March 2012 doc IEEE 802 11 120398 r

March 2012 doc. : IEEE 802. 11 -12/0398 r 1 CWPAN Response to IEEE 802. 11 China MM-Wave (CMMW) Study Group Authors: Submission Date: 2012 -03 -13 Slide 1 Xiaoming Peng

March 2012 doc. : IEEE 802. 11 -12/0398 r 1 Contents • CWPAN Response to IEEE 802. 11 CMMW questions Submission Slide 2 Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 Specifications – Questions • How much change to 11 ad is required to meet the CWPAN PG 4 60 GHz requirements? – – • • When can obtain requirements statements from PG 4? Understood that many are in Chinese and will need to be translated [CWPAN response]: – CWPAN PG 4 will provide 60 GHz spectrum requirement in English in March meeting and other requirement statement in English asap How much change to 11 is required to meet the CWPAN SG 5 40 -50 GHz requirements? – – When will the 40 -50 GHz spectrum allocation rules be released? What did SG 5 request from SRRC? Will 11 ad be an acceptable baseline for CWPAN SG 5? Mutual exchange of documentation between 802. 11 and CWPAN is needed • • • IEEE participants need access to CWPAN SG 5 application specifications Understood that many are in Chinese and will need to be translated [CWPAN response]: – CWPAN SG 5 will present the update of 40 -50 GHz spectrum allocation request and channel measurement & model for 40 -50 GHz in March meeting – CWPAN SG 5 will provide application specifications? – Please see 11 -12 -0402 -01 -Overview of CWPAN SG 5 Q-LINKPAN Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 Questions & Replies • Question about 2 channels vs 3 channels, is there documentation on benefits? – • Might china regulations in 60 GHz expand spectrum? – • Any system How much of 40 -50 GHz will be licensed versus unlicensed? – – • Need to work out the way to exchange the information Regarding regulatory rules, would 40 -50 GHz be available only to Q-LINKPAN or to any system? – • Don’t know. USA may allow Can CMMW get access to Q-LINKPAN technical specs or documentation? – • No, Q-LINKPAN will continue Are there other countries that would allow 40 -50 GHz operation? – • Depends Will the QLINKPAN project stop if CMMW continues? – • This is detailed technical question, need further consideration. How similar will 40 GHz design be to 11 ad? – • Yes when operating in 60 Ghz frequency band Will they start on wide or narrow channels? – • Will not consider at this point of time; Will CMMW & 11 ad devices coexist? – • Will provide a presentation Unlicensed: 43. 334~46. 918 GHz=3. 584 GHz Licensed: 40. 5~43. 334 GHz=2. 834 GHz, 47. 288~50. 2 GHz=2. 912 GHz Can 802. 11 get CWPAN’s 40 -50 GHz request to China regulators? – Need to work out the way to exchange the information Submission Xiaoming Peng

January 2012 doc. : IEEE 802. 11 -12/0398 r 1 Meetings – Questions • • • We have confirmed that CMMW TG meetings will be organized through CESI [CWPAN response]: CESI will be responsible for the CMMW TG meeting in China and ensure the service is on IEEE 802 conference quality (including the payment of registration fee by credit card and the Wi-Fi service during the meeting and more); What is the best scheduling arrangement to optimize the quantity and quality of participation and technical exchanges – – – • • • Essentially all of current CWPAN PG 4/SG 5 members will participate in CMMW TG activities CMMW TG meetings will be co-located with 802. 11 plenary meetings CMMW TG interim meetings will be held independently in Asia The meeting schedule for 802. 11 interims and 802 plenaries are scheduled through 2014 CMMW TG meetings will not be scheduled to overlap with scheduled 802. 11 WG meetings If there is an 802. 11 interim meeting in Asia, the CMMW TG will be co-located The three Asian CMMW TG interim meetings will be scheduled for 2 days ( 12 months in advance) If the CMMW TG interim meeting follows the 802. 11 interim would you prefer the CMMW TG interim meetings be held Mon-Tues or Thur-Fri? – CWPAN meetings will be co-located [CWPAN]: CMMW TG on Wed-Thur, CWPAN on Mon, Tues, Friday. The schedule is in the next slide 802. 11 interim meetings announced at least 45 days in advance do not require a quorum for voting Submission Slide 5 Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 Planned IEEE 802 / CMMW TG meeting schedule (1) Note: Assuming we can start CMMW TG meeting in Sept 2012 Date May 13 -18, 2012 July 15 -20, 2012 Sept 16 -21, 2012 Sept 24 -28, 2012 Nov 11 -16, 2012 Jan 13 -18, 2013 Jan 21 -25, 2013 March 17 -22, 2013 May 12 -17, 2013 April 29 -May 3, 2013 July 14 -19, 2013 Sept 15 -20, 2013 Meeting Venue Atlanta, USA San Diego, CA, USA India well, CA, USA Beijing, China San Antonio TX, USA China Orlando, Florida, USA Big Island, Hawaii, USA China TBD Nanjing China Nov 10 -15, 2013 Dallax TX, USA Submission Plenary/Interim Plenary Interim CMMW TG/CWPAN (Co-location) Plenary Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 Planned IEEE 802 / CMMW TG meeting schedule (2) Date Meeting Venue Plenary/Interim Jan 13 -18, 2014 Los Angeles, CA, USA Interim Jan 21 -25, 2014 China CMMW TG/CWPAN March 16 -21, 2014 Atlanta, USA Plenary May 12 -17, 2014 Hawaii, USA Interim May 20 -24, 2014 China CMMW TG/CWPAN July 13 -18, 2014 San Diego California, USA Plenary Sept 15 -20, 2014 TBD (non USA) Interim Sept 23 -27, 2014 (TBD) China (TBD) CMMW TG/CWPAN Nov 10 -15, 2014 San Antonio Texas USA Plenary Recommendation on time: CMMW TG on Wed-Thursday CWPAN on Mon, Tues and Friday Any feedback? ? ? Recommendation on venue: Beijing, any other place? ? ? Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 China 60 GHz spectrum requirement (1) • SRRC released spectrum in 59 -64 GHz for micro-power (short range) application on Oct 23, 2006 (Reference Document Number: XWH 2006 -082); • The spectrum requirement for the devices operating in 5964 GHz for micro-power (short range) applications： – Carry Frequency Tolerance： 500 x 10 -6 – Maximum Output Power ： 10 d. Bm • Limit of Peak Effective Isotropic Radiated Power: 47 d. Bm • Limit of Average Effective Isotropic Radiated Power: 44 d. Bm – EIRP : • 57 -59 GHz and 64 -66 GHz：-5 d. Bm/MHz Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 China 60 GHz spectrum requirement (2) General Requirement: (Reference Document Number: XWH 2005 -423) Spur Radiation Emission Measurement Frequency Range： Frequency Range Above 13 GHz Spur Radiation Emission Measurement Frequency Range Lower Limit Upper Limit 30 MHz 2 nd Harmonic Spur Radiation Emission limit Transmitter operating in maximum transmit power Frequency Range Measured BW Limit Measured Method >40 GHz 1 MHz (3 d. B) -20 d. Bm Effective Value Transmitter operating in idle mode Frequency Range Measured BW Limit Measured Method >1 GHz 1 MHz (3 d. B) -47 d. Bm Effective Value Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN PG 4 Function Requirement (1) • Usage model: – – – Submission Typical WPAN applications Wireless Display (with large screen) HD contents distribution Info-stations Typical WPAN applications for portable devices, e. g. Tablet, mobile phones Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN PG 4 Function Requirement (2) • Technical Specification: – Frequency range: 59 -64 GHz – Transmit Power: • • Maximum Transmit Power: 10 d. Bm Limit of Peak Effective Isotropic Radiated Power : 47 d. Bm Limit of Average Effective Isotropic Radiated Power : 44 d. Bm EIRP: 57 -59 GHz & 64 -66 GHz, -5 d. Bm / MHz – Date Rate: • Mandatory supported date rate: >1 Gbps • Optional supported date rate: >5 Gbps – Transmission distance: • Maximum distance >10 m – Channelization: support at least 3 logical channels – Coexistence: coexistence with other 60 GHz devices – Note: in some special cases, it is also allowed to consider the usage of the frequency band in 40~50 GHz Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN channel requirement: at least 3 logical channels Two channel can’t work Submission Three channel can work Four channel can work Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN Architecture Assumption: CWPAN and IEEE 802. 11 will reach the agreement of copyright Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN Device Working Mode (1) Submission Xiaoming Peng

doc. : IEEE 802. 11 -12/0398 r 1 CWPAN Device Working Mode (2) Submission Xiaoming Peng