Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The Qorvo QPF4209 2GHz Wi-Fi 7 nonlinear front-end module has a small size and integrated matching for efficient layout. The Qorvo QPF4209 module is optimized for 5V supply voltage and reduces power consumption, making it ideal for use in digital predistortion systems. The module includes a 2.4GHz power amplifier, a SP2T switch, a coupler structure and a bypassed low noise amplifier to enhance RF chain performance.

Features

PSAT = +32dBm

Calibration Development Module (DEVM)

POUT = +20dBm MCS13 EHT20-47 dB Dynamic EVM

POUT = +22dBm MCS11 HE20-43dB Dynamic EVM

POUT = +25dBm MCS8 VHT20-35 dB Dynamic EVM

POUT = +26dBm MCS7 HT20-30 dB Dynamic EVM

POUT = +28dBm MCS0 HT20 Spectrum template adaptability

Optimized for +5 V operating voltage

Dc power supply: 1.5W (+27dBm)

Tx Gain: 35 dB

Noise factor: 1.7dB

>15dB, 5GHz to 7GHz suppression on the Rx path

Integrated RF coupler and DC logarithmic power detector

Applications

Access point

Wireless router

Residential gateway

Client device

Internet of Things

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.