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Quiz 6: Wireless Lans I
In 802.11g,channel Bandwidth Usually Is ________
Question 34
Multiple Choice
In 802.11g,channel bandwidth usually is ________. A)20 GHz B)40 GHz C)20 MHz D)40 MHz
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Q 35
Which unlicensed band is defined the same way in most countries around the world? A)2)4 GHz B)5 GHz C)both A and B D)neither A nor B
Q 36
Which unlicensed band provides greater propagation distance for a given level of power? A)2)4 GHz B)5 GHz C)Both A and B allow about the same propagation distance.
Q 37
The 2.4 GHz band supports ________ nonoverlapping 20 MHz channel(s). A)1 B)3 C)7 D)11
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