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Stephen Wood UWB Technology Strategist Communications Technology Lab

IEEE CCNC January 5, 2005. Emerging markets based on MBOA UWB including developments in Wireless USB & Wireless 1394. Stephen Wood UWB Technology Strategist Communications Technology Lab. Roberto Aiello Founder & CTO.

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Stephen Wood UWB Technology Strategist Communications Technology Lab

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  1. IEEE CCNC January 5, 2005 Emerging markets based on MBOA UWB including developments in Wireless USB & Wireless 1394 Stephen WoodUWB Technology StrategistCommunications Technology Lab Roberto AielloFounder & CTO Kosar Jaff Product Unit ManagerWindows Networking & DevicesTechnology Group Bob HuangSenior Technical ManagerAdvanced Wireless Technology Group Joyce PutscherDirector & Principal AnalystConverging Markets & Technologies Group Marilynn GreenSenior Research EngineerNokia Research Center

  2. Emerging markets for UWB, Wireless USB & Wireless 1394 Chair, Joyce Putscher Director, Converging Markets & Technologies Group& Principal Analyst WPANIn-Stat

  3. Narrowband Wideband 802.11n 802.11e LAN 802.11a, b, g Ultra-Wideband WUSB W1394 Bluetooth PAN 802.15.4 Bluetooth VOICE DATA General Positioning Wireless LAN/PAN ZigBee 802.15.4a (UWB)

  4. UWB is PHY candidate for IEEE 802.15.3a: Flavor still not passed Multiband OFDM Alliance (MBOA) became a SIG Over 150 members MBOA PHY completed Wireless USB Promoter Group USB 2.0-compatible protocol stack, working with WiMedia & MBOA UWB PHY 1394 Trade Association MBOA working with TA to develop FireWireless protocol stack UWB PHY Progress

  5. Early 2005: Proprietary chipsets Jan 2005 CES: Prototype UWB-enabled CE devices, kits/adapters 1H05: Chipset integration into CE devices – testing stage & manufacturers ramp up Xmas 2005/2006: Line-powered devices (NOT battery-powered or mobile) like DTVs, PVRs, PCs Xmas 2006/2007: Battery-powered devices like digital camcorders and digital still cameras Mobile Phones? WW standard needed High-Speed UWB Market Rollout Goal to replace connectors, primarily USB and 1394 cables, between variety of CE and PC devices UWB transmissions not allowed worldwide yet- In process

  6. Initially, mostly two-chip chipsets, but some targeting early single chip versions Radios in SiGe & BiCMOS Some single-chip PHY: RF Transceiver, TX/RX Switch & BB Many solutions will migrate to a single chip 2006-2007 Dedicated processor best for now – Host processing not expected to happen soon UWB Silicon Trends

  7. 12 M Possible Scenario #2 ConservativeScenario #1 0 2004 2005 2006 2007 2008 Source: In-Stat, 9/04 High-Speed UWB Applications Forecast

  8. WUSB, W1394, UWB & 802.11n to Live Together • Will co-exist like wired Ethernet (LAN) & USB (PAN) • 802.11n provides a 100-meter circle of 100Mbps that is shared • Wireless USB with UWB PHY provides high density of high- bandwidth video streaming connections within each PAN “bubble” • Wireless USB & Wireless 1394 development coming along (UWB PHY) • WUSB & UWB-enabled products to enter market in 2005 & 2006 • 802.11n: Final spec about 2 yrs away (4Q2006) • About 60 proposals received, but 2 primary camps so far

  9. Overlap/Competition 802.11n vs. UWB & Wireless USB • Although complementary, there will be some overlap, where either or both solutions may be embedded WirelessUSB 802.11n High-end TVs, PVRs & PCs

  10. Thank You jputscher@reedbusiness.com Research from our Wireless Connectivity & PAN Servicewww.instat.com/ R/ WCPANMultimedia & Interface Technologies Servicewww.instat.com/ R/ MMIT

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