What propagation problem becomes worse as frequency increases?
A) inverse square law attenuation
B) electromagnetic interference
C) both A and B
D) neither A nor B
Correct Answer:
Verified
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
Q26: In Wi-Fi,2.4 GHz and 5 GHz refer
Q27: An FM radio station is called Moldy
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
Q32: To transmit very rapidly in radio,you need
Q33: If you want to transmit 7 times
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