WiFi 6 FEM offers High Capacity Throughput

The Qorvo QPF4200 2412 to 2484 MHz WiFi 6 FEM 33 dB of Tx gain and 15.5 dB of Rx gain with LNA noise figure of 2.1 dB.RFMW, Ltd. announces design and sales support for a WiFi 6 (802.11ax) front end module (FEM). The Qorvo QPF4200 optimizes the power amplifier for 5V operation while maintaining linear output power and leading-edge throughput. Integrating a 2.4 GHz power amplifier (PA), regulator, single-pole two-throw switch (SP2T), bypassable low noise amplifier (LNA), and power detector into a small 3 x 3 mm package, it also contains DIE level filtering for harmonics and 5 GHz rejection. Designed for access points, wireless routers, residential gateways and CPEs in the 2412 to 2484 MHz frequency range, the QPF4200 offers 33 dB of Tx gain and 15.5 dB of Rx gain with LNA noise figure of 2.1 dB.

About the Author
John Hamilton has over 40 years of experience in RF and Microwave technology, applications, technical support and marketing. He is the Vice President of Marketing at RFMW, holds multiple degrees and has a background in Test & Measurement.

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