5 GHz Wi-Fi 6 Front End Module: QPF4551

Source: Qorvo

Qorvo offers the QPF4551 integrated front end module (FEM) for Wi-Fi 6 (802.11ax) systems. With a compact form factor and integrated matching, this module minimizes the layout area required for its application. It is ideally used for access points, wireless routers, residential gateways, residential gateways, premise equipment, and Internet of Things applications.

The QPF4551’s PA is optimized for a 5V supply voltage that conserves power consumption while maintaining the highest linear output power and leading-edge throughput. Integrated die level filtering for 2nd and 3rd harmonics as well as 2.4 GHz rejection for DBDC operation are included. A broad range, constant slope voltage logarithmic power detector is included for application feedback.

For more features and specifications on the QPF4551, download the datasheet.