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Time signals and frequency standard emissions

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Contributions��Documents / Contributions

Number
Title Source AI/Question
Date
[ 54 ]
+Ann.1-3
Chairman's report - Meeting 11-14 September 2007 � Chairman, WP 7A 2007-09-14
[ 53 ]
Final List of Participants - Working Party 7A Geneva, 11-14 September 2007 � Director, BR 2007-09-14
[ 52 ]
List of documents issued � BR Study Group Department 2007-09-05
[ 51 ]
Note on Coordinated Universal Time UTC � BIPM 2007-09-04
[ 50 ]
Information document - Interference between standard frequency and time signal services operating between 20 and 90 kHz � Japan 102/7 2007-09-03
[ 49 ]
Information document - Questionnaire on "Possible future change to Coordinated Universal Time (UTC)" in Japan � Japan 236/7 2007-09-03
[ 48 ]
Proposed Preliminary draft new ITU-R Recommendation - Internal time scales for communication and navigation systems � United States of America 2007-08-30
[ 47 ]
Proposals for revision of Recommendation ITU-R TF.460-6 � Italy 236/7 2007-08-30
[ 46 ]
Liaison statement to Working Parties 6E, 7A, 7B, 7C, 7D, 8A, 8B, 8F, 9A and 9C - Interference protection requirements from power line telecommunications systems on radiocommunications systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 2007-06-19
[ 45 ]
(Rev.1)
Proposed Draft New Question - Application and improvement of two-way satellite time and frequency transfer (TWSTFT) � Germany (Federal Republic of) 2007-05-08
[ 44 ]
Liaison statement to Radiocommunication Study Groups and Working Parties - Terminology database � Coordination Committee for Vocabulary (CCV) 2007-01-11
[ 43 ]
+Ann.1-4
Chairman's report - meeting 29 August - 1 September 2006 � Chairman, WP 7A 2006-09-04
[ 42 ]
Final List of Participants � Director, BR 2006-08-31
[ 41 ]
List of documents issued � BR Study Group Department 2006-08-28
[ 40 ]
Interference between standard frequency and time signal services operating between 20 and 90 kHz � Japan 102/7 2006-08-18
[ 39 ]
Information document - Report on the last leap second adjustment in Japan � Japan 236/7 2006-08-18
[ 38 ]
Contribution to the discussion on the future of the UTC time scale � United States of America 236/7 2006-08-17
[ 37 ]
Proposed modification of Recommendation ITU-R TF.583 - Information document, regarding IRIG codes � Germany (Federal Republic of) 239/7 2006-08-09
[ 36 ]
Proposed modification of revised Recommendation ITU-R TF.460-6 - Standard-frequency and time signal emissions � Germany (Federal Republic of) 102/7 2006-08-09
[ 35 ]
Contribution to the discussion on the future of the UTC time scale � Russian Federation 236/7 2006-08-07
[ 34 ]
Liaison statement from WP 1B to SG 7 � WP 1B 2006-02-03
[ 33 ]
+Ann.1-5
Chairman's report - meeting 8-11 November 2005 � Chairman, WP 7A 2005-11-15
[ 32 ]
Final List of Participants - Working Party 7A � Director, BR 2005-11-10
[ 31 ]
List of documents issued � BR Study Group Department 2005-11-07
[ 30 ]
Proposed draft new Question - Interference to standard frequency and time-signal services caused by noise from electrical appliances � Japan 2005-10-28
[ 29 ]
PDNR - Interference between standard frequency and time signal services operating at low frequencies � Japan 2005-10-28
[ 28 ]
Contribution to the discussion on the future of the UTC time scale - Question ITU-R 236/7 and Recommendation ITU-R TF.460-6 � United Kingdom of Great Britain and Northern Ireland 236/7 2005-10-27
[ 27 ]
Contribution to the draft revised Recommendation ITU-R TF.460-6 � Italy 236/7 2005-10-21
[ 26 ]
Proposed modification of revised Recommendation ITU-R TF.460-6 � France 102/7 2005-10-18
[ 25 ]
Information document on interference between standard frequency and time signal services operating between 20 and 90 kHz � United States of America 102/7 2005-10-18
[ 24 ]
Liaison statement to Working Party 7A - Necessary bandwidth of standard frequency and time signals � WP 1A 2005-10-04
[ 23 ]
Contribution to the discussion on the future of the UTC time scale - Question ITU-R 236/7 and Recommendation ITU-R TF.460 � Germany (Federal Republic of) 236/7 2005-09-21
[ 22 ]
Liaison statement to WPs 3L, 6E, 7A, 7D, 8A, 8B and 9C - Impact of cable and power line telecommunications systems on radiocommunications systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 2004-10-20
[ 21 ]
+Ann.1-5
Report on the meeting of Working Party 7A, Geneva, 28 September to 1 October 2004 � Chairman, WP 7A 2004-10-01
[ 20 ]
Final List of Participants - Working Party 7A � Director, BR 2004-09-30
[ 19 ]
List of documents issued � BR Study Group Department 2004-09-27
[ 18 ]
Progress Report towards the meeting of Working Party 7A � Chairman, WP 7A 2004-09-27
[ 17 ]
Working document to the preliminary draft new Recommendation "Time scale based on pulsar timing" � Russian Federation 205/7 2004-09-20
[ 16 ]
Proposed new Question ITU-R XXX - Interference between standard frequency and time signal services operating at low frequency � United States of America 2004-09-01
[ 15 ]
Proposed revised Recommendation ITU-R TF.460-6 - Standard-frequency and time-signal emissions � United States of America 2004-09-01
[ 14 ]
Liaison statement to WPs 7A, 8A, 8B and 9C - Compatibility between radiocommunication systems and high data rate telecommunication systems using electricity power supply or telephone distributing wiring � WP 1A 221/1 2003-11-06
[ 13 ]
(Rev.1)
Liaison statement to Working Party 7A - Draft revision of Recommendation ITU-R SM.1541 - Annex 7 � WP 1A 2003-11-05
[ 12 ]
Review of ITU-R Recommendations by Study Group 7 � Vice-Chairman, SG 7 2003-10-09
[ 11 ]
Report of the meeting of Working Party 7A � Chairman, WP 7A 2003-10-08
[ 10 ]
Final List of Participants - Working Party 7A � Director, BR 2003-10-07
[ 9 ]
List of documents issued � BR Study Group Department 2003-10-03
[ 8 ]
WRC-07 Agenda Items and allocation of preparatory work by the CPM06-1 to responsible, contributing and interested groups involving Study Group 7 � BR Study Group Department 2003-10-03
[ 7 ]
Progress Report towards the meeting of Working Party 7A � Chairman, WP 7A 2003-10-03
[ 6 ]
Working document to the preliminary draft new Recommendation - Time scale based on pulsar timing � Russian Federation 205/7 2003-10-01
[ 5 ]
Information document for Liaison statement to WP 1A - Survey results on specification of equipments using band 5 of SFTS � Japan 222/1 2003-09-29
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