What frequency range is the high frequency band?

1.	What frequency range is the high frequency band?
Answer» <html><body><p> 3 to 30 MHz</p><br/><br/><p>High frequency (<a href="https://interviewquestions.tuteehub.com/tag/hf-479831" style="font-weight:bold;" target="_blank" title="Click to know more about HF">HF</a>) is the ITU designation for the <a href="https://interviewquestions.tuteehub.com/tag/range-1177030" style="font-weight:bold;" target="_blank" title="Click to know more about RANGE">RANGE</a> of <a href="https://interviewquestions.tuteehub.com/tag/radio-4998" style="font-weight:bold;" target="_blank" title="Click to know more about RADIO">RADIO</a> frequency electromagnetic waves (radio waves) between 3 and 30 megahertz (MHz). It is also known as the decameter band or decameter wave as its wavelengths range from one to ten <a href="https://interviewquestions.tuteehub.com/tag/decameters-7677072" style="font-weight:bold;" target="_blank" title="Click to know more about DECAMETERS">DECAMETERS</a> (ten to one hundred <a href="https://interviewquestions.tuteehub.com/tag/meters-1095062" style="font-weight:bold;" target="_blank" title="Click to know more about METERS">METERS</a>).</p></body></html>

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