Question Wi-fi 7

Which statement is false?

• Wi-Fi 7 defines a new channel width of 320MHz

• Wi-Fi 7 adds a new modulation

• Wi-Fi 7 helps improve coverage

• Wi-Fi 7 can create holes in a Wi-Fi channel through puncturing

As we move away from the AP, does the channel width decrease, true or false

• True

• False

What is the range of 4k-QAM modulation in line of sight, which allows to achieve the maximum speeds of Wi-Fi 7?

• about 7 cm

• about 7m

• about 70m

• About 7km

What is the theoretical maximum speed of Wi-Fi 7

• Approximately 100 Mbps

• Approximately 12 Gbps

• Approximately 23 Gbps

• Approximately 828.6 Gbps

How many bits per symbol are there in 4K QAM?

• 6

• 12

• 36

• 8

What combination of m-Ru is false?

• 52+26

• 986+484

• 38+72

• 4x996

What is true about MRU?

• MRU stands for multi radio unit

• MRU has existed since Wi-Fi 5 but Wi-Fi 7 improves it

• MRU allows for more optimal spectrum utilization