March 2004 doc IEEE 802 15 040153 r

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March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Project: IEEE P 802.

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Project: IEEE P 802. 15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [Application of mm. W video distribution system] Date Submitted: [17 Mar, 2004] Source: [Ami Kanazawa and Hiroyo Ogawa] Company [Communication Research Laboratory, Incorporated Administrative Agency] Address [3 -4 Hikarino-oka, Yokosuka, Kanagawa, 239 -09847 Japan. ] Voice: [81 -46 -847 -5066], FAX: [81 -46 -847 -5079] E-mail: [ami@crl. go, jp] Abstract: [Application of millimeter-wave video distribution system in the baseball stadium] Purpose: [Contribution to millimeter-wave interest group at March 2004 meeting] Notice: This document has been prepared to assist the IEEE P 802. 15 working group. It is offered as a basis for discussion and is not binding on the contributing individual(s) or organization(s). The material in this document is subject to change in form and content after further study. The contributor(s) reserve(s) the right to add, amend, or withdraw material contained herein. Release: The contributor acknowledges and accepts that this contribution becomes the property of IEEE and may be made publicly available by P 802. 15. Submission 1 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Application of millimeter-wave video

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Application of millimeter-wave video distribution system* * doc. : IEEE 802. 15 -03/479 r 0, doc. : IEEE 802. 15 -04/006 r 0 Submission 2 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Specification of 60 -GHz

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Specification of 60 -GHz Transceiver Submission RF frequency (RF) 59. 01 -60. 345 GHz Local tone (Lo) 59. 01 GHz IF frequency 1032. 23 -1335. 25 MHz Total power 10 m. W Antenna gain 23 d. Bi (Tx , Rx) Diameter 11 cm Weight 600 g (including the metal fittings) 3 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Photos of the Baseball

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Photos of the Baseball Dome Stadium Submission 4 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Broadcasting Video Signal Transmission

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Broadcasting Video Signal Transmission in the Dome Video camera Video signal Horizontal polarization Tx 210 m Tx Vertical polarization 220 m Modulator Display 3 F Rx Rx 2 F BS tuner Domed baseball stadium Power supply Submission 5 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Construction of 60 -GHz

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Construction of 60 -GHz Transmission Link 60 GHz Tx Video signal FM Modulator Horizontal Rx 2 Rx 3 Power supply BS- 5 ch (1112. 7 - 1139. 7 MHz) TV with a built-in BS tuner Rx 1 1. 3 TV BS-Tuner 3F Tx Vertical Rx 4 60 GHz TV AMP BS-Tuner 2F Submission 6 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 External View of Transmitter

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 External View of Transmitter TX Submission 7 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 External View of Receiver

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 External View of Receiver on 2 nd Floor RX RX Display Submission 8 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Budget of 60 -GHz

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Budget of 60 -GHz Transmission Link Parameter Submission Value Transmission power 10 m. W Antenna gain (Tx, Rx) 23 d. Bi Transmission distance 220 m Loss 114. 8 d. B Bandwidth 27 MHz k 1. 38 e-23 JK T 300 K NF 6 d. B C/N threshold 14 d. B C/N margin 8. 3 d. B 9 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Received Level Characteristics during

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Received Level Characteristics during 4 days Deviation within 3. 3 d. Bm over the 4 days was observed Submission 10 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Isolation between V and

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Isolation between V and H Polarizations (XPD) Polarization Received level Same Cross polarization Isolation (XPD) Horizontal (3 F) -15. 5 d. Bm -67. 7 d. Bm More than 52. 2 d. B Vertical (2 F) -31. 9 d. Bm -76. 5 d. Bm More than 44. 6 d. B Sufficient isolation (XPD) observed (no deterioration in the video signal). Multiplex transmission using dual polarization is an effective way to increase user capacity. Submission 11 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Conclusion 60 -GHz video

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 Conclusion 60 -GHz video transmission link in the dome has achieved • • • 220 -m transmission Constant characteristics Sufficient XPD This link will play an important role as an entrance link for WPAN in the dome and other places Submission 12 Ami Kanazawa, CRL

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 mm. W WPAN in

March, 2004 doc. : IEEE 802. 15 -04/0153 r 1 mm. W WPAN in the dome stadium using mm. W entrance link Access Point mm. W P-P Link Access Point Mobile terminal Area covered by mm. W WPAN Submission 13 Ami Kanazawa, CRL