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WiMAX What is WiMAX? WiMAX Forum

May 07, 2015

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rockys11

  • 1.WiMAX What is WiMAX? WiMAX Forum MAN WiMAX Products Advantages over Wi-Fi Mobile Phones and WiMAX Cost Deployment

2. What is WiMAX?

  • W orldI nteroperability forM icrowaveA ccess
  • Not a new tech -> Wi-Fi( 801.11 )
  • IEEE 802.16 standard (WirelessMAN)
  • Last mile -> Cable DSL
  • Wireless -> Wide Band
  • Symmetrical bandwith -> Long distances
  • 50km range 70Mbps

3. WiMAX Forum

  • Authority
  • WiMAX certification Program
  • Research new solutions to problems

4. Metropolitan Area Network (MAN)

  • MAN
  • City network
  • Includes
    • Telephone Network
    • Television Network
    • Internet
  • Miles of cables
  • No infastructure

5. MAN with WiMAX 6. WiMAX 7. WiMAX Products

  • WiMAX Antenna

8. WiMAX Products

  • Desktop Modem

9. WiMAX Products

  • Redline BaseStation

10. WiMAX Products

  • INTELs fist structure for WiMAX

11. Advantages over Wi-Fi

  • Provides
    • Telephone
    • Internet
    • Television
  • Symmetrical bandwith long distance
  • Quality of Service -> VoIP & IPTV
    • Scheduling Algoritm
  • Wi-Fi slow upload rates -> Ex. Coffee Shops ADSL backhaul
  • Non Line of Sight propagation

12. Mobile Phones and WiMAX

  • Different frequencies
  • WiMAX and Telephone at the same time
  • Antenna integrate - GSM BaseStation
  • Next generation GSM technologies in WiMAX
    • Scalable OFDM,
    • hARQ, FEC,
    • MIMO-ASS
    • Most important 4G

13. Cost

  • End user -> $250-$300 ->2007 - $100
  • BaseStation -> $5000-$100.000

14. Deployment

  • Yozgat Bozlayan
  • 5 schools
  • No cable connection
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