COMPUTER NETWORKS AND COMMUNICATIONS
NETWORK TOPOLOGIES AND PROTOCOLS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1.2 GHz
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2.4 GHz
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5 GHz
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10 GHz
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Detailed explanation-1: -WiFi network speed-The higher frequency 5 GHz band makes up for its shorter range with much faster WiFi speeds than the 2.4 GHz band. To compare, the 2.4 GHz band will support speeds between 450 Mbps and 600 Mbps, while 5 GHz will support speeds of up to 1300 Mbps.
Detailed explanation-2: -The most common WiFi bands are 2.4 GHz, 5 GHz, and 6 GHz, though some devices support uncommon standards like 60 Ghz for specific applications. Generally speaking, higher frequencies enable greater speeds but have reduced broadcast range.
Detailed explanation-3: -5GHz frequency band 5GHz transmission ranges from 5.15GHz to 5.35GHz and 5.725GHz to 5.85GHz. The available channels on the 5GHz band vary depending on countries and regions; for example, there are 13 available non-overlapping channels in China. The 5GHz frequency band has channels numbered 36 to 165 channels.