5 GHz Wi-Fi 6 Front End Module: QPF4568

Source: Qorvo

The Qorvo® QPF4568 is an integrated front end module (FEM) designed for Wi-Fi 6 (802.11ax) systems. The ultra small form factor and integrated matching minimizes layout area in the application. 

Performance is focused on optimizing the PA for a 3.7 V 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. The QPF4568 integrates a 5 GHz power amplifier (PA), single pole two throw switch (SP2T) and bypassable low noise amplifier (LNA) into a single device.

Additional Product Features Include:

  • POUT = +16 dBm MCS11 HE80 -43 dB Dynamic EVM
  • POUT = +19 dBm MCS9 VHT80 -35 dB Dynamic EVM
  • POUT = +20 dBm MCS7 HT20 -30 dB Dynamic EVM
  • POUT = +21.5 dBm MCS0 HT20 Spectral Mask Compliance
  • 29.5 dB Tx Gain
  • 2.3 dB Noise Figure
  • 12.5 dB Rx Gain & 3.7 dB Bypass Loss
  • 30 dB 2.4 GHz Rejection on Rx Path

For more information on this product, download the available datasheet.

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