Unión Internacional de Telecomunicaciones   UIT
English  Français
 
Mapa Contáctenos Copia Imprimible
  Página principal : UIT-R : WP1A.AR : Contribuciones  Nuevo -  Busque los documentos de la reunión
   
UIT-R WP1A.AR  C 

UIT-R WP1A.AR

Técnicas de Ingeniería

Resultados :12 documentos
Contribuciones  [ Origen: Germany (Federal Republic of) ]   Documents / Contributions
 
Número 
Título Origen AI/Cuestión
Fecha
[ 178 ]  
 
Working document towards a preliminary draft new Recommendation ITU-R SM.[WPT-EV_FREQUENCIES] - Frequency ranges for operation of non-beam wireless power transmission systems for electric vehicles     Germany (Federal Republic of)     2019-05-15
[ 177 ]  
 
Draft revision of Recommendation ITU-R SM.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems for portable and mobile devices     Germany (Federal Republic of)   Q210/1, A19.1   2019-05-15
[ 147 ]  
 
Preliminary draft revision of Recommendation ITU-R S.2110-0 - Frequency ranges for operation of non-beam wireless power transmission systems     Germany (Federal Republic of)   AI9.1   2018-05-28
[ 121 ]  
 
Proposed revisions to draft CPM text for WRC-19 agenda item 1.15     Germany (Federal Republic of)   AI1.15   2018-05-24
[ 111 ]  
 
Working document towards a preliminary draft nrew Report ITU-R SM.[NAT-APR] - National approaches and experiences on the compatibility assessments between the sound-broadcasting service in the band 87-108 MHz and the aeronautical services in the band 108-137 MHz     Germany (Federal Republic of)     2018-04-20
[ 82 ]  
 
Proposed revisions to working document towards a preliminary draft new Report ITU-R SM.[CHAR-UNWANTED] - Unwanted emissions of digital radio systems     Germany (Federal Republic of)     2017-06-06
[ 71 ]  
 
Proposed new Report ITU-R SM.[NAT-APR]     Germany (Federal Republic of)     2017-06-02
[ 54 ]  
 
Compatibility between the sound-broadcasting service and the aeronautical services around 108 MHz in complex and dense networks     Germany (Federal Republic of)     2016-11-15
[ 44 ]  
 
Some comments on the limits for WPT     Germany (Federal Republic of)   Q210/1, AI9.1   2016-11-09
[ 12 ]  
 
Shortcomings of ITU-R Recommendation SM.1009-1     Germany (Federal Republic of)     2016-05-19
[ 4 ]  
 
On the characterisation of unwanted emissions of broadband digital systems     Germany (Federal Republic of)     2016-05-03
[ 1 ]  
 
Spectra of wireless power transfer base stations     Germany (Federal Republic of)     2016-01-19
Resultados :12 documentos
 
Telecarga de múltiples documentos: Marcar las casillas correspondientes a los documentos seleccionados, a continuación pulsar "Telecargar"
   
 
Preferencias del usuario: 
Telecarga de múltiples documentos: Formatos e idiomas que hay que tener en cuenta (si están disponibles):
Páginas de navegación HTML  
Formatos  + Otros formatos
Idiomas (máximo 2)  + Multilingüe  
(E: inglés - F: francés - S: español - A: árabe - C: chino - R: ruso)

Comienzo de la página -  Comentarios -  Contáctenos -  Copyright © UIT 2008 Reservados todos los derechos
Contacto público :  Coordenador de Web UIT-R
Actualizado el : 2026-10-30