Home SAQ Forum The Alexanderson Alternator Radiated Power

This topic contains 1 reply, has 2 voices, and was last updated by Ola Hernvall Ola Hernvall 2 years, 4 months ago.

  • Creator
  • #4196 Reply
    Juergen Brustat
    DL2JMB Juergen Brustat

    How much power does the alternator produce,
    what is the efficiency of the antenna and
    how much power is effectively radiated ?
    DL2JMB Juergen

  • Author
  • #4200 Reply
    Ola Hernvall
    Ola Hernvall

    SAQ has no facility to measure the output power. The only instrument connected to output is a thermocouple that measures the current from the alterator to the antenna. However, we estimate that the power to the antenna is about 70 – 80 kW and the effectively radiated power from the antenna is about 8 kW.

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