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سؤال 1

On which HF and/or MF amateur bands are there portions where General class licensees cannot transmit?

  1. 60 meters, 30 meters, 17 meters, and 12 meters
  2. 160 meters, 60 meters, 15 meters, and 12 meters
  3. 80 meters, 40 meters, 20 meters, and 15 metersپاسخ درست
  4. 80 meters, 20 meters, 15 meters, and 10 meters

توضیح

General privileges are continuous edge to edge on 160, 60, 30, 17, 12 and 10 meters, but on 80, 40, 20 and 15 meters the General allocation stops short and leaves gaps held for higher classes. Those four bands are therefore the only HF bands with portions closed to a General licensee.

ادامهٔ این آزمون

شروع تمرین
سؤال 1: On which HF and/or MF amateur bands are there portions… · FCC General Class (Element 3) · Questena