Most wireless LANs currently operate at the increasingly crowded 2.4 GHz frequency, where they compete for airspace with signals from microwave ovens, cordless telephones and other consumer electronic products.
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释义
目前,多数无线局域网工作在日益拥挤的2.;4GHz频率上,在此频率上,它们要与微波炉、无绳电话和其他消费类电子产品发出的信号争夺空间。
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