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Вопрос 21

Where may SSB phone be used in amateur bands above 50 MHz?

  1. Only in sub-bands allocated to General class or higher licensees
  2. Only on repeaters
  3. In at least some segment of all these bandsПравильный ответ
  4. On any band if the power is limited to 25 watts

Объяснение

Phone emissions, which include SSB, are authorized in at least part of every amateur band above 50 MHz. There is no Technician exclusion above 50 MHz and no power condition attached to using SSB there.

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