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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) PowerPoint PPT Presentation


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November, 2004. Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [ Application of 60GHz WPAN ] Date Submitted: [ 16 November, 2004 ] Source: [ Keiichi Ohata ] Company [NEC Corporation] Address [ 2-9-1 Seiran, Otsu, Shiga 520-0833, Japan ]

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Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

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Project ieee p802 15 working group for wireless personal area networks wpans

November, 2004

Project: IEEE P802.15 Working Group for Wireless Personal Area Networks (WPANs)

Submission Title: [Application of 60GHz WPAN]

Date Submitted: [16November, 2004]

Source: [Keiichi Ohata] Company [NEC Corporation]

Address [2-9-1 Seiran, Otsu, Shiga 520-0833, Japan]

Voice:[+81-77-537-7683], FAX: [+81-77-537-7689], E-Mail: [[email protected]]

Re: []

Abstract:[Ultra Fast Up- and Down-loading over Wireless Gigabit Ethernet ]

Purpose:[Contribution for millimeter-wave study group ]

Notice:This document has been prepared to assist the IEEE P802.15. 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 P802.15.

<author>, <company>

Keiichi Ohata、 NEC


Project ieee p802 15 working group for wireless personal area networks wpans

November, 2004

Application of 60GHz WPAN

Ultra Fast Up- and Down-loading

over Wireless Gigabit Ethernet

Keiichi Ohata

NEC Corporation

<author>, <company>

Keiichi Ohata、 NEC

Slide 2


Project ieee p802 15 working group for wireless personal area networks wpans

November, 2004

Ultra Fast Up- and Down-load System

Everything over Gigabit Ethernet

IP Network

1394 AV Equipment

HD Camera

DVC

Recorder

Data Storage Equipment

HDD

HD DVD

Request

Upload

Download

<author>, <company>

Keiichi Ohata、 NEC

Slide 3


Project ieee p802 15 working group for wireless personal area networks wpans

November, 2004

1000Base-T Wireless Gigabit Ethernet

Converting Gigabit Ethernet to

Wireless Link Seamlessly

1.25Gbps Duplex Link

Data I/O : 1000Base-T

(RJ45 Connector)

Alignment Free Using

Wide Beam Antenna

<author>, <company>

Keiichi Ohata、 NEC

Slide 4


Project ieee p802 15 working group for wireless personal area networks wpans

November, 2004

Example of Error Free Transmission Area

・Oval-Shaped Beam Antenna

3dB Beam Width : 45(Azimuth), 20(Elevation) Gain~14dBi

DH=2m

Distance from Center Axis (m)

Distance from Center Axis (m)

<author>, <company>

Keiichi Ohata、 NEC

Slide 5


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