In 802.11,channel bandwidth usually is ________.
A)20 GHz
B)40 GHz
C)20 MHz
D)40 MHz

Name: In 802.11,channel bandwidth usually is ________. A)20 GHz B)40 GHz C)20 MHz D)40 MHz
Brand: Quizplus
Rating: 4.8 (34 reviews)

Question

Quizplus · Accepted Answer

In 802.11, the channel bandwidth is usually 20 MHz. While there is an option for a wider bandwidth of 40 MHz, this is not as common and can cause interference with neighboring Wi-Fi networks. Therefore, the default channel bandwidth in 802.11 is 20 MHz.

In 802.11,channel Bandwidth Usually Is ________