Product Description

The RF2125 is a high power, high efficiency linear amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as the final RF amplifier in digital PCS phone transmitters and base stations requiring linear amplification operating between 1500MHz and 2200MHz.

Features

• Single 2.7V to 7.5V Supply

• 1W Output Power

• 14dB Gain

• 45 Efficiency

• Power Down Mode

• 1500MHz to 2200MHz Operation

Typical Applications

• PCS Communication Systems

• Digital Communication Systems

• DECT Cordless Applications

• Commercial and Consumer Systems

• Portable Battery Powered Equipment