11g wireless signals operating at 24GHz has a maximum line of sight range of which of thefollowing?()A. 460 feet (140 meters)B. 540 feet (165 meters)C. 560 feet (171 meters)D. 840 feet (256 meters)

题目
11g wireless signals operating at 24GHz has a maximum line of sight range of which of thefollowing?()

A. 460 feet (140 meters)

B. 540 feet (165 meters)

C. 560 feet (171 meters)

D. 840 feet (256 meters)


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    DOS的英文表示是()。

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    参考答案:A

  • 第2题:

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    A.发射点(天线)位置

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    C.接收点(天线)位置

    D.地貌情况


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  • 第4题:

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  • 第6题:

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    解析: