RFFM8516
RFFM8516 is 5.0 GHz Wi-Fi Front-End Module manufactured by qorvo.
Overview
The RFFM8516 provides a plete integrated solution in a single front end module (FEM) for Wi Fi 802.11a/n/ac systems. Performance is focused on a balance of efficiency to enable long battery life and linear power that increases the range of connection. It is specifically designed to work with the RFFM8216 to greatly reduce BOM cost in dual band applications.The RFFM8516 integrates a 5 GHz power amplifier (PA), single pole double throw switch (SP2T), LNA with bypass, harmonic and 2.4 GHz Rx filtering and a power detector coupler for improved accuracy.
Functional Block Diagram
Top View
RFFADMDV8A5N1CE6
5.0 GHz Wi-Fi Front-End Module
16 Pin 2.3 x 2.3 mm QFN Package
Key Features
- Pout = 17 d Bm, 802.11ac, 80MHz MCS9 at 1.4% (-37 d B)
- High Efficiency
- Internally matched RF input/output to 50 ohms
- Integrated 5 GHz PA, SP2T, LNA with Bypass and PDET
- Integrated 2.4 GHz Rx Filter
- Integrated Power Detector
- High Impedance PA Enable
Application...