Daffodil International School

General Category => General Knowledge & IQ => Topic started by: Mahmud on July 16, 2011, 10:00:59 PM

Title: What frequency range is the High Frequency band?
Post by: Mahmud on July 16, 2011, 10:00:59 PM

What frequency range is the High Frequency band?
A.    100 kHz
B.    1 GHz
C.    30 to 300 MHz
D.    3 to 30 MHz


Ans:   D.    3 to 30 MHz