International Telecommunication Union ITU
Fran�aisEspa�ol
Site map Contact Us Print version
Home : ITU-R : SG01 : Contributions� Recently posted�-� Search Meeting Documents
ITU-R�SG01� C�

ITU-R�SG01

Spectrum management

Results:28 total items.
Contributions �[�Source:�WP 1A�]���Documents / Contributions

Number
Title Source AI/Question
Date
[ 172 ]
Proposed extension of the completion date of ITU-R Questions assigned to Working Party 1A � WP 1A 2011-06-01
[ 171 ]
Draft new Report ITU-R SM.[PLT+80 MHz] - Impact of power line telecommunication systems on radiocommunication systems operating in the VHF and UHF bands above 80 MHz � WP 1A 2011-06-01
[ 170 ]
Editorial update of seven ITU-R Recommendations � WP 1A 2011-06-01
[ 168 ]
Executive Report of the meeting of Working Party 1A (Geneva, 25 May - 1 June 2011) � Chairman, WP 1A 2011-06-01
[ 167 ]
(Rev.1)
Draft revision of Recommendation ITU-R SM.1879 - The impact of power line high data rate telecommunication systems on radiocommunication systems � WP 1A 221/1 2011-06-01
[ 166 ]
Draft modification of Report ITU-R SM.2158-1 - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 221/1 2011-06-01
[ 156 ]
Draft new Question ITU-R [PWRGRD]/1 - Impact on radiocommunication systems from wireless and wired data transmission technologies used for the support of power grid management systems � WP 1A 2011-05-31
[ 155 ]
Draft modification of Recommendation ITU-R SM.329-11 - Unwanted emissions in the spurious domain � WP 1A 2011-05-31
[ 154 ]
(Rev.1)
Draft modification of Annex 8 to Recommendation ITU-R SM.1541-3 - OoB domain emission limits for primary radar systems � WP 1A 2011-05-31
[ 153 ]
(Rev.1)
Draft new Report ITU-R SM.[WRC-12-1.22] � WP 1A 2011-05-31
[ 114 ]
Power line high data rate telecommunication systems � WP 1A Rapporteur Group on PLT 2010-09-08
[ 113 ]
Executive Report of the meetings of Working Party 1A (Geneva, 1-10 February and 21-28 June 2010) � Chairman, WP 1A 2010-09-07
[ 109 ]
Draft new Report ITU-R SM.[ISM] - Impact of ISM equipment on radiocommunication services � WP 1A 2010-07-12
[ 105 ]
+Corr.1
Draft modification of Report ITU-R SM.2158 - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 221/1 2010-07-07
[ 104 ]
Draft new Question ITU-R [PWRGRD]/1 on impact on Radiocommunication systems from wireless and wired data transmission technologies used for the support of power grid management systems � WP 1A 2010-07-02
[ 102 ]
Draft new Recommendation ITU-R SM.[PLT] - Power line high data rate telecommunication systems � WP 1A 2010-07-08
[ 101 ]
(Rev.1)
Draft revision of Annex 5 to Recommendation ITU-R SM.1541-2 - Unwanted emissions in the out-of-band domain � WP 1A 2010-06-25
[ 96 ]
Draft modification of Report ITU-R SM.2158 - Draft modification of section A.1.2.2 of Report ITU-R SM.2158, on impact of power line telecommunications systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 221/1 2010-02-18
[ 95 ]
(Rev.1)
Draft modification of Recommendation ITU-R SM.329-10 - Unwanted emissions in the spurious domain � WP 1A 2010-02-18
[ 94 ]
Draft editorial modification of Recommendation ITU-R SM.1009-1 � WP 1A 2010-02-18
[ 93 ]
Draft revision of Question ITU-R 221-1/1 - Compatibility between radiocommunications systems and high data rate telecommunication systems using wired electrical power supply � WP 1A 221/1 2010-02-18
[ 80 ]
Executive Report of the meetings of Working Party 1A (Seoul, 25 February to 4 March and Geneva, 16 to 22 September 2009) � Chairman, WP 1A 2009-09-23
[ 67 ]
Draft new Report ITU-R SM.[PLT] - Impact of power line telecommunication systems on radiocommunication systems operating in the LF, MF, HF and VHF bands below 80 MHz � WP 1A 2009-09-23
[ 62 ]
Draft editorial modification to Recommendation ITU-R SM.1757 - Impact of devices using ultra-wideband technology on systems operating within radiocommunication services � WP 1A 2009-09-21
[ 32 ]
Executive Report to Study Group 1 � Acting Chairman, WP 1A 2008-06-25
[ 25 ]
(Rev.1)
Draft revision of Recommendation ITU-R SM.1138-1 - Determination of necessary bandwidths including examples for their calculation and associated examples for the designation of emission � WP 1A 2008-06-25
[ 24 ]
(Rev.1)
Draft revision of Recommendation ITU-R SM.337-5 - Frequency and distance separations � WP 1A 2008-06-25
[ 23 ]
Review of the ITU-R Questions assigned to Working Party 1A � WP 1A 2008-06-25
Results:28 total items.
Multiple Document Download:�Check the boxes of the selected documents, then click "Zip and download"

User preferences:
Multiple Document Download:�Formats and Languages to be included (when available):
HTML Navigation Pages
Formats �+�Other formats
Languages (maximum 2) �+�Multilingual�
(E: English - F: French - S: Spanish - A: Arabic - C: Chinese - R: Russian)

Top�-� Feedback�-� Contact Us�-� Copyright � ITU�2008�All Rights Reserved
Contact for this page :� ITU-R Web coordinator
Updated :�2025-1-9