Product Description

The RF2152 is a high-power, high-efficiency linear amplifier IC targeting 3V handheld systems. 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 dual-mode 3V CDMA/AMPS handheld digital cellular equipment, spread-spectrum systems, and other applications in the 800MHz to 950MHz band.

Features

• Single 3V Supply

• 28dBm Linear Output Power

• 30dB Linear Gain

• 35 Linear Efficiency

• On-board Power Down Mode

• 800MHz to 960MHz Operation

Typical Applications

• 3V CDMA/AMPS Cellular Handsets

• 3V JCDMA/TACS Cellular Handsets

• 3V TDMA/AMPS Cellular Handsets

• Spread-Spectrum Systems

• CDPD Portable Data Cards

• Portable Battery-Powered Equipment