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Low Power FM Radio Stations, Products and General Antenna Coverage

This presentation explores the various types of LPFM Stations and some products from 150 to 2000 Watts. Also there are typical antenna coverage maps.

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Low Power FM Radio Stations, Products and General Antenna Coverage

  1. 1. Low Power FM Radio Stations, Products and General Antenna Coverage
  2. 2. Community Radio Stations www.elenos.com “Community radio is a radio service offering a third model of radio broadcasting in addition to commercial and public broadcasting “ “They broadcast content that is popular and relevant to a local, specific audience but is often overlooked by commercial or mass-media broadcasters. “ “They are generally nonprofit and provide a mechanism for enabling individuals, groups, and communities to tell their own stories, to share experiences and, in a media-rich world, to become creators and contributors of media. “
  3. 3. Community Radio Stations
  4. 4. LPFM Radio Stations www.elenos.com Low-power broadcasting is electronic broadcasting at low power to a smaller area than "full power" stations of the same region, but often distinguished from "micropower broadcasting" (more commonly "microbroadcasting") and broadcast translators. LPFM, LPAM, and LPTV are in various levels of use across the world, varying widely based on the laws and their enforcement.
  5. 5. LPFM Radio Stations www.elenos.com
  6. 6. LPFM Commercial Radio Broadcasting www.elenos.com Commercial broadcasting (also called private broadcasting) is the broadcasting of radio programming by privately owned corporate media, as opposed to state sponsorship. Many government licenses only allow LPFM for Non-Government Broadcasters Commercial Broadcasters typically use LPFM transmitters in smaller markets where a smaller area of coverage is needed or as required by government radio licensing.
  7. 7. LPFM Public Radio Broadcasting www.elenos.com Public broadcasting includes radio, television and other electronic media outlets whose primary mission is public service. Public Radio Broadcasters receive funding from diverse sources including government, license fees, individual contributions, public financing and sometimes commercial financing. Public Broadcasters as with Commercial Broadcasters typically use LPFM transmitters in smaller markets where a smaller area of coverage is needed or as required by government radio licensing.
  8. 8. Our Company and Technology
  9. 9. About ELENOS… www.elenos.com Started in 1977……..
  10. 10. www.elenos.com
  11. 11. Our CUSTOMERS Say… www.elenos.com “ Very reliable products and wonderful assistance “
  12. 12. From 150 W…
  13. 13. What makes us DIFFERENT?... www.elenos.com o We build our own power supplies to maintain the highest quality standard o Planar technology:  Reduced number of parts  Reduced failure  Reduced heat consumption  Increased efficiency o Tropicalized Circuit Boards o Icefet, Ecosavings lifeXtender
  14. 14. Product Compliance – ETSI and FCC www.elenos.com o EN 60215 Health and Safety Requirements o EN301 489-1 Electromagnetic Compatibility o EN 302 018-2 Measures for the Efficient Use of the radio Frequency Spectrum o FCC Part 73.801 Low Power FM Broadcast Stations (LPFM)
  15. 15. www.elenos.com Other Certifications
  16. 16. www.elenos.com Planar Technology
  17. 17. www.elenos.com ELENOS RF design “philosophy”: Very high efficiency in all output power ranges Very low temperatures Very long product life ICEFET Technology…
  18. 18. www.elenos.com Infrared view…
  19. 19. www.elenos.com ECOSAVING Quality… The new generation of transmitters by ELENOS that are highly efficient, resulting in a big advantage for the ecology and for the cost of operation. A “Win-Win” Combination
  20. 20. www.elenos.com LIFEXTENDER Technology… System (hardware and software) that allows safe transmitter function in extremely tough environmental conditions, maintaining performance standards.
  21. 21. www.elenos.com LIFEXTENDER Technology…
  22. 22. www.elenos.com Non- Corrosive Design
  23. 23. www.elenos.com Power Supplies
  24. 24. www.elenos.com RF and Low Pass Filter Design
  25. 25. www.elenos.com Exciter Technology – Standard Model
  26. 26. www.elenos.com Exciter Technology – Digital Option
  27. 27. www.elenos.com Direct-To-Channel Digital Exciter Technology
  28. 28. www.elenos.com Total Control Lumina Galaxy Tab Galaxy Phone iPad/iPad Mini iPhone
  29. 29. www.elenos.com REMOTE MONITOR & CONTROL…
  30. 30. www.elenos.com ECHOS3-EBOX Total Control…
  31. 31. Indium LPFM 2 RU Products
  32. 32. www.elenos.com 4 Rack Units.......
  33. 33. www.elenos.com The all new ELENOS Indium Series comes in 150 to 2000 Watts… Now for 2013……
  34. 34.  Low power consumption  Ultra compact  2RU size  Weight <15Kg (<33lbs)  Easy to install and monitor  Cuts energy costs  AES/EBU digital inputs  Remote control by:  iPhone and iPad  Android devices  PC www.elenos.com Why Indium?…
  35. 35. www.elenos.com Internal view…
  36. 36. www.elenos.com Front Panel…
  37. 37. www.elenos.com Rear Panel…
  38. 38. Antenna Coverage Maps Reference – Frank W. Massa APAC Sales Manager 7/2013
  39. 39. www.elenos.comwww.elenos.com General Reference • FM Coverage Criteria – The required field strength to provide a good stereo signal is: • 54 dBμV/m in rural areas, • 66 dBμV/m in suburban areas and • 74 dBμV/m in city areas. – For good mono reception, the required field strengths are 6 dB lower.
  40. 40. FM Coverage – 150 Watts 4 Bay VPOL 60m 48-60 dBµV/m 60-75 dBµV/m 75-100 dBµV/m www.elenos.comwww.elenos.com ETG150 Legend
  41. 41. FM Coverage – 500 Watts 4 Bay VPOL 60m 48-60 dBµV/m 60-75 dBµV/m 75-100 dBµV/m www.elenos.comwww.elenos.com ETG1000 Legend
  42. 42. FM Coverage – 1000 Watts 4 Bay VPOL 60m 48-60 dBµV/m 60-75 dBµV/m 75-100 dBµV/m www.elenos.comwww.elenos.com ETG1000 Legend
  43. 43. FM Coverage – 2000 Watts 4 Bay VPOL 60m 48-60 dBµV/m 60-75 dBµV/m 75-100 dBµV/m www.elenos.comwww.elenos.com ETG 2000 Legend
  44. 44. www.elenos.comwww.elenos.com 150 W to 2000 W 150 Watts 500 Watts 1000 Watts 2000 Watts
  45. 45. Prepared by: Frank W. Massa Asia Pacific Sales Elenos / 305 Broadcast M: +66 83 618-9333 T: +1 831 264-4159 f.massa@elenos.com Skype: fstarport Twitter: @fstarport

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