What two frequencies are used for most wireless networks?
A)900 MHz
B)2.4 GHz
C)4.9 GHz
D)5 GHz

Question

Quizplus · Accepted Answer

Most wireless networks use either the 2.4 GHz or 5 GHz frequency bands. These frequencies provide a good balance between range and data transfer speed, making them ideal for most wireless applications including Wi-Fi, Bluetooth, and many other wireless protocols. The other frequency options listed (900 MHz and 4.9 GHz) are less commonly used for wireless networks.

What Two Frequencies Are Used for Most Wireless Networks