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Huawei H12-311_V3.0 Practice Test - Questions Answers, Page 26

List of questions

Question 251

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The antenna gains gain through ().

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Question 252

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antenna A The gain is 11dBi ,antenna B The gain is 8dBi , You can say the antenna A Than antenna B The gain is large ().

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Question 253

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Which of the following is correct about the power calculation ()?

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Question 254

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for dBm ,dB,dBi, The following description is correct ().

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Question 255

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The electrical performance indicators of the antenna include ().

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Question 256

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AP What factors are related to the coverage (). (Select 3 Answers)

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Question 257

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Single area WLAN When planning, influence AP The factors of the number of deployment are ().

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Question 258

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For areas with roaming needs, adjacent AP Coverage remains 50% The above overlap to ensure that the terminal is AP Smooth switching between.

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Question 259

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Wireless network engineer WLAN When planning the network, use RF The purpose of simul-ation is (). (Select 3 Answers)

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Question 260

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Which of the following functions does the Huawei WLAN planning tool have ()?

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Total 340 questions
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