CWNP
CWNA-108 · Question #65
XYZ Corporation is experiencing connectivity problems with their existing building-to-building bridge link. A concrete wall on the roof of one building is partially blocking the Fresnel Zone, and…
The correct answer is B. The Equivalent Isotropically Radiated Power (EIRP) will decrease. See the full explanation below for the reasoning.
Question
XYZ Corporation is experiencing connectivity problems with their existing building-to-building bridge link. A concrete wall on the roof of one building is partially blocking the Fresnel Zone, and the connection is dropping many frames. The administrator moves the antenna to an area not obstructed by the concrete wall and then realizes the RF cable cannot reach the new location. If an extension cable is added to move the antenna, what are the likely results?
Options
- AThe data throughput rate will increase because VSWR will decrease.
- BThe Equivalent Isotropically Radiated Power (EIRP) will decrease.
- CThe antenna's azimuth beamwidth will decrease.
- DThe size of the Fresnel zone will increase.
- EThe likelihood of a direct lightning strike will increase.
How the community answered
(58 responses)- A3% (2)
- B81% (47)
- C12% (7)
- D2% (1)
- E2% (1)
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