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UIT-R R23-WP7A  C 

UIT-R R23-WP7A

Émissions de Fréquences Etalon et de Signaux Horaires

Resultats:26 documents
Contributions  Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 26 ]  
 
Information on the preparation of texts for the draft CPM Report to WRC-27     Chair, CPM-27     2024-07-09
[ 25 ]  
 
Reply liaison statement to Working Parties 5A, 5B, 5C, 6A and 7A - Revision of Report ITU-R SM.2449-0 and Recommendation ITU-R SM.2129-0 regarding wireless power transmission for mobile and portable devices     WP 1A     2024-07-03
[ 24 ]  
 
Reply liaison statement to Working Party 7A - Wireless Power Transmission (WPT) for Electric Vehicles     WP 1A     2024-07-03
[ 23 ]  
 
Reply to liaison statement to Working Party 5B (copied for information to Working Parties 5C, 6A and 7A) - WRC-27 agenda items 1.9     WP 3L   AI1.9   2024-06-13
[ 22 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 5A, 5B, 5C, 7A, 7B AND 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.2     WP 3M   AI1.2   2024-06-12
[ 21 ]  
 
Reply liaison statement to Working Party 7B (copied to Working Parties 1B, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D) - Relevant technical information to support studies under WRC-27 agenda item 1.15     WP 3J   AI1.15   2024-06-12
[ 20 ]  
 
Reply liaison statement to Working Party 7B (copy to Working Parties 1B, 3J, 4A, 4C, 5A, 5B, 5D, 7A, 7C and 7D for information) - Fixed service characteristics for use in sharing studies under WRC-27 agenda item 1.15     WP 5C   AI1.15   2024-05-29
[ 19 ]  
 
Liaison statement to ITU-R Working Parties 3L, 5C, 6A and 7A (copy to ICAO for information) - Request for relevant technical information to support studies under WRC-27 agenda item 1.9 in order to review Appendix 26 of the Radio Regulations to support modernization of high-frequency spectrum use in the aeronautical mobile (OR) service     WP 5B   AI1.9   2024-05-28
[ 18 ]  
 
Reply liaison statement to Working Party 4A (copy to Working Parties 3M, 5A, 5C, 7A, 7B and 7C) - Relevant technical information to support studies under WRC-27 agenda item 1.2     WP 5B   AI1.2   2024-05-21
[ 17 ]  
 
Liaison statement to Working Parties 3M, 5B, and 7B (copy to Working Parties 5A, 5C, 7A and 7C for information) - Relevant technical information to support studies under WRC-27 agenda item 1.2     WP 4A   AI1.2   2024-05-13
[ 16 ]  
 
Liaison statement to Radiocommunication Study Groups and Working Parties (copy for information to ITU-T and ITU-D Study Groups)     Chair, CCV     2024-04-22
[ 15 ]  
 
Liaison statement for action to Working Parties 3J, 4A, 4C, 5A, 5B, 5C, 5D, 7A, 7C and 7D, and for information to Working Party 1B - Relevant technical information to support studies under WRC-27 agenda item 1.15     WP 7B   AI1.15   2024-03-27
[ 14 ]  
 
Liaison statement to Working Parties 3M, 4A, 5A, 5B, 5C, 5D, 7A and 7B (copy to ICAO for information) - WRC-27 agenda item 1.19     WP 7C   AI1.19   2024-03-25
[ 13 ]  
+Ann.1-3 
Report of the meeting of Working Party 7A (Geneva, 19-22 March 2024)     Acting Chair, WP 7A     2024-03-22
[ 12 ]  
 
Final list of participants - Working Party 7A (Geneva, 19-22 March 2024)     Director, BR     2024-03-22
[ 11 ]  
 
List of documents issued (Documents 7A/1 - 7A/11)     BR, Study Groups Department     2024-03-19
[ 10 ]  
 
Liaison statement to Working Party 5B (copy to Working Parties 3L, 5C and 7A) - Protection requirements for the HF broadcasting service relative to WRC-27 agenda item 1.9     WP 6A   AI1.9   2024-03-18
[ 9 ]  
 
Liaison statement to ITU-T Study Group 15 (copy to ITU-T Study Group 5 and ITU-R Working Parties 1A, 5A, 5C, 6B, 7A, 7C and 7D for information) - Role of powerline telecommunications in home-networking     WP 6A     2024-03-18
[ 8 ]  
 
Revision of the Chapter 3 of the ITU-R Handbook - Selection and use of precise frequency and time systems     Bureau International des Poids et Mesures (BIPM)     2024-03-06
[ 7 ]  
 
Proposed preliminary draft revised Recommendation ITU-R TF.460-6 - Standard-frequency and time-signal emissions     France   Q236/7   2024-03-07
[ 6 ]  
 
Proposed draft revision of the Handbook - Selection and use of precise frequency and time systems - Chapter 4 - Measurement techniques (Metrology)     France     2024-03-07
[ 5 ]  
 
Proposed template for the working document towards a preliminary draft new Report ITU-R TF.[UTC_DISSEMINATION] - Content and structure of time signals to be disseminated by radiocommunication systems, including wired technologies     France   Q236/7   2024-03-07
[ 4 ]  
 
Proposed draft revision of the Handbook - Selection and use of precise frequency and time systems     Germany     2024-03-06
[ 3 ]  
 
Relevant information from CPM27-1 in preparation for WRC-27     Chair, SG 7     2024-02-23
[ 2 ]  
 
Text from WRC-23 Plenary for the attention of the ITU-R Working Parties that are either responsible for or contributing to studies relevant to items of the WRC-27 agenda or the WRC-31 preliminary agenda     Director, BR     2024-01-30
[ 1 ]  
 
Documents to be carried over from the 2019-2023 Study Period     WP 7A     2023-12-06
Resultats:26 documents
 
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Mis à jour le : 2024-07-15