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سؤال 17

On which HF bands does a Technician class operator have phone privileges?

  1. None
  2. 10-meter band onlyپاسخ درست
  3. 80-meter, 40-meter, 15-meter, and 10-meter bands
  4. 30-meter band only

توضیح

Technicians do have HF segments on 80, 40, 15 and 10 meters, but only the 10 meter segment includes any phone authorization; the others are limited to CW, RTTY and data. That makes 10 meters the only HF band where a Technician may use voice.

ادامهٔ این آزمون

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