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[155]  Report on the meeting of Working Party 4A (28 October - 5 November 2020) (Virtual Meeting)

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English

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34874 bytes 2020-11-26 [155] Annex 32 - List of liaison statements to ITU-R Groups

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40316 bytes 2020-11-17 [155] Annex 31 - Working document towards the development of a methodology to validate the technical emission parameters contained within submissions of FSS satellite networks not subject to RR Appendix 30B

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6502928 bytes 2020-11-13 [155] Annex 30 - Preliminary draft new Report ITU-R S.[50/40 GHZ ADJACENT BAND STUDIES] - Protection of EESS (passive) and RAS systems from non-GSO fixed satellite systems operating in the 37.5-42.5 GHz, 47.2 50.2 GHz and 50.4-51.4 GHz frequency bands

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33410 bytes 2020-11-13 [155] Annex 29 - Terms of Reference for Working Party 4A Correspondence Group on FSS and BSS characteristics and protection criteria necessary for WRC-23

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35010 bytes 2020-11-12 [155] Annex 28 - Terms of Reference for Working Party 4A Correspondence Group on sharing (specific to Resolution 769 (WRC-19) and related non-GSO matters, and Resolution 169 (WRC-19)) (CG #6)

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38344 bytes 2020-11-12 [155] Annex 27 - Work plan for the work related to Resolution 769 (WRC-19)

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35972 bytes 2020-11-12 [155] Annex 26 - Work plan for the work related to Resolution 169 (WRC-19)

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33463 bytes 2020-11-12 [155] Annex 25 - Terms of Reference for Working Party 4A Correspondance Group on WRC-23 agenda item 7 (CG #5)

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43236 bytes 2020-11-12 [155] Annex 24 - Work plan for WRC-23 agenda item 7

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41560 bytes 2020-11-12 [155] Annex 23 - Terms of Reference for Working Party 4A Correspondence Group on WRC-23 agenda item 1.19 (CG #4)

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37937 bytes 2020-11-12 [155] Annex 22 - Work plan for WRC-23 agenda item 1.19

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41480 bytes 2020-11-12 [155] Annex 21 - Terms of Reference for Working Party 4A Correspondence Group on WRC-23 agenda item 1.17

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37036 bytes 2020-11-12 [155] Annex 20 - Work plan for WRC-23 agenda item 1.17

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40329 bytes 2020-11-12 [155] Annex 19 - Terms of Reference for Working Party 4A Correspondence Group on WRC-23 agenda item 1.16

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37570 bytes 2020-11-12 [155] Annex 18 - Work plan for WRC-23 agenda item 1.16

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947466 bytes 2020-11-24 [155] Annex 17 Part 3

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262497 bytes 2020-11-24 [155] Annex 17 Part 2

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289400 bytes 2020-11-24 [155] Annex 17 Part 1

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1522874 bytes 2020-11-24 [155] Annex 17 - Information related to WRC-23 agenda item 1.15

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34529 bytes 2020-11-12 [155] Annex 16 - Updated Terms of Reference for Working Party 4A Correspondence Group on WRC-23 agenda item 1.15 (CG #1)

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41436 bytes 2020-11-12 [155] Annex 15 - Work plan for WRC-23 agenda item 1.15

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37513 bytes 2020-11-11 [155] Annex 14 - Working document on developing an ITU-R small satellite handbook

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199931 bytes 2020-11-12 [155] Annex 13 - Considerations on FSS and BSS characteristics and protection criteria necessary for WRC-23

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93719 bytes 2020-11-12 [155] Annex 12 - Working document towards a preliminary draft revision of Recommendation ITU-R S.1526-1

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39791 bytes 2020-11-12 [155] Annex 11 - Working document towards a preliminary draft new Recommendation ITU-R S.[INTERFERENCE-NGSO] - Calculation method to assess the level of interference caused by or to assignments to non-GSO FSS satellites

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655735 bytes 2020-11-11 [155] Annex 10 - Working document toward a preliminary draft new Report ITU-R BO.[BSS SHARING CRITERIA] - Characteristics and applicability of frequency sharing criteria for broadcasting-satellite service subject to RR Appendix 30

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40540 bytes 2020-11-11 [155] Annex 09 - Working document on non-GSO system post milestone reporting

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39425 bytes 2020-11-11 [155] Annex 08 Part 02

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50651 bytes 2020-11-11 [155] Annex 08 Part 01

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422139 bytes 2020-11-11 [155] Annex 08 - [Working document towards a preliminary draft new Report - Tolerances for certain orbital characteristics of non-GSO space stations in the FSS, BSS and [MSS] - Tolerances for the orbital characteristics of non-GSO space stations subject to Resolution 35 [WRC-19)

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277207 bytes 2020-11-11 [155] Annex 07 - [Working document towards a preliminary draft new Report ITU-R S.[Scaling Factor]]

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37066 bytes 2020-11-11 [155] Annex 06 - Working document - Draft CPM Text for modifications to Appendix 1 to Annex 4 of Appendix 30B

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67569 bytes 2020-11-11 [155] Annex 05 - Working document - Protection of geostationary satellite networks in the MSS operating in 7/8 and 20/30 GHz from emissions of non-geostationary satellite systems operating in the same frequency bands and identical directions

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124173 bytes 2020-11-10 [155] Annex 04 - Elements for a working document relating to WRC-23 agenda item 1.19

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6230526 bytes 2020-11-11 [155] Annex 03 - Working document related to WRC-23 agenda item 1.17

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372373 bytes 2020-11-10 [155] Annex 02 - Elements towards a working document on WRC-23 agenda item 1.16 [NON-GSO_ESIM] - Operation of earth stations in motion communicating with non-geostationary space stations in the fixed-satellite service allocations at 17.7-18.6 GHz, 18.8-19.3 GHz and 19.7-20.2 GHz (space-to-Earth) and 27.5-29.1 GHz and 29.5-30 GHz (Earth-to-space)

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717068 bytes 2020-11-10 [155] Annex 01 - WRC-23 agenda item 1.15 compilation document

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95635 bytes 2020-11-26 [155]  - Report on the meeting of Working Party 4A - (Virtual Meeting, 28 October - 5 November 2020)
 

Document :

ITU-R WP4A  Contribution  155

Title :

Report on the meeting of Working Party 4A (28 October - 5 November 2020) (Virtual Meeting)

Date :

2020-11-05

Source :

Chairman, WP 4A

Access :

Restricted to TIES users [ITU-R]

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