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Gi-Fi or Gigabit Wireless is the world’s first transceiver integrated on a single chip that operates at 60GHz on the CMOS process. It will allow wireless transfer of audio and video data up to 5 ...

Gi-Fi or Gigabit Wireless is the world’s first transceiver integrated on a single chip that operates at 60GHz on the CMOS process. It will allow wireless transfer of audio and video data up to 5 gigabits per second, ten times the current maximum wireless transfer rate,at one-tenth of the cost,usually within a range of 10 meters.It utilizes a 5mm square chip and a 1mm wide antenna burning less than 2 watts of power to transmit data wirelessly over short distances, much like Bluetooth.

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Gi fi Presentation Transcript

  • 1. 1/14/2014 GI-FI GI-FI 1 Next Generation Wireless Technology A.SATYA KARTHIK
  • 2. TOPICS COVERED… 1/14/2014 INTRODUCTION  GI-FI  TECHNOLOGIES USED  WORKING PRINCIPLE  FREQUENCY OPERATION  FEATURES OF GI-FI  APPLICATIONS  FUTURE SCOPE  CONCLUSION  GI-FI 2
  • 3. REASONS FOR OPTING GI-FI… High Rate  High Range Of Frequencies  Disadvantages of Wi-Fi and Bluetooth GI-FI Less Power Consumption  1/14/2014  3
  • 4. WI-FI VS BLUETOOTH… 1/14/2014 Wi-Fi Bluetooth 2.4GHz  2.4Ghz  100 meter range  10 meter range  11mbps  800kbps  Notebooks , Laptops  GI-FI  Mobile phones , PDA’s 4
  • 5. GI-FI… National ITC research centre , Australia  Wireless transfer of audio and video GI-FI Gi-Fi first transceiver integrated on single chip  1/14/2014  5
  • 6. GI-FI CONTD… CMOS technology – cheap , ubiquitous technique  Satisfies the standards of IEEE 802.15.3C  High data transfer  A revolution in science and technology GI-FI 60 GHz milli meter wave spectrum  1/14/2014  6
  • 7. TECHNOLOGIES USED… Performance Improvements -Array gain -Diversity gain -Spatial Multiplexing Gain -Interference Reduction GI-FI Multiple Input Multiple Output (MIMO) -Emerging Cost Effective Technology -Technical Breakthrough  1/14/2014  7
  • 8. TECHNOLOGIES USED… Implementation Of Complex Functionality GI-FI System On A Package -More Feasible Approach -Overall Enhancement Of Functionalities -Overcomes Disadvantages Of MCM’s  1/14/2014  8
  • 9. WORKING PRINCIPLE… Emulates Full Duplex Communication Over Half Duplex  Data from IF range to RF60GHz range  Availability Of 7GHz spectrum  Transfer Within Seconds GI-FI Time Division Duplex  1/14/2014  9
  • 10. FREQUENCY OF OPERATION…  Millimeter Wave Antenna At 60GHz  High Oxygen Absorption At 60GHz  High Data Rate Energy Propagation  Co-channel Interference , High Security , Frequency re-use GI-FI Point-to-point Communication At 60GHz 1/14/2014  10
  • 11. FEATURES OF GI-FI…  Low Power Consumption  High Security  Cost Effectiveness  Other Features GI-FI High Speed Data Transfer 1/14/2014  11
  • 12. APPLICATIONS…  Broadcasting Video Signal Transmission System  Office Appliances  Video Information Transfer  Many More Electronic Applications GI-FI Gi-Fi Access Devices 1/14/2014  12
  • 13. FUTURE SCOPE…  Wireless Office and Home Equipment  Great Reliability And Ability  Greater Potential  Wireless HD GI-FI Easily Embedded Into Devices 1/14/2014  13
  • 14. CONCLUSION…  Imminent Features  Greater Potential Over Wi-Fi and Wimax  Improved Wireless Broadband GI-FI Dominant Technology 1/14/2014  14
  • 15. REFERENCES…  SLIDE SHARE  www.zdnet.com  www.yuvaengineers.com GI-FI WIKIPEDIA 1/14/2014  15
  • 16. 1/14/2014 GI-FI THANK YOU… 16