maritime mobile service including Global Maritime Distress and Safety System (GMDSS); aeronautical mobile service and radiodetermination service

Results:70 total items.
Result page:  1 - 2  - Next Next
Contributions  [ Source: France ]   Documents / Contributions
 
Number 
Title Source AI/Question
Date
[ 381 ]  
 
Draft liaison statement to ITU-R Working Party 5D - Compatibility of the aeronautical radionavigation service (RR No. 5.438) operating in the frequency band 4 200-4 400 MHz and IMT operating in the frequency band 4 400-4 800 MHz     France   AI1.7   2025-11-05
[ 380 ]  
 
Update and considerations on preliminary draft revision of Recommendations ITU-R M.2116 and ITU-R M.2089     France   AI1.7   2025-11-05
[ 379 ]  
 
Update and considerations on preliminary draft revision of Recommendation ITU-R M.1644     France     2025-11-05
[ 378 ]  
 
[PRELIMINARY] Draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz     France     2025-11-05
[ 377 ]  
 
Working document towards a draft CPM report to WRC-27 on agenda item 1.9 - Agenda item 1.9     France   AI1.9   2025-11-05
[ 376 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[MODERNIZATION OF HF AM(OR)S] - Technical characteristics, protection criteria, and compatibility and sharing studies for the modernization of high-frequency systems operating in the aeronautical mobile (OR) service within 3.025 to 18.030 MHz     France     2025-11-05
[ 375 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[ARNS-AM(R)S-AMS(R)S 960-1 215 MHZ] - Characteristics and protection criteria for the aviation systems operating in the aeronautical radionavigation service, the aeronautical mobile (route) service, and the aeronautical mobile satellite (route) service in the frequency band 960-1 215 MHz     France     2025-11-05
[ 374 ]  
 
Working document towards a Handbook ITU-R M.[HDBK_STATUS.SPECTRUM.RPAS_DAA] - Handbook on status of availability of spectrum for detect-and-avoid radars [onboard] remotely piloted aircraft     France     2025-11-05
[ 373 ]  
 
Preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5 GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (route) service and aeronautical mobile satellite (R) service in the band 5 030-5 091 MHz     France     2025-11-05
[ 372 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz     France     2025-11-05
[ 371 ]  
 
Preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection [criteria] for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz     France     2025-11-05
[ 370 ]  
 
Draft reply liaison statement to Working Party 4C - Protection of RNSS receivers operating in 5 010-5 030 MHz from AM(R)S transmitters operating in 5 030-5 091 MHz     France     2025-11-05
[ 369 ]  
 
Working document towards draft revised Recommendation ITU-R M.1796-3 - Characteristics of and protection criteria for radars operating in the radiodetermination service in the frequency band 8 500-10 680 MHz     France     2025-11-05
[ 368 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2085-0 - Technical conditions for the use of wireless avionics intra-communication systems operating in the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz     France     2025-11-05
[ 367 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for [airborne] detect and avoid radars and aircraft landing systems operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz     France     2025-11-05
[ 355 ]  
 
Characteristics for MSS (Earth-to-space) in the band 1 645.5-1 646.5 MHz     France   AI1.12   2025-11-03
[ 352 ]  
 
Revision of Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band     China , France     2025-10-27
[ 351 ]  
 
Revision of Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band     China , France     2025-10-27
[ 305 ]  
 
Draft reply liaison statement to Working Party 4A - WRC-27 agenda item 1.2     France   AI1.2   2025-04-17
[ 304 ]  
 
Working document toward a preliminary draft revision of Recommendation ITU-R M.1644 - Technical and operational characteristics, and criteria for protecting the mission of radars in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz     France     2025-04-17
[ 281 ]  
 
Liaison statement to Working Party 5D - AMS and MMS systems characteristics in the frequency bands 4 400-4 800 MHz and 14.8-15.35 GHz under WRC-27 agenda item 1.7     France   AI1.7   2025-04-17
[ 280 ]  
 
Working document toward preliminary draft revision of recommendation ITU-R M.2089 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz     France     2025-04-17
[ 279 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range     France     2025-04-17
[ 278 ]  
 
Preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz     France     2025-04-17
[ 277 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[THZ_SPEC] - Characteristics of terrestrial terahertz spectroscopy/radiodetermination systems of industry automation in shielded environments in the frequency range 71-275 GHz     France     2025-04-17
[ 276 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[INTERMOD_REC_RAD]-0 - Description of intermodulation effects on heterodyne radar receiver types     France     2025-04-17
[ 275 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHZ_ARNS] - Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz     France     2025-04-17
[ 274 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHZ_ARNS] - Characteristics of and protection criteria for [radars / airborne detect and avoid and aircraft landing systems] operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz     France     2025-04-17
[ 273 ]  
 
Working document towards a handbook ITU-R M. [HDBK_STATUS.SPECTRUM.RPAS_DAA] - Handbook on status of availability of spectrum for detect-and-avoid radars [onboard remotely piloted aircraft]     France     2025-04-17
[ 272 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz     France     2025-04-17
[ 271 ]  
 
Preliminary draft new Recommendation ITU-R M.[AM(R)S_AMS(R)S_CHAR_5GHZ] - Characteristics and protection criteria of terrestrial and satellite unmanned aircraft system control and non-payload communications links operating in the aeronautical mobile (R) service and aeronautical mobile satellite (R) Service in the band 5 030-5 091 MHz     France     2025-04-17
[ 270 ]  
 
Liaison statement to ITU-R Working Party 1A - On-tune rejection (OTR) in Recommendation ITU-R SM.337 and in Recommendation ITU-R M.1461     France     2025-04-17
[ 269 ]  
 
Draft liaison statement to ITU-R Working Party 7C (copy to ICAO for information) - Technical parameters of Wireless Avionics Intra-Communications (WAIC) operating in the 4 200-4 400 MHz frequency band to consider under WRC-27 agenda item 1.19     France   AI1.19   2025-04-17
[ 268 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2085-01 - Technical conditions for the use of wireless avionics intra-communication systems operating in the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz     France     2025-04-17
[ 267 ]  
 
Working document towards a preliminary draft new Report ITU-R M.[RLS_231.5-700GHZ] - [TBD]     France   AI1.8   2025-04-17
[ 264 ]  
 
AMRD Group B in Recommendation ITU-R M.1371     France     2025-04-15
[ 263 ]  
 
Blocking of AIS by VHF communications     France     2025-04-15
[ 262 ]  
 
[WORKING DOCUMENT TOWARDS A] Preliminary draft revision of Recommendation ITU-R M.2058-1 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the maritime HF frequency band     China , France     2025-04-15
[ 261 ]  
 
[WORKING DOCUMENT TOWARDS A] Preliminary draft revision of Recommendation ITU-R M.2010-2 - Characteristics of a digital system, referred to as navigational data for broadcasting maritime safety and security related information from shore-to-ship in the 500 kHz band     China , France     2025-04-15
[ 206 ]  
 
Draft liaison statement to Working Party 7D (copy for information Working Party 4A and 4C) - WRC-27 agenda item 1.16     France   AI1.16   2024-11-07
[ 205 ]  
 
Draft reply liaison statement to Working Party 4A - WRC-27 agenda item 1.2 - Relevant technical information to support studies under WRC-27 agenda item 1.2     France   AI1.2   2024-11-07
[ 204 ]  
 
Working document toward a preliminary draft revision of recommendation ITU-R M.1644-1 - Technical and operational characteristics, and criteria for protecting the radars operating in the radiolocation and radionavigation service operating in the frequency band 13.75-14 GHz     France     2024-11-07
[ 193 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[AMRS-VDL] - Characteristics and protection criteria for the International Civil Aviation Organization standardized VHF datalink Mode 2 systems operating in the aeronautical mobile (route) service in the frequency band 136-137 MHz     France     2024-11-07
[ 192 ]  
 
Working document toward preliminary draft revision of Recommendation ITU-R M.2089-1 - Technical characteristics and protection criteria for aeronautical mobile service systems in the frequency range 14.5-15.35 GHz     France     2024-11-07
[ 191 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2116-0 - Technical characteristics and protection criteria for the aeronautical mobile service systems operating within the 4 400-4 990 MHz frequency range     Germany , France     2024-11-07
[ 190 ]  
 
Working document towards a preliminary draft revision of Recommendation ITU-R M.2085-1 - Technical conditions for the use of wireless avionics intra-communication systems operating in the aeronautical mobile (R) service in the frequency band 4 200-4 400 MHz     France     2024-11-07
[ 189 ]  
 
Draft liaison statement to Working Party 5D - WRC-27 agenda item 1.7     France   AI1.7   2024-11-07
[ 188 ]  
 
Preliminary draft revision of Recommendation ITU-R M.1638-1 - Characteristics of and protection criteria for sharing studies for radiolocation (except ground based meteorological radars) and aeronautical radionavigation radars operating in the frequency bands between 5 250 and 5 850 MHz     France     2024-11-07
[ 187 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[24.45-24.65_GHz_RNS] - Characteristics of and protection criteria for radars operating in the radionavigation service in the frequency band 24.45-24.65 GHz     France     2024-11-07
[ 186 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R M.[15.4-15.7_GHz_ARNS] - Characteristics of and protection criteria for detect and avoid radars onboard airborne and aircraft landing systems operating in the aeronautical radionavigation service in the frequency band 15.4-15.7 GHz     France     2024-11-07
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