2.4 GHz Integrated WiFi FEM

The Qorvo QPF4216 FEM is an energy efficient, high capacity device with a compact form factor for 802.11n-ax Wi-Fi systems needing minimal layout area.

RFMW announces design and sales support for a Wi-Fi (802.11n-ax) front end module (FEM). The Qorvo QPF4216 FEM is an energy efficient, high capacity device with a compact form factor for 802.11n-ax Wi-Fi systems needing minimal layout area. Performance features include 22 dBm Pout (at -43 dB DEVM) and 26 dBm Pout (at MCSO). Transmit gain is 32 dB while receive noise figure is 1.8 dB. 5 GHz signals are filtered with 15 dB rejection. The QPF4216 integrates a quasi-logarithmic power detector in a 5 x 3 mm package.


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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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