CWNP
CWNA-106 · Question #8
What statements about the beamwidth of an RF antenna are true? (Choose 2)
The correct answer is C. Horizontal and vertical beamwidth are calculated at the points in which the main lobe decreases D. Horizontal beamwidth is displayed (in degrees) on the antenna's Azimuth Chart. See the full explanation below for the reasoning.
Question
What statements about the beamwidth of an RF antenna are true? (Choose 2)
Options
- AThe lower the gain of an antenna, the more narrow one or both beamwidths become.
- BThe beamwidth patterns on an antenna polar chart indicate the point at which the RF signal stops
- CHorizontal and vertical beamwidth are calculated at the points in which the main lobe decreases
- DHorizontal beamwidth is displayed (in degrees) on the antenna's Azimuth Chart.
How the community answered
(66 responses)- A5% (3)
- B14% (9)
- C82% (54)
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