Radiocommunication Study Groups INTERNATIONAL TELECOMMUNICATION Source: Doc. 1A/TEMP/44 (edited) Document 1B/120-E 25 November 2016 English only Working Party 1A 1A 1B Candidate frequency ranges and related information for Wireless Power Transmission (WPT) impact studies Document (Document 1B/118) clarifies the division of work between Working Party (WP) 1A and WP 1B on Wireless Power Transmission (WPT) issues. WP 1A is tasked with liaising technical and operational information to WP 1B so that WP 1B may develop impact studies, CPM text and suitable harmonized frequency ranges for WPT, in particular WPT for EV in accordance with . Accordingly, the Chairman of WP 1A respectfully informs the Chairman of WP 1B of the following documents that contain technical and operational and related information: Report Wireless power transmission using technologies other than radio frequency – contains a wealth of technical and operational information that may be useful for beam the studies of WP1B. It may be noted that this report is currently being updated. Draft new Recommendation ITU-R SM.[WPT] Frequency ranges for global or – regional operation and Human Hazards of non-beam Wireless Power Transmission (Annex 4 to Document 1A/60) in particular and (WPT) systems considering e) 1. recommends Liaison Statements from WP 6A Document , WP 1A Document , WP 7D Document – and WP 5C Document which ask for steps to be taken to ensure the protection of radio services. Information in the above mentioned documents shows that candidate frequency bands or individual frequencies for WPT: Proposed Frequency range 19-21 kHz 5961 kHz 7990 kHz 100300 kHz 6 7656 795 kHz Note: See RR No. 5.138 In the listed documents WP 1A has compiled or received technical requirements for WPT systems as follows: 1 Section 4 of Report ITU-R SM.2303 details various national and international standard bodies, including IEC-CISPR, and their associated standards that are applicable to WPT systems. It should be noted that this report is currently being updated and WP 1A will inform WP 1B of progress in this respect.
Radiocommunication Study Groups INTERNATIONAL TELECOMMUNICATION Source: Doc. 1A/TEMP/44 (edited) Document 1B/120-E 25 November 2016 English only Working Party 1A 1A 1B Candidate frequency ranges and related information for Wireless Power Transmission (WPT) impact studies Document (Document 1B/118) clarifies the division of work between Working Party (WP) 1A and WP 1B on Wireless Power Transmission (WPT) issues. WP 1A is tasked with liaising technical and operational information to WP 1B so that WP 1B may develop impact studies, CPM text and suitable harmonized frequency ranges for WPT, in particular WPT for EV in accordance with . Accordingly, the Chairman of WP 1A respectfully informs the Chairman of WP 1B of the following documents that contain technical and operational and related information: – Report Wireless power transmission using technologies other than radio frequency beam contains a wealth of technical and operational information that may be useful for the studies of WP1B. It may be noted that this report is currently being updated. – Draft new Recommendation ITU-R SM.[WPT] Frequency ranges for global or regional operation and Human Hazards of non-beam Wireless Power Transmission (WPT) systems (Annex 4 to Document 1A/60) in particular considering e) and recommends 1. – Liaison Statements from WP 6A Document , WP 1A Document , WP 7D Document and WP 5C Document which ask for steps to be taken to ensure the protection of radio services. Information in the above mentioned documents shows that candidate frequency bands or individual frequencies for WPT: Proposed Frequency range 19-21 kHz 5961 kHz 7990 kHz 100300 kHz 6 7656 795 kHz Note: See RR No. 5.138 In the listed documents WP 1A has compiled or received technical requirements for WPT systems as follows: 1 Section 4 of Report ITU-R SM.2303 details various national and international standard bodies, including IEC-CISPR, and their associated standards that are applicable to WPT systems. It should be noted that this report is currently being updated and WP 1A will inform WP 1B of progress in this respect.
18-17-0014-00-0000-study-on-question-itu-r-210-3-1-wireless-power-transmission-and-wrc-19-agenda-item-9-1-issue-9-1-6-in-response-to-res-958-wrc-15-annex-item-1.docx