在IEEE 802.11 DRAN制k中，频率范围在5.15-5.35GHz的是()
- A.802.11
- B.802.11a
- C.802.11B
- D.802.11e
正确答案及解析
正确答案
解析
802.11a和802.11n都可以工作在5Ghz段。
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