1. doc.: IEEE 802.15-<doc#>
<September, 2003>
doc.: IEEE <doc#>
September, 2003
Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs)
Submission Title: [Japanese Regulation for 60GHz Band]
Date Submitted: [14 September, 2003]
Source: [Kiyoshi Hamaguchi]
Company [Communications Research Laboratory, Incorporated Administrative Agency]
Address [3-4, Hikarino-Oka, Yokosuka, Kanagawa, , Japan]
Voice:[ ], FAX: [ ],
Re: []
Abstract: [Description of Japanese regulation concerning 60GHz unlicensed band]
Purpose: [Contribution to mmWIG at September 2003 meeting]
Notice: This document has been prepared to assist the IEEE P 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 　　　　
Kiyoshi Hamaguchi, CRL
<Kiyoshi Hamaguchi>, <CRL>

2. Japanese Regulation for 60GHz Band
September, 2003
Japanese Regulation for 60GHz Band
Kiyoshi Hamaguchi, CRL

3. Japanese Regulation for 60 GHz Band
<September, 2003>
doc.: IEEE <doc#>
September, 2003
Japanese Regulation for 60 GHz Band
June 1999: Discussion of standardization was started
Aug.2000 : 60GHz band regulation has been issued
Licensed band
Unlicensed band
54.25 59 66
GHz
Kiyoshi Hamaguchi, CRL
<Kiyoshi Hamaguchi>, <CRL>

4. Japanese Regulation for 60 GHz Unlicensed Band
September, 2003
Japanese Regulation for 60 GHz Unlicensed Band
Main specifications
RF frequency GHz
Maximum output power 10 mW
Maximum antenna gain 47 dBi
Frequency stability within +/-500 ppm
Maximum Bandwidth 2.5 GHz
Spurious radiation strength 100mW or less
Other items Basically not specified
Kiyoshi Hamaguchi, CRL

5. Japanese Regulation for 60 GHz Licensed Band
September, 2003
Japanese Regulation for 60 GHz Licensed Band
Main specifications
RF frequency GHz
Maximum output power 100 mW
Minimum antenna gain 20 dBi
Frequency stability within +/-200 ppm
Spurious radiation strength 50mW or less
Kiyoshi Hamaguchi, CRL

6. 60GHz P-to-P FWA Link (Unlicensed system)
September, 2003
Application Examples Discussed at Japanese Standardization Council (1/3)
FWA (P-to-P)
License/License-Free
156M~1Gbps
400m~1km
High-Speed W-LAN
License-Free
156Mbps
10m~
Wireless Home-Link
60GHz P-to-P FWA Link (Unlicensed system)
Notebook PC TV
Multi-functional Telephone
100M~1.6Gbps
License-Free
~10m
Kiyoshi Hamaguchi, CRL

7. September, 2003
Application Examples Discussed at Japanese Standardization Council (2/3)
Broadcasting Transmission System
~1.5Gbps
Receiver
To Outside Broadcast Van
Small HDTV Camera
Transmitter
Kiyoshi Hamaguchi, CRL

8. Inter-Vehicle Communication System
September, 2003
Application Examples Discussed at Japanese Standardization Council (3/3)
Inter-Vehicle Communication System
Transmitter
& Receiver
Transmitter
& Receiver
Kiyoshi Hamaguchi, CRL

9. Portable PC within TV tuner
September, 2003
mmW Video-Signals Transmission System (Developed by CRL and 8 companies) DV D
Portable PC within TV tuner
LCD TV
Wall-mount TV BS
Millimeter-wave
Video signals
System Tx Rx
Conceptual Image
60GHz
mmW Transmitter
TV with mmW Receiver
Kiyoshi Hamaguchi, CRL

10. Conclusion Japanese regulation for 60GHz band is introduced
September, 2003
Conclusion
Japanese regulation for 60GHz band is introduced
License-free is one of important conditions for promoting mmW systems toward the market
Kiyoshi Hamaguchi, CRL