RFFM8211
2.4 GHz to 2.5 GHz 802.11b/g/n/ac Wi-Fi Front End Module
The Qorvo® RFFM8211 is an integrated front end module (FEM) designed for Wi-Fi 802.11b-ac and Bluetooth® systems. The ultra-small form factor and integrated matching minimizes layout area in the application.
Performance is focused on optimizing the PA for a supply voltage range from 4.2 to 3 V that balances linear performance vs a voltage drop inherent in battery operated systems. Capable for 5 V operation as well . A low loss path for bi-directional transmit and receive of Bluetooth® is integrated in. Integrated die level filtering for 2nd and 3rd harmonics as well as 5 GHz rejection for DBDC operation are included. The RFFM8211 integrates a 2.4 GHz power amplifier (PA), regulator, single pole three throw switch (SP3T), bypassable low noise amplifier (LNA) and DC power detector into a single device.
Last Time Buy: November 30, 2021
Contact your local sales representative for assistance.
主要特性
- POUT = +19 dBm MCS9 VHT40 -35 dB Dynamic EVM
- POUT = +20 dBm MCS7 HT20 -30 dB Dynamic EVM
- POUT = +22 dBm 11 b Spectral Mask Compliance
- Optimized for +3.6 V Operation
- Capable from < 3.3 to 5 V Operation
- 27 dB Tx Gain
- 2.5 dB Noise Figure
- 12 dB Rx Gain & 6 dB Bypass Loss
- Low Power Mode Available
- Integrated DC Power Detector
典型应用
- Access Points
- Customer Premise Equipment
- Wireless Routers
- Wireless Gateways
- Wireless Extenders
参数
技术文档
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