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Designed for use in Wi-Fi 6 (802.11ax) systems, the Qorvo QPF7219 Wi-Fi integrated front-end module (iFEM) combines the benefits of active components and BAW filter technology. The QPF7219 iFEM also enables extremely high throughput across all Wi-Fi channels 1 to 11 without the need to reduce transmit power to meet FCC regulatory limits. The iFEM features integrated core-level filtering for second and third harmonics and 5GHz rejection for DBDC operation.

The QPF7219 iFEM integrates a 2.4GHz PA with power detector, voltage regulator, FCC band-side BAW filter, bypassable low noise amplifier (LNA) and transceiver switch (SP2T) in a single device. Typical applications include access points, wireless routers, residential gateways, WiFi client devices and the Internet of Things (IoT).

Features

Frequency range: 2402MHz to 2472MHz

POUT=25dBm FCC restricted band edge compliance

POUT=20dBm MCS11 HE40 -43dB dynamic EVM

POUT=22.5dBm MCS9 VHT40 -35dB dynamic EVM

POUT=23.5dBm MCS7 HT20/40 -30dB Dynamic EVM

POUT=25dBm MCS0 Spectrum Shield Compliance

Optimized for 5V operation

Tx gain: 31dB

Noise figure: 2dB

15.5dB Rx gain and 6.5dB bypass loss

Applications

Access points

Wireless routers

Residential gateways

WiFi client devices

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.