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UIT-R�WP4C� C�

UIT-R�WP4C	Nb max de documents affich�s/page:
Utilisation Efficace de l�Orbite/Spectre pour le SMS et le SRRS

Resultats:3 documents

Contributions �[�Source:�International Civil Aviation Organization�]���
�	Num�ro�	Titre	Source	Date
�	[ 432 ] � �	Liaison statement to ITU-R Working Parties 5B and 7B (copy for information to Working Party 4C) - Compatibility studies between the AM(R)S systems below 137 MHz and SOS non-GSO Short Duration satellite systems proposed in the 137-138 MHz (s-E) and 148-149.9 MHz (E-s) frequency bands � �	International Civil Aviation Organization �	2019-03-02
�	[ 431 ] � �	Liaison statement to ITU-R Working Parties 4C and 5D (copy for information to Workig Party 5B, IMO and IMSO) - Adjacent band compatibility studies of IMT-Advanced systems in the mobile service in the band below 1 518 MHz with respect to MSS systems operating in 1 518 - 1 559 MHz � �	International Civil Aviation Organization �	2019-02-04
�	[ 160 ] � �	Response to liaison statement from Working Party 5B, (copied to Working Party 4C for information) - Systems to be used, and the spectrum requirements, of GADSS � �	International Civil Aviation Organization �	2017-04-11
Resultats:3 documents �

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Mis � jour le :�2025-1-9

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