UIT-R WP1A C

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UIT-R WP1A C

UIT-R WP1A	Nb max de documents affichés/page:
Techniques d'ingénierie du spectre

Resultats:12 documents

Contributions [ Source: United States of America ]
	Numéro	Titre	Source	AI/Question	Date
	[ 156 ]	Practical reasons for revising Question ITU-R 210-1 (Wireless power transmission)	United States of America		2007-06-01
	[ 127 ]	Proposed revisions to draft new Recommendation ITU-R [Doc. 6/229] - Protection requirements for broadcasting systems operating in the LF, MF, HF and VHF bands below 80 MHz against the impact of power line telecommunication (PLT) systems	United States of America	32/6	2006-10-02
	[ 125 ]	Proposed modifications to working document toward preliminary draft new Report - Impact of power line telecommunication systems on radiocommunications systems operating in the LF, MF, HF and VHF bands below 80 MHz	United States of America		2006-10-02
	[ 122 ]	Modification to working document toward a preliminary draft new Recommendation on power line high data rate telecommunications systems	United States of America		2006-10-02
	[ 121 ]	Practical reasons for revising Question ITU-R 210-1 (Wireless power transmission)	United States of America		2006-10-02
	[ 83 ]	Draft revision to working document toward a preliminary draft Report on the consideration of the use of frequencies between 275 and 3 000 GHz	United States of America		2005-09-20
	[ 54 ]	Levels of unwanted emissions from mobile-satellite service feeder links near 1.4 GHz	United States of America		2004-10-04
	[ 50 ]	Proposed modifications to the Chairman's Report of the 2003 meeting of Working Party 1A, Annex 21, preliminary draft revision of Recommendation ITU-R SM.328-10 "Spectra and bandwidth of emissions"	United States of America		2004-09-10
	[ 14 ]	Draft revision of Question ITU-R 211/1 - Unwanted emissions	United States of America		2003-10-23
	[ 13 ]	Working document toward a draft revision of Annexes 13, 14, 19 and 20 of Recommendation ITU-R SM.1633 and Annex XXE1 of Document 1A/138 - Compatibility analysis between a passive service and an active service allocated in adjacent or nearby bands	United States of America		2003-10-23
	[ 12 ]	Working document toward a preliminary draft Report on the possibility and relevance of including in the Radio Regulations frequency bands above 3 000 GHz	United States of America	228/1	2003-10-23
	[ 11 ] (Rev.1)	Compatibility between the amateur services and high-speed data rate telecommunication systems using electrical power lines	United States of America	221/1	2003-10-23
Resultats:12 documents

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