Qorvo QPF4209 2GHz Wi-Fi 7 Non-Linear Front End Modules

Qorvo QPF4209 2GHz Wi-Fi 7 Non-Linear Front End Modules feature a small form factor and integrated matching for an efficient layout. The Qorvo QPF4209 modules are optimized for a 5V supply voltage and reduce power consumption, making the devices ideal for digital pre-distortion systems. The modules include a 2.4GHz power amplifier, SP2T switch, coupler structure, and bypassable low noise amplifier, enhancing RF chain performance. Additionally, the modules integrate a coupler with RF output for DPD feedback training and a broad-range, constant slope voltage logarithmic power detector for power control.

Features

P_SAT = +32dBm
Corrected DEVM
- P_OUT = +20dBm MCS13 EHT20 -47dB dynamic EVM
- P_OUT = +22dBm MCS11 HE20 -43dB dynamic EVM
- P_OUT = +25dBm MCS8 VHT20 -35dB dynamic EVM
- P_OUT = +26dBm MCS7 HT20 -30dB dynamic EVM
- P_OUT = +28dBm MCS0 HT20 spectral mask compliance

Optimized for +5V operation
1.5W DC power at +27dBm
35dB Tx gain
1.7dB noise figure
>15dB, 5GHz to 7GHz rejection on Rx path
Integrated RF coupler and DC logarithmic power detector

Applications

Access points
Wireless routers
Residential gateways

Customer premise equipment
Internet of Things

Qorvo QPF4209 2GHz Wi-Fi 7 Non-Linear Front End Modules

Features

Applications

Block Diagram

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