QPF4656
6 GHz Wi-Fi 6E High Power Front End Module
The Qorvo® QPF4656 is an integrated front end module (FEM) designed for Wi-Fi 6 & 6E (802.11ax) systems. The small form factor and integrated matching minimizes layout area in the application. Performance is focused on optimizing the PA for a 5 V supply voltage that conserves power consumption while maintaining the highest linear output power and leading edge throughput. This is done across a wide bandwidth enabling operation in all channels from UNII5-8 (5.9 - 7.1 GHz) on the fly without the need for any logic switching.
Integrated die level filtering for 2nd and 3rd harmonics as well as 2.4 GHz rejection for DBDC operation are included. A broadband logarithmic voltage detector is provided for application feedback.
The QPF4656 integrates a 5.9 - 7.1 GHz power amplifier (PA), single pole two throw switch (SP2T) and bypassable low noise amplifier (LNA) into a single device.
Key Features
- POUT = +16 dBm MCS11 HE160 -43 dB Dynamic EVM
- POUT = +17 dBm MCS11 HE80 -43 dB Dynamic EVM
- POUT = +17 dBm MCS11 HE80 -43 dB Dynamic EVM
- POUT = +24 dBm MCS0 HE20 Spectral Mask Compliance
- Optimized for +5 V Operation
- 32 dB Tx Gain
- 2 dB Noise Figure
- 14.5 dB Rx Gain & 8 dB Bypass Loss
- 25 dB 2.4 GHz Rejection on Rx Path
- Integrated DC Logarithmic Power Detector
Typical Applications
- Access Points
- Residential Gateways
- Customer Premise Equipment
- Internet of Things
Parameters
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