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300-360 · Question #59

A customer is deploying a mesh outdoor wireless network based on FCC standards where spectrum analysis shows significant radar energy propagating throughout the coverage area from a local weather…

The correct answer is A. 132. Weather radars operate within the 5600- to 5650-MHz band, which means that channels 124 and 128 might be affected, but also channels 120 and 132 might suffer from weather radar activity. Mesh_chapter_0111.html

Wireless Infrastructure

Question

A customer is deploying a mesh outdoor wireless network based on FCC standards where spectrum analysis shows significant radar energy propagating throughout the coverage area from a local weather station. Which channel must be excluded from the access points RRM calculation to avoid network disruption due to weather radar activity?

Options

  • A132
  • B44
  • C11
  • D36

How the community answered

(26 responses)
  • A
    73% (19)
  • B
    8% (2)
  • C
    15% (4)
  • D
    4% (1)

Explanation

Weather radars operate within the 5600- to 5650-MHz band, which means that channels 124 and 128 might be affected, but also channels 120 and 132 might suffer from weather radar activity. Mesh_chapter_0111.html

Topics

#mesh outdoor#DFS#weather radar#RRM channel exclusion

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