What frequency range is the High Frequency band?
A. 100 kHz
B. 1 GHz
C. 30 to 300 MHz
D. 3 to 30 MHz
Answer: Option D
Solution (By Examveda Team)
The HF band is based on frequencies 3 to 30 Mhz. AM radio stations are in the HF band but normally are stated in kilohertz.This Question Belongs to General Knowledge >> Technology
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