Huawei
H12-311_V3.0 · Question #451
An antenna is different from a signal amplifier. It is a passive device that does not need power supply, but only guides and shapes wireless signals.
The correct answer is A. True. See the full explanation below for the reasoning.
WLAN Basic Knowledge
Question
An antenna is different from a signal amplifier. It is a passive device that does not need power supply, but only guides and shapes wireless signals.
Options
- ATrue
- BFalse
How the community answered
(41 responses)- A73% (30)
- B27% (11)
Topics
#antenna#passive device#signal shaping#wireless signal
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