There is a way to solve the confusion of choose the used antenna and to replace 2.4GHz wireless network to 5GHz. That is the ANT-CM5. It provides the maximum flexibility for users to connect the antenna for all their wireless APs. Without checking the wireless standard, ANT-CM5 supports both 2.4GHz and 5GHz (dual-band), so you can connect ANT-CM5 to your entire wireless network devices without any concern.