RFID Module suits WLAN applications in cellular handsets.
Available in 3.5 x 3.5 x 1.4 mm module, RF5924 front-end module does not require external components and is suited for VoIP applications. It features direct battery connection, single 3.1-4.5 V supply voltage, integrated 2.5 GHz b/g amplifier, RX balun and switch, and Bluetooth® port with shared antenna. With all RF ports 50 ohm matched, unit integrates into mobile phones, PDAs, and other portable battery powered devices.