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H12-323_V2.0 · Question #348
H12-323_V2.0 Question #348: Real Exam Question with Answer & Explanation
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Question
In WLAN networks, antenna gain is one of the most important parameters for selecting antennas. Which of the following descriptions of antenna gain are correct? (Multiple choice)
Options
- AThe higher the gain, the farther the radio wave propagates. In actual implementation, high gain is
- BAntenna gain is used to measure the ability of an antenna to send and receive signals in a
- CThe parameters that represent antenna gain are dBa and dBi
- DAntenna gain is a passive phenomenon; the antenna does not increase power.
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