Which of the following radio wave bands does the frequency band currently used by the GSM system belong to?

Which of the following radio wave bands does the frequency band currently used by the GSM system belong to?
A . Super high frequency (SHF)
B . Very high frequency (VHF)
C . Ultra High Frequency (UHF)
D . Extremely high frequency (EHF)

Answer: C

Subscribe
Notify of
guest
0 Comments
Inline Feedbacks
View all comments