Intel and the Intel logo are trademarks or registered trademarks of Intel Corporation or its subsidiaries in the United States and other countries. *Other names and brands may be claimed as the property of others. Copyr ight © 2007, Inte l Corporat ion . A l l r ights reserved.

Research at Intelwww.intel.com/research

Flexible Front End Module forMulti-radio Devices

• Supports WiFi and WiMAX• 10mm2• <$2• Further cost and size reduction possible

BalunBPF

PA

AntennaBPF

Logic

LNA SwitchSwitch

RFIC AntennaSupply

Controls

3.1mm

3.1

mm

PA & LNA’s

Ant

enna

Sw

itch

Antenna

FiltersBalunBPF

5.5 GHz

3.4 GHz

2.4 GHz

Today’s Conventional Multi-Standard (WiFi a/b/g) + WiMax FEM

Next Generation Conventional Multi Standard (WiFi a/b/g) + WiMAX FEM

Tunable PATunable BPF Tunable BPF

Tunable LNA

TX/RX_P

Reconfigurable Antenna

TX/RX_N

SW SW