TELECOMMUNICATIONS SYSTEMS
COMMUNICATION WIRELESS COMPUTING DEVICES
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Subnets
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Minor Frequencies
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Channels
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IP Addresses
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Detailed explanation-1: -It may be divided into eight 5 MHz channels, four 10 MHz channels, or two 20 MHz channels. This band is being utilises by the Wi-Fi 6E, E for extended as it accesses the nominally named 6 GHz band which enables channel bandwidths of 20, 40, 80 & 160 MHz to be used.
Detailed explanation-2: -Selecting the proper Wi-Fi channel can significantly improve your Wi-Fi coverage and performance. In the 2.4 GHz band, 1, 6, and 11 are the only non-overlapping channels. Selecting one or more of these channels is an important part of setting up your network correctly.
Detailed explanation-3: -In the United States, the 2.4 GHz band is broken up into 11 channels (1-11), each 20MHz wide. In the 5 GHz band, we have channels ranging from 36 up to 165, and in the 6 GHz band, we have Wi-Fi channels ranging from 1-233.
Detailed explanation-4: -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-5: -WLAN Frequency Bands: The 802.11 working group currently documents use in five distinct frequency ranges: 2.4 GHz, 3.6 GHz, 4.9 GHz, 5 GHz, and 5.9 GHz bands. Each range is divided into a multitude of channels.