Huawei H12-311_V3.0 Question Answer
For outdoor WLAN Cover, the following statement is correct ().
(Select 3 Answers)
The higher the antenna gain, the stronger the antenna directivity, and the weaker the radiation gain directly below the antenna
The feeder interface must match the selected antenna
The length of the feeder must not exceed 2 rice
Outdoor antennas should not blindly pursue high gain
TESTED 11 Jul 2025
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