The FCM740D is an MCU Wi-Fi 4 and Bluetooth 5.2 module, that boasts a high-performance processor with a frequency of up to 120MHz and supports IEEE 802.11b/g/n protocol and BLE 5.2.

Quectel Introduces New 5G, 4G, Wi-Fi and LoRa IoT Antennas to Complement Its Industry Leading Module Portfolio and Ease Development Process for Customers ...

When we take a new Wi-Fi router from its box, the stock antenna is a short plastic stub with a reverse SMA plug on one end. More recent and more fancy routers have more than one such antenna for cl… ...

The current solution for long-range Wi-Fi transmission is to use high-powered transmitters with antennas mounted at high elevations. Mott said these solutions are expensive and prohibitive for many ...