This paper presents a RF high-power Doherty amplifier for improving the efficiency of a 30-W feedforward linear amplifier used in wide-band code-division multiple-access (W-CDMA) base-station ...

The linear 5G amplifier is designed to facilitate wideband 5G, NR, and instantaneous signal bandwidths of up to 530MHz, making it excellent for the N77 band critical for 5G deployment and other mMIMO ...

A CMOS dB-linear Variable Gain Amplifier (VGA) using Curvematching is presented. The CMOS dB-linear VGA provides a variable gain of 59 dB while maintaining -3 dB bandwidth greater than 86 MHz.

Linear RF amplifier covers 3.3 – 4.2GHz Mouser Electronics is stocking a 5G linear RF amplifier from Qorvo. QPA9822 is designed for 32-node mMIMO (massive multiple-input and multiple-output) antenna ...