Source: https://www.itu.int/md/R00-WP7D-C/en
Timestamp: 2017-07-21 05:43:18
Document Index: 577435064

Matched Legal Cases: ['arty 7', 'arty 7', 'arty 4', 'arty 4', 'arty 7', 'arty 7', 'arty 7', 'arty 7']

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ITU-R WP7D C ITU-R WP7D
Results:157 total items. Result page: 1 -
Liaison statement to WP 7D - Protection of the radio astronomy service in the band 608-614 MHz
Liaison statement to Working Parties 3M and 7D - PDNRs ITU-R F.[9D/RA43GHz] and F.[9D/P-MPaeirp]
Liaison statement to WPs 6E, 7D, 8A, 8B and 9D
Liaison statement to WPs 7C and 7D, and JRG 8A-9B - Preliminary draft revision of Recommendation ITU-R S.1427
Reply to liaison statement from Working Party 7D - Compatibility between FSS/BSS systems operating below 42.5 GHz and RAS antenna operating in the band 42.5-43.5 GHz
Liaison statement to Working Party 7D - Ultra-wideband technology
TG 1/8
Liaison statement to WPs 7C and 7D - Sharing between the broadcast service and other co-primary services in the frequency bands 174-230 MHz and 470-862 MHz
Liaison statement to Working Party 4A and copied to Working Parties 1A, 7C, 7D and Joint Working Party 4-9S - Compatibility analysis between the EESS (passive) in the band 50.2-50.4 GHz and a possible new allocation to the FSS (space-to-Earth) in parts of the band 47.2-50.2 GHz
TG 1/7
(Rev.1) Report on the September/October 2002 meeting of Working Party 7D
Chairman, WP 7D
(Rev.1) Final List of Participants - Working Party 7D
Working document to preliminary draft new Recommendation - Time scale based on pulsar timing
International pulsar time scale
Liaison statement to WP 7D - Adjacent band compatibility between mobile earth stations operating in the band 1 670-1 675 MHz and the radio astronomy service
WP 8D
Liaison statement to WP 7D - Calculation of unwanted emission levels in the RAS band
Proposed Liaison Statement to TG 6/8 - First session of the regional Radiocommunication Conference for the revision of the European Broadcasting Agreement, Stockholm, 1961, in the frequency bands 174-230MHz and 470-862 MHz
Protection of the radio astronomy service by the mobile satellite service in the band 1 660-1 670 MHz
Compatibility studies between radio astronomy and the fixed-satellite service (space-to-Earth) around 49 GHz
Review of the Questions assigned to Working Party 7D
Scientific Committee on frequency allocations for radio astronomy and space science - Proposed revisions to Chapter 4 of the Radio Astronomy Handbook
Proposed draft Liaison statement to TG 6/8 - Information related to sharing between the broadcasting service the radio astronomy service in the frequency band 608-614 MHz
Proposed draft revision of Recommendation ITU-R RA.314-9 - Preferred frequency bands for radio astronomical measurements
Working document toward the revision of Recommendation ITU-R RA.611-2 - Protection of the radio astronomy services from spurious emissions
Draft revision of Recommendation ITU-R RA.517-2 - Protection of the radio astronomy sersvices from transmitters in adjacent bands
Considertions about the projection criteria of Recommendation ITU-R RA.769
Proposed revisions to Chapter 6 of the Radio Astronomy Handbook
Mathematical model of average radiation patterns for radio astronomy antennas for use in certain coordination studies and interference assessment
Proposal to the revision of Recommendation ITU-R RA.611-2 - Protection of the radio astronomy service from spurious emissions
Proposal for the revision of Recommendation ITU-R RA.517-2 - Protection of the radio astronomy services from transmitters in adjacent bands
Scientific Committee on Frequency Allocations for Radio Astronomy and Space Science
Proposed revisions to Chapter 2 of the radio Astronomy Handbook
Proposed Revision to Recommendation ITU-R RA.479 - Protection of frequencies for radioastronomical measurements in the shielded zone of the moon
Proposed revision to Chapter 9 of the Handbook on Radio Astronomy
Proposed revision to Chapter 8 of the Handbook on Radio Astronomy
Proposed revision to Chapter 3 of Handbook on Radio Astronomy
Practical measurements of side-lobe levels of radio telescopes: Work in progress
Liaison statement to Task Group 1/7 and Working Parties 4A, 4-9S, 7C, 7D, 8B and 8D - Further comments on CPM text for Agenda items 1.82 and 1.32 (WRC-03) and on preliminary draft Recommendation ITU-R SM.[BbB]
Response from WP 6E to liaison statements from WP 4A, WP 6S and TG 6/8 and liaison statement to WP 7D, WP 8A, WP 8B, WP 8D and WP 9D
Liaison statement to WPs 1A, 7D, 8A, 8B, 9C and TG 6/7 - Response to Liaison statement to WP 6E and TG 6/7 concerning compatibility between radiocommunication systems and high data telecommunication systems using electricity power supply or telephone distributing wiring (ITU-R Q. 221/1)
221/1, 32/6
Use of out-of-band and spurious domains
Liaison statement to Working Parties 7C, 7D, 6E, 6S, 4A, 9D, 8A and 3J - Ultra-wideband emissions
Liaison statement to Working Parties 7B, 7C, 7D and 7E - Request for information related to sharing between the broadcasting service and other co-primary services in the frequency bands 174-230 MHz and 470-862 Mhz
TG 6/8
Liaison statement to WP 7D - Protection of radio astronomy in the band 1 660-1 670 MHz with respect to potential MSS earth terminals emissions in the band 1 670-1 675 MHz
Liaison statement to Working Parties 7E and 7D - WRC-03 Agenda item 1.15 - Resolution 604: Unwanted emission levels produced by RNSS in the band 5 010-5 030 MHz into radio astronomy in the 4 990-5 000 MHz band
Reply to Liaison statement from Working Party 7D - Observations on the working document towards PDNR ITU-R F.[9D/RA43GHz]
Liaison from WP 4A
Liaison statement to TG 1/7, WPs 7C and 7D on band-by-band studies
Liaison statement to TG 1/7, WPs 7D and 6S - Compatibility analysis between radio astronomy service systems operating in the 42.5-43.5 GHz band and fixed-satellite service and broadcasting-satellite service systems operating in .
Liaison statement for information to Working Parties 7D and 7E and Task Group 1/7
Liaison statement to WPs 6S, 7D, 8D and TG 1/7 - Unwanted emissions from space services falling into passive bands
Reply to liaison statements from WPs 7D, 8D, 4A and TG 1/7 - Band-by-band studies and calculation/measurement of unwanted emission levels
Updated : 2003-04-28