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UIT-R SG01

Gestion du Spectre

Resultats:21 documents
Contributions  [ Source: WP 1A ]   Documents / Contributions
 
Numéro 
Titre Source AI/Question
Date
[ 158 ]  
(Rev.1) 
Revision of Report ITU R SM.2048-0 - Use of the x dB bandwidth criterion for determination of spectral properties of a transmitter in the out-of-band domain     WP 1A     2023-06-02
[ 157 ]  
(Rev.1) 
Editorial revision of Recommendations assigned to ITU-R Working Party 1A     WP 1A     2023-06-02
[ 156 ]  
(Rev.1) 
Revision of Report ITU-R SM.2303-3 - Wireless power transmission using technologies other than radio frequency beam     WP 1A     2023-06-02
[ 155 ]  
 
Executive Report on the May - June 2023 meeting of Working Party 1A (29 May - 2 June 2023)     Chairman, WP 1A     2023-06-02
[ 109 ]  
 
Executive Report on Working Party 1A meeting (Meeting in Geneva from 28 June to 7 July 2022)     WP 1A     2022-07-07
[ 108 ]  
(Rev.2) 
Draft new Recommendation ITU-R SM.[WPT.BEAM.FRQ] - Guidance on frequency ranges for operation of wireless power transmission via radio frequency beam for mobile/portable devices and sensor networks     WP 1A     2022-07-07
[ 107 ]  
(Rev.1) 
New Report ITU-R SM.2505-0 - Impact studies and human hazard issues for wireless power transmission via radio frequency beam     WP 1A     2022-07-07
[ 106 ]  
(Rev.1) 
Revision of Report ITU-R SM.2451-0 - Assessment of impact on radiocommunication services from wireless power transmission for electric vehicle operating below 30 MHz     WP 1A     2022-07-07
[ 105 ]  
(Rev.1) 
Revision of Report ITU-R SM.2422-1 - Visible light for broadband communications     WP 1A   Q238/1   2022-07-07
[ 104 ]  
(Rev.1) 
Revision of Report ITU-R SM.2352-0 - Technology trends of active services in the frequency range 275-3 000 GHz     WP 1A   Q237/1   2022-07-07
[ 98 ]  
(Rev.1) 
Draft new Recommendation ITU-R SM.[OPTICAL WIRELESS] - Complementing current radio frequency delivery mechanisms using Optical Wireless Communication     WP 1A     2022-07-04
[ 78 ]  
(Rev.1) 
Executive Report on the November 2021 meeting of Working Party 1A (e-Meeting, 3-12 November 2021)     Chairman, WP 1A     2021-12-14
[ 75 ]  
(Rev.1) 
Draft new Question ITU-R [IMPACT_UNINTENTIONAL_ELECTROMAG DISTURBANCES]/1 - Impact of unintentional radio frequency energy generated by electrical or electronic apparatus to the radiocommunication services     WP 1A     2021-11-23
[ 74 ]  
(Rev.1) 
New Report ITU-R SM.2503-0 - Evaluation of radiated electromagnetic disturbances of household appliances and their interferences over an IoT network in the 915 MHz frequency band     WP 1A     2021-11-23
[ 73 ]  
(Rev.1) 
Draft revision of Question ITU-R 210-3/1 - Wireless power transmission     WP 1A     2021-11-23
[ 63 ]  
(Rev.1) 
Revision of Report ITU-R SM.2351-2 - Smart grid utility management systems     WP 1A     2021-06-02
[ 62 ]  
(Rev.1) 
Revision of Report ITU-R SM.2303-2 - Wireless power transmission using technologies other than radio frequency beam     WP 1A   Q210/1   2021-06-02
[ 61 ]  
(Rev.3) 
Executive Report on the May-June 2021 meeting of Working Party 1A (e-Meeting, 25 May - 2 June 2021)     Chairman, WP 1A     2021-06-02
[ 60 ]  
(Rev.1) 
Revision of Report ITU-R SM.2392-0 - Applications of wireless power transmission via radio frequency beam     WP 1A     2021-06-02
[ 43 ]  
(Rev.1) 
Liaison statement to CISPR and CISPR/H (copy for information to Study Group 1 and Working Parties 5A, 6A and 7D) - Liaison between ITU-R and CISPR on the protection of radio services in the 6-40 GHz frequency range     WP 1A     2020-12-15
[ 38 ]  
 
Executive Report on the November-December 2020 meeting of Working Party 1A (e-Meeting, 24 November - 2 December 2020)     Chairman, WP 1A     2020-12-02
Resultats:21 documents
 
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