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Syst�mes hertziens fixes; syst�mes en ondes d�cam�triques du service fixe et du service mobile terrestre

Resultats:48 documents
Contributions �[�Source:�Japan�]���Documents / Contributions

Num�ro
Titre Source AI/Question
Date
[ 592 ]
Review of the Questions assigned to Working Party 5C � Japan 2011-11-01
[ 591 ]
Draft new Question ITU-R [FS USE-TRENDS]/5 - Fixed service use and future trends � Japan 2011-11-01
[ 590 ]
Proposed modifications to preliminary draft new Recommendation ITU-R F.[71-86 GHz] - Radio-frequency channel arrangements for fixed wireless systems operating in the 71-76 and 81-86 GHz bands � Japan 2011-11-01
[ 589 ]
Draft revision of Report ITU-R F.2107-1 - Characteristics and applications of fixed wireless systems operating in frequency ranges between 57 GHz and 134 GHz � Japan 2011-11-01
[ 588 ]
Proposals for updating of Recommendations ITU-R F.383-8, F.635-6 and F.1099-4 � Japan 247/5 2011-11-01
[ 587 ]
Proposed modifications to preliminary draft revision of Recommendation ITU-R F.1336-2 - Reference radiation patterns of omnidirectional, sectoral and other antennas in point-to-multipoint systems for use in sharing studies in the frequency range from 1 GHz to about 70 GHz � Japan 242/5 2011-11-01
[ 515 ]
Proposal for development of a new ITU-R Question on future trends of technologies and applications for the fixed service � Japan 2011-06-06
[ 514 ]
Further review on the Questions assigned to Working Party 5C � Japan 2011-06-06
[ 513 ]
Proposed modifications to the working document towards a preliminary draft revision of Recommendation ITU-R F.1336-2 � Japan 242/5 2011-06-06
[ 512 ]
Proposed modifications to preliminary draft revision of Recommendation ITU-R F.1245-1 - Additional information on cross polarization isolation (XPI) data for point-to-point fixed service (FS) antennas � Japan 110/5 2011-06-06
[ 511 ]
Proposed modifications to preliminary draft revision of Report ITU-R F.2107-1 - Characteristics and applications of fixed wireless systems operating in frequency ranges between 57 GHz and 134 GHz � Japan 2011-06-06
[ 441 ]
Review of certain SF-series Recommendations � Japan 2010-11-01
[ 440 ]
A basis for consideration on the questions assigned to Working Party 5C � Japan 2010-11-01
[ 439 ]
Proposed actions after completion of the work on revision of Recommendation ITU-R F.758-4 - Considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference � Japan 244/5 2010-11-01
[ 438 ]
Preliminary draft revision of Report ITU-R F.2107-1 - Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands � Japan 2010-11-01
[ 437 ]
Proposal for element of draft liaison statement to Working Party 4C - Studies on the frequency sharing between the MSS and the FS in certain frequency bands � Japan 2010-11-01
[ 435 ]
Proposed modifications to the working document toward a preliminary draft revision of Recommendation ITU-R F.1336-2 � Japan 242/5 2010-11-01
[ 334 ]
Proposal for draft liaison statement to Working Party 4C on WRC-12 Agenda item 1.25 - Sharing between broadcasting auxiliary services in fixed service and mobile satellite service in the band 7 055-7 250 MHz and 10.5- 10.6 GHz � Japan 2010-04-28
[ 333 ]
Draft liaison statement to Working Party 1A - Additional text to the draft CPM text for WRC-12 Agenda item 1.6 (Resolution 955) � Japan 2010-04-28
[ 332 ]
Draft revision of Report ITU-R F.2106 - Fixed service applications using free-space optical links � Japan 245/5 2010-04-28
[ 331 ]
Proposed modifications to the working document toward a preliminary draft revision of Recommendation ITU-R F.1336-2 � Japan 2010-04-28
[ 330 ]
Further review of certain F-series Recommendations � Japan 2010-04-28
[ 329 ]
Work on the revision of Recommendation ITU-R F.1335 - Technical and operational considerations in the phased transitional approach for bands shared between the mobile-satellite service and the fixed service at 2 GHz � Japan 2010-04-28
[ 289 ]
Preliminary draft revision of Report ITU-R F.2106 - Fixed service applications using free-space optical links � Japan 245/5 2009-11-16
[ 288 ]
Draft revision of Report ITU-R F.2107 - Characteristics and applications of fixed wireless systems operating in the 57 GHz to 130 GHz bands � Japan 2009-11-16
[ 287 ]
Investigation on measured sector antenna patterns in the off-axis direction and proposal for preliminary draft revision of Recommendation ITU-R F.1336-2 � Japan 2009-11-16
[ 286 ]
Preliminary draft revision of Recommendation ITU-R F.1335 - Technical and operational considerations in the phased transitional approach for bands shared between the mobile-satellite service and the fixed service at 2 GHz � Japan 2009-11-16
[ 285 ]
Updating of the SF-series Recommendations contained in Annex 8 to Document 5C/217 � Japan 2009-11-16
[ 284 ]
Updating of the F-series Recommendations contained in Annex 7 to Document 5C/217 - Considerations on the Recommendations relating to HF systems � Japan 2009-11-16
[ 283 ]
Updating of the F-series Recommendations contained in Annex 7 to document 5C/217 - Considerations on the Recommendations relating to HAPS systems � Japan 2009-11-16
[ 282 ]
Updating of the F-series Recommendations contained in Annex 7 to Document 5C/217 - Considerations on the Recommendations relating to RF arrangements and system characteristics � Japan 2009-11-16
[ 281 ]
Updating of the F-series Recommendations contained in Annex 7 to Document 5C/217 - Considerations on the Recommendations relating to performance, interference and sharing issues � Japan 2009-11-16
[ 201 ]
Review of the F-series Recommendations in Document 5/114, which are under the responsibility of Working Party 5A or the joint responsibility of Working Parties 5A and 5C � Japan 2009-05-11
[ 200 ]
Review of certain F-series Recommendations developed by the former Working Party 9D � Japan 2009-05-11
[ 199 ]
Consideration on the working document towards a preliminary draft revision of Recommendation ITU-R F.1336-2 - Reference radiation patterns of omnidirectional, sectoral and other antennas in point-to-multipoint systems for use in sharing studies in the frequency range from 1 GHz to about 70 GHz � Japan 202/9 2009-05-11
[ 198 ]
Preliminary draft revision of Report ITU-R F.2106 - Fixed service applications using free-space optical links � Japan 245/5 2009-05-11
[ 196 ]
Review of the SF-series Recommendations contained in document 5/114 � Japan 2009-05-11
[ 195 ]
Review of the F-series Recommendations in Document 5/114, which are under the responsibility of Working Party 5C � Japan 2009-05-11
[ 180 ]
Preliminary draft revision to Recommendations ITU-R F.1249 and F.1509 � France , Japan 2009-05-07
[ 99 ]
Preliminary draft revision of Report ITU-R F.2106 - Fixed service applications using free-space optical links � Japan 237/9 2008-10-20
[ 98 ]
Draft revision of Recommendation ITU-R F.1336-2 - Reference radiation patterns of omnidirectional, sectoral and other antennas in point-to-multipoint systems for use in sharing studies in the frequency range from 1 GHz to about 70 GHz � Japan 202/9 2008-10-20
[ 97 ]
Draft updating of Recommendation ITU-R F.1335 - Technical and operational considerations in the phased transitional approach for bands shared between the mobile-satellite service and the fixed service at 2 GHz � Japan 2008-10-20
[ 96 ]
Review of certain Recommendations developed by former Working Party 9D � Japan 2008-10-20
[ 95 ]
Proposals for early completion of the work for draft revision of Recommendation ITU-R F.758-4 - Considerations in the development of criteria for sharing or compatibility between digital fixed wireless systems in the fixed service and systems in other services and other sources of interference � Japan 2008-10-20
[ 94 ]
Proposal for preliminary draft revision of Report ITU-R F.2107 - Characteristics and applications of fixed wireless systems operating in the 57 GHz to 95 GHz bands � Japan 229-1/8 2008-10-20
[ 15 ]
Draft revision of Recommendation ITU-R F.1336-2 - Reference radiation patterns of omnidirectional, sectoral and other antennas in point-to-multipoint systems for use in sharing studies in the frequency range from 1 GHz to about 70 GHz � Japan 202/9 2008-01-28
[ 14 ]
Proposed actions for certain old Recommendations within former Working Party 4-9S � Japan 2008-01-28
[ 13 ]
Reorganization of the Questions to be assigned to Working Party 5C � Japan 2008-01-28
Resultats:48 documents
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