Huawei
H12-311_V3.0 · Question #321
H12-311_V3.0 Question #321: Real Exam Question with Answer & Explanation
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Question
For the lobe width, which of the following description is correct? (Multiple choice)
Options
- AWithin the range of the main lobe, the angle at which the power density drops by half (3dB) relative
- BThe narrower the beam width, the better the directivity, the farther the radiation distance, and the
- CPatterns usually have two or more lobes
- DThe terminal can receive the signal only within the coverage of the half-power angle
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