Product Description

The RF2308 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 50? gain block. Applications include IF and RF amplification in wireless voice and data communication products operating in frequency bands up to 4000MHz. The device is self-contained with 50? input and output impedances and requires only two external DC biasing elements to operate as specified.

特性 Features

? DC to 4000MHz Operation

? Internally matched Input and Output

? 12dB Small Signal Gain

? 5dB Noise Figure

? 20mW Linear Output Power

? Single Positive Power Supply

Typical Applications

? General Purpose Broadband Gain Blocks

? IF or RF Buffer Amplifiers

? Driver Stage for Power Amplifiers

? Final PA for Low Power Applications

? Portable Battery Powered Equipment

? Broadband Test Equipment