A hi-gain antenna should also stand in the center of your room.
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Wireless network signals must be sent both from your computer to your router and vice versa.
A. 对
B. 错
Both the laptop’s PC card-based wireless network adapter and a USB network adapter use an external antenna.
A. 对
B. 错
If your laptop is the one with built-in wireless network adapter, its antenna is of high quality and it’s unnecessary to upgrade the network adapter.
A. 对
B. 错
The wireless router and wireless repeater should be place close to each other.
A. 对
B. 错