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Page d'accueil : UIT-R : WP-7B : Contributions : 14 Ajout�s r�cemment�-� Recherche de documents de r�union
[14]� Report on the meeting of Working Party 7B (e-Meeting, 21-24 April 2020)

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34457 octets 2020-04-28 [14]�Annex 10- Principles for studies relating to WRC-23 agenda items

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30573 octets 2020-04-28 [14]�Annex 09- Preliminary draft revision to Recommendation ITU-R SA.1743 - Maximum allowable degradation to radiocommunication links of the space research and space operation services arising from interference from emissions and radiations from other radio sources

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31846 octets 2020-04-28 [14]�Annex 08- Preliminary draft revision to Recommendation ITU-R SA.1154-0 - Provisions to protect the space research (SR), space operations (SO) and Earth exploration-satellite services (EESS) and to facilitate sharing with the mobile service in the 2 025-2 110 MHz and 2 200-2 290 MHz bands

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793319 octets 2020-04-28 [14]�Annex 07- Working document towards preliminary draft new Recommendations ITU-R SA.[S-BAND DL USE OPT] and ITU-R SA.[S-BAND UL USE OPT] - Guidelines on the use of the 2 025-2 110 MHz and 2 200-2 290 MHz frequency bands by SRS/EESS/SOS satellites

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1356263 octets 2020-04-28 [14]�Annex 06- Working document towards a revision of Report ITU-R SA.2307-0 - Protection of SRS and FSS systems sharing the 37.5-38 GHz band

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1183090 octets 2020-12-15 [14]�Annex 05- Preliminary draft new Report ITU-R SA.[EESS-METSAT CHAR] - Characteristics to be used for assessing interference to systems operating in the Earth exploration-satellite and meteorological-satellite services, and for conducting sharing studies

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5982694 octets 2020-04-30 [14]�Annex 04- [Draft] new Recommendation ITU-R SA.[IMT-EESS/SRS COORDINATION] - Methodologies for calculating coordination zones around Earth exploration satellite and space research earth stations to avoid harmful interference from IMT-2020 systems in the frequency bands 25.5-27 GHz and 37-38 GHz

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32969 octets 2020-04-28 [14]�Annex 03- Draft work plan of Working Party 7B for WRC-23 agenda item 1.13

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144966 octets 2020-04-28 [14]�Annex 02- Working document towards a preliminary draft new Report ITU-R SA.[15 GHZ SRS SHARING] - Sharing and Compatibility Studies for the SRS in the band 14.8-15.35 GHz

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95832 octets 2020-04-28 [14]�Annex 01- Working document towards a preliminary draft new Recommendation ITU-R SA.[15 GHZ SRS CHARACTERISTICS] - Characteristics of SRS Systems in the frequency range 14.8-15.35 GHz

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371120 octets 2020-05-21 [14]�- Report on the April 2020 meeting of Working Party 7B with a view to its next meeting (October 2020) (E-Meeting, 21-24 April 2020)

Document :

UIT-R�WP-7B� Contribution� 14

Titre :

Report on the meeting of Working Party 7B (e-Meeting, 21-24 April 2020)

Re�u le :

2020-04-24

Source :

Chairman, WP 7B

Disponibilit� :

R�serv� aux utilisateurs TIES�[UIT-R]

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Mis � jour le :�2021-01-11