UIT-R R23-WP7B C

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UIT-R R23-WP7B C

UIT-R R23-WP7B	Nb max de documents affichés/page:
Applications des Radiocommunications Spatiales

Resultats:9 documents

Contributions [ Source: United States of America ]
	Numéro	Titre	Source	AI/Question	Date
	[ 272 ]	Working document toward preliminary draft new Report ITU-R SA.[FUTURE LUNAR COMMUNICATION AND SYSTEMS STUDY] - Radiocommunication needs for future lunar vicinity activities beyond space research and consideration of associated radiocommunication services and sufficiency of existing regulatory provisions	United States of America		2026-09-02
	[ 271 ]	Proposal to suppress Recommendation ITU-R SA.1273-0 - Power flux-density levels from the space research, space operation and Earth exploration-satellite services at the surface of the Earth required to protect the fixed service in the bands 2 025-2 110 MHz and 2 200-2 290 MHz	United States of America		2026-09-02
	[ 270 ]	Draft new Recommendation ITU-R SA.[2.0 GHZ SRS & EESS CHAR] - Technical and operational characteristics of the space research service systems in the 2 025-2 120 MHz and Earth exploration-satellite service systems in the 2 025-2 110 MHz frequency band to be used for assessing interference and for conducting sharing and compatibility studies	United States of America		2026-09-02
	[ 269 ]	Document towards draft CPM text for WRC-27 agenda item 1.15	United States of America	AI1.15	2026-09-02
	[ 268 ]	Proposals for the working document towards a preliminary draft new Report ITU-R SA.[LUNAR 1.15 STUDIES] - Sharing studies of space research systems for lunar operations under WRC-27 agenda item 1.15	United States of America	AI1.15	2026-09-02
	[ 267 ]	Preliminary draft new Report ITU-R SA.[EESS NGS 7-8GHZ] - Evolution of Earth exploration-satellite service systems in the 7 190-7 250 and 8 025-8 400 MHz frequency bands	United States of America		2026-09-02
	[ 266 ]	Proposed suppression of ITU-R RS-series Recommendations	United States of America		2026-09-02
	[ 265 ]	Proposals for the working document toward a preliminary draft revision of Recommendation ITU-R SA.514-3 - Interference criteria for command and data transmission systems operating in the Earth exploration-satellite and meteorological-satellite services	United States of America		2026-09-02
	[ 264 ]	Proposed draft revision to Recommendation ITU-R SA.2169 - Technical and operational characteristics of the space operation service (SOS) systems that use the 2 025-2 110 MHz (Earth-to-space) (space-to-space) and 2 200- 2 290 MHz (space-to-Earth) (space-to-space) frequency bands for use in assessing of interference and for conducting sharing studies	United States of America		2026-09-02
Resultats:9 documents

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