Product Description
The RF2048 is a general purpose, low cost RF amplifier IC. The device is manufactured on an advanced Gallium Arsenide Heterojunction Bipolar Transistor (HBT) process, and has been designed for use as an easily-cascadable 50Ω gain block. Applications include IF and RF amplification in wireless voice and data communication products operating in frequency bands up to 8000MHz. The device is self-contained with 50Ω input and output impedances and requires only two external DC biasing elements to operate as specified. With a goal of enhanced reliability, the extremely small Micro-X ceramic package offers significantly lower thermal resistance than similar size plastic packages.

Features
■ DC to 8000MHz Operation
■ Internally matched Input and Output
■ 12dB Small Signal Gain
■ +25dBm Output IP3
■ +12dBm Output Power
■ Single Positive Power Supply

Applications
■ Broadband, Low Noise Gain Blocks
■ IF or RF Buffer Amplifiers
■ Driver Stage for Power Amplifiers
■ Final PA for Low Power Applications
■ High Reliability Applications
■ Broadband Test Equipment