Frequently Asked Question

What is the frequency band of your Wi-Fi module?
2019-02-11 14:14:06

The frequency band of a Wi-Fi module is related to the router, which can be 20 MHz or 40 MHz. If 40 MHz is set for a router, the frequency band of the Wi-Fi module is 40 MHz. If no frequency band is set for a router, the frequency band of the Wi-Fi module may be 20 MHz or 40 MHz.