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Systèmes hertziens fixes; systèmes en ondes décamétriques du service fixe et du service mobile terrestre

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