In Wi-Fi,2.4 GHz and 5 GHz refer to ________.
A) frequency spectrums
B) broadbands
C) channels
D) none of the above.
Correct Answer:
Verified
Q21: WLANs normally use _.
A) licensed bands
B) unlicensed
Q22: What is the bandwidth of a channel
Q23: Signals in a transmission usually _.
A) travel
Q24: Many 802.11 standards work in the 5
Q25: Multipath interference is mitigated through _.
A) broadband
Q27: An FM radio station is called Moldy
Q28: What propagation problem becomes worse as frequency
Q29: Wi-Fi standards use unlicensed bands for _
A)
Q30: The downside of unlicensed bands is potential
Q31: The term "broadband" is commonly used for
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents