Product Description
The RF5603 is a linear power amplifier IC designed specifically for WiMAX medium power applications. The device is manufactured on an advanced InGaP Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in 802.16e transmitters. The device is provided in a 3mmx3mmx0.45mm, 16-pin, leadless chip carrier with a backside ground. The RF5603 is designed to maintain linearity over a wide range of conditions and power outputs.

FEATUREs
◾ High Gain; 32dB
◾ 2.5% EVM (RMS) at 24dBm,
   3.3V
◾ 2.5% EVM (RMS) at 26dBm,
   5.0V
◾ Internal Power Detector
◾ Integrated Input Match

APPLICATIONs
◾ WiMAX USB Data Cards
◾ WiMAX Customer Premises
   Equipment
◾ WiMAX Access Points
◾ IEEE 802.16 WiMAX Systems