5GHz PA with Integrated Power Detector from RFMW

Qorvo QPA9501 5100 to 5900MHz fully integrated PA with power detector boasts 32dB of gainRFMW, Ltd. announces design and sales support for a three-stage, LTE-U / LAA power amplifier from Qorvo. The QPA9501 serves wireless infrastructure from 5.1 to 5.9GHz via its internally matched, fully integrated PA with power detector. Boasting 32dB of gain, the QPA9501 provides good linear performance without the need for linearization (-47dBc ACLR @ 23dBm). Applications include Wi-Fi access points and small cells, telematics and point-to-point backhaul. As a general purpose power amplifier, it offers 32dBm P1dB and draws 350mA from a 5V supply. Offered in a 5x5mm package.

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.

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