10 to 50 Watt GaN Amplifiers for Military and Commercial Applications

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  • Author: Sr. Dan Cheadle
Teledyne Cougar’s new line of medium-power broadband amplifiers is a unique family of performance-based solutions designed for demanding applications. This line covers 20 to 2600 MHz and uses gallium nitride (GaN) technology. Each amplifier is hermetically sealed and includes multiple RF performance options so engineers can specify standard catalog or custom-tuned performance. The amplifiers include an internal sequencer, ensuring application of the proper gate voltage applied to the FET prior to voltage applied to the drain. Higher gain versions include pre-amps, providing excellent noise figure and IP performance. The small package footprint is designed for high performance applications and operates from –40 to +85°C.