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Radioastronomie

Resultats:13 documents

Contributions �[�Source:�United States of America�]���
�	Num�ro�	Titre	Source	AI/Question	Date
�	[ 210 ] � �	Working document toward a preliminary draft new Report on possible coordination and protection measures for stations of the radio astronomy service from IMT systems operating in shared and adjacent bands within 42.5 to 43.5 GHz � �	United States of America �	�	2019-05-20
�	[ 209 ] � �	Updates to the working document towards a draft revision of Report ITU-R RA.2259 - Characteristics of radio quiet zones � �	United States of America �	�	2019-05-23
�	[ 184 ] � �	Updates to working document towards a preliminary draft new revision of Report ITU-R RA.2189-0 - Sharing between the radio astronomy service and active services in the frequency range 275-3 000 GHz � �	United States of America �	�	2018-09-10
�	[ 157 ] � �	Working document towards a preliminary draft new Revision of Report ITU-R RA.2189-0 "Sharing between the radio astronomy service and active services in the frequency range 275-3 000 GHz" � �	United States of America �	�	2018-05-06
�	[ 156 ] � �	Updates to the working document towards modifications to the list of radio telescopes capable of operating in the frequency band 10.6-10.7 GHz in Annex 2 to Recommendation ITU-R RS.2066-0 � �	United States of America �	�	2018-05-06
�	[ 155 ] � �	Modifications to the working document towards preliminary draft new Report ITU-RA.[COEXISTENCE]: Coexistence between the radio astronomy service and radiolocation service applications in the frequency band 76-81 GHz � �	United States of America �	�	2018-05-06
�	[ 107 ] � �	Working document towards a preliminary draft new Report ITU-R RA.[COEXISTENCE] - Coexistence between radio astronomy service and radiolocation service applications in the frequency band 76 -81 GHz � �	United States of America �	�	2017-10-06
�	[ 81 ] � �	Working document towards a preliminary draft revision of Question ITU-R 145-2/7 - Technical factors involved in the protection of radioastronomical observations � �	United States of America �	Q145-2/7 �	2017-03-27
�	[ 80 ] � �	Information paper - Assessing the range of interference of 20-40 GHz airport body scanners � �	United States of America �	�	2017-03-27
�	[ 79 ] � �	Working document towards a preliminary draft revision of Question ITU-R 226-1/7 - Frequency sharing between the radio astronomy service and other services in bands above 70 GHz � �	United States of America �	Q226-1/7 �	2017-03-27
�	[ 50 ] � �	On the protection of the radio astronomy service operating in frequency bands subject to RR No 5.340 from unwanted emissions of active services � �	United States of America �	�	2016-10-15
�	[ 7 ] � �	Preliminary draft new Recommendation ITU-R RA.[PASSIVEBANDPROTECTION] - Protection of the radio astronomy service operating in frequency bands subject to RR 5.340 from unwanted emissions of active services � �	United States of America �	146-2/7, 145-2/7 �	2016-03-25
�	[ 6 ] � �	Preliminary draft new Report ITU-R RA.[SPACE-RA-THRESHOLD LEVELS] � �	United States of America �	230/7 �	2016-03-25
Resultats:13 documents �

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