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RF2145 - DCS1800/1900 POWER AMPLIFIER

General Description

The RF2145 is a high power, high efficiency 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 a 4-cell DCS1800 or DCS1900 handset.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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RF2145 2 DCS1800/1900 POWER AMPLIFIER Typical Applications • 4.8V DCS1800/1900 Handsets • 3V DECT Handsets and Base Stations • Commercial and Consumer Systems • Portable Battery Powered Equipment 2 POWER AMPLIFIERS Product Description The RF2145 is a high power, high efficiency 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 a 4-cell DCS1800 or DCS1900 handset. The device is packaged in a 16-lead plastic package with wide ground leads, and is self-contained with the exception of the output matching network and power supply feed line.