10W GaN Amplifier for Radar and Satcom

The Qorvo QPA1019 offers 10 Watts of saturated output power from 4.5 to 7 GHz for C-Band RadarRFMW, Ltd. announces design and sales support for a GaN on SiC power amplifier. The Qorvo QPA1019 offers 10 Watts of saturated output power from 4.5 to 7 GHz for C-Band Radar systems and satellite communications. Power added efficiency is up to 40% while power gain is >19 dB. Biased from a 22 V supply, the QPA1019 draws 290 mA. With an integrated power detector, this PA is offered in a 5 x 5 mm, plastic overmold QFN with a copper paddle for high reliability.

About the Author
John Hamilton has over 40 years of experience in RF and Microwave technology, applications, technical support and marketing. He is the Vice President of Marketing at RFMW, holds multiple degrees and has a background in Test & Measurement.

Related Posts

Leave a Reply