* DC to 4500 MHz Operation
* High Gain: 16.5 dB at 1950 MHz
* Cascadable 50 Ω
* Operates from Single Supply
* Low Thermal Resistance Package Applicati.

* Instrumentation
* Repeaters
* Boosters
* PA Driver Amplifier
* Cellular, PCS, GSM, UMTS
* IF A.

The QPA4486A is a high performance SiGe HBT MMIC Amplifier. A Darlington configuration provides high FT and excellent thermal performance. The heterojunction increases breakdown voltage and minimizes leakage current between junctions. Cancellation of.

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