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NEOTEC

NEOTEC. BRAZILIAN MMDS OPERATORS ASSOCIATION. José Luiz N. Frauendorf June, 2001. WHAT IS MMDS ?. NEOTEC. MULTIPOINT MULTICHANNEL DISTRIBUTION SYSTEM. NEOTEC. BAND ALLOCATION. SPECTRUM ATRACTION. BAND WIDTH x ATTENUATION. MMDS STRENGTH. Lower cost than cable

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NEOTEC

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  1. NEOTEC BRAZILIAN MMDS OPERATORS ASSOCIATION José Luiz N. Frauendorf June, 2001

  2. WHAT IS MMDS ? NEOTEC

  3. MULTIPOINT MULTICHANNEL DISTRIBUTION SYSTEM NEOTEC

  4. BAND ALLOCATION

  5. SPECTRUM ATRACTION BAND WIDTH x ATTENUATION

  6. MMDS STRENGTH • Lower cost than cable • Investment only at customer’s premise • Fast to implement • Reliable - protected spectrum • Ideal for small and medium markets • Convergent Technology (video, voice and data) • Benefits from cellular technology improvements NEOTEC

  7. MMDS APPROACH TODAY YESTERDAY - Pay TV the only service - Analog technology - Macro cell distribution - Line-of-sight only - Residential market only - Multiple services (video, voice and data) - Digital technology - Macro and / or multicell - Line-of-sight not required - Residential and corporate market

  8. MULTIMEDIA CONCEPT BROADCAST: Video Audio SINGLESERVICEPROVIDER Telecommunication: Phone / Fax Data / Internet + PAY-TV Premium TV PPV / VOD Games Music

  9. POTENTIAL SERVICES Residential Market: • Analog Vídeo • Digital Video • Fast Internet Access Corporate Market: • Internet Access • “VPN´s” - Virtual Private Network • Video Conference • IP Telephony NEOTEC

  10. WHY IS MMDS SO IMPORTANT TO BRAZIL? NEOTEC

  11. BRAZIL RESIDENTIAL MULTIMEDIA MARKET • Total Population = 160.000.000 Inhabitants • Total Homes = 40.000.000 HH • Total “A”, “B” and “C” classes = 30% • Total Market = 12.000.000 HH • Total Subscribers = 3.500.000 (Today) • Penetration in 2,005 = 60% • Total Subscribers in 2,005 = 7.200.000 HH

  12. LARGE COMPANIES: Quantity= 5.000 Top size = 350 Revenue = US$ 200 mi. to US$ 4.7 bi. (top 350) Data service = R$ 5.9 bi. SMALL + MEDIUM CO. Quantity = 3.5 mi. PIB - 52% total Revenue = US$ 50,000 to US$ 200 mi. Data service = R$ 12 bi. BRAZIL CORPORATE MARKET Source TELETIME March 2,001

  13. Rural Region • (< 50 HP/Km) • MMDS • Satellite • Periferic Region • ( < 200 HP / Km) • MMDS • DSL modems • Cable modems • Urban Region • ( > 200HP/Km) • Fiber • LMDS • MMDS • DSL modems • Cable modems MMDS MARKET POSITIONING NEOTEC

  14. MMDS - PLANNING NEOTEC

  15. MMDS - PLANNING KEY POINTS • CAPACITY • COVERAGE • INTERFERENCE NEOTEC

  16. DIGITAL 3D MAP SURFACE AND STREETS NEOTEC

  17. TRANSMISSION MODELING TRANSMISSION NEOTEC

  18. NEOTEC

  19. NEOTEC

  20. SHADOW AREAS NEOTEC

  21. SHADOW AREAS vs. TARGET MARKET NEOTEC

  22. NEOTEC

  23. NEOTEC

  24. FREQUENCY PLANNING NEOTEC

  25. ANALOG / DIGITAL VIDEO HEADEND BLOCK DIAGRAM NEOTEC

  26. DIGITAL HEADEND BLOCK DIAGRAM DVB SATELLITE RECEIVER BRODBAND TRANSMITTER COMBINER MPEG - 2 ENCODER ANALOG SATELLITE RECEIVER A/V ANTENNA MULTIPLEXER SCRAMBLER QAM MODULATOR OFF-AIR DEMODULATOR MPEG - 2 ENCODER A/V CA AUDIO LOCAL SOURCE MPEG - 2 ENCODER VIDEO SIGNAL MODULATION SIGNAL TRANSMISSION SIGNAL AQUISITION SIGNAL PROCESSING

  27. INTERNET HEADENDBLOCK DIAGRAM NEOTEC

  28. Transmitting Antennas (“down-stream”) INTERNET HE BLOCK DIAGRAM Receiving Antennas (“up-stream”) CMTS

  29. CUSTOMER’S PREMISE EQUIPMENT (CPE)BLOCK DIAGRAM NEOTEC

  30. DISTRIBUTION BLOCK DIAGRAM NEOTEC

  31. NEOTEC

  32. SYSTEM ARCHITECTURE NEOTEC

  33. DOCSIS “+” STANDARD

  34. NETWORK OVERVIEW

  35. WHAT IS “NEOTEC”? NEOTEC

  36. MMDS OPERATIONS GEOGRAPHIC DISTRIBUTION (NEOTEC) Total House Holds = 18.7 mi. (81%) Operations = 92(63%) Municipality = 338(72%) NEOTEC

  37. CHALLENGES • Internacional Market Demand • Industry Standard • Open System • Near “line-of-site” Installation • Suppliers Diversity • Equipment Cost • Market / Investor’s perception Latin America and specially Brazil are the largest markets

  38. THANK YOU NEOTEC R. Pedroso Alvarenga, 505 /132 04531-011 São Paulo S.P. Brazil c/o: José Luiz N. Frauendorf e.mail: jlfrau@uol.com.br Phone: (55-11) 3167-6252

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