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New Product Announcement

FOR IMMEDIATE RELEASE DECEMBER 6, 2011

RFFM3482E SINGLE-BAND FRONT END MODULE

RFMD’s new RFFM3482E Front End Module (FEM) is a single-chip integrated FEM for high-performance WiFi applications in the 2.4GHz to 2.5GHz ISM band. It addresses the need for aggressive size reduction for typical 802.11b/g/n front end designs and greatly reduces the number of components outside of the core chipset. RFFM3482E has an integrated b/g/n power amplifier, directional power detector, Rx balun, and Tx filtering. It is also capable of switching between WiFi Rx, WiFi Tx, and Bluetooth Rx/Tx operations. In a 3mmx3mmx0.45mm, 16-pin package, this module meets or exceeds the RF front end needs of 802.11b/g/n WiFi RF systems.

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Features

• Single Module Radio Front End
• Single Voltage Supply 3.0V to 4.8V
• Integrated 2.5GHz b/g/n Amplifier, Rx Balun and Tx/Rx Switch and Directional Power Detector
• P_OUT=17dBm, 11g, OFDM at ≤3.5% EVM and P_OUT =21.5dBm, Meeting 11b Mask

Applications

• IEEE802.11b/g/n WiFi Applications
• Single-Chip RF Front End Module
• 2.5GHz ISM Bands Applications
• WiFi Systems
• Portable Battery-Powered Equipment
• Optional Bluetooth Sharing of Single Antenna Port