Guerrilla RF Introduces GRF5506 Linear Power Amplifier

By Perry Cohen

Associate Editor

Embedded Computing Design

October 14, 2020

Guerrilla RF introduced the GRF5506 ¼ W linear power amplifier. The amplifiers were developed for 5G and 4G wireless infrastructure applications that require native linearity.

Guerrilla RF introduced the GRF5506 ¼ W linear power amplifier. The amplifiers were developed for 5G and 4G wireless infrastructure applications that require native linearity over a temperature range of -40°C to 85°C.

The GRF5506, which has a frequency range of 660-720MHz, operates within n12, n28, n71 and n83 5G NR bands. It has the ability to deliver over 24dBm of linear power over the mentioned temperature range. Further, per a company release, it can do so while maintaining ACLR levels of better than -45dBc, IMD3 levels < -23dBm, EVM levels < 1%, and PAE Efficiencies > 15%, all without the air of supplemental linearization schemes like DPD.

The family of GRF55 amplifiers come in pin-compatible 3mm x 3mm, 16-pin QFN packes. The common footprint allows for a single design to address multiple bands with simple component swaps

For more information, visit www.guerrilla-rf.com/goto/GRF5506.

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Perry Cohen, associate editor for Embedded Computing Design, is responsible for web content editing and creation, podcast production, and social media efforts. Perry has been published on both local and national news platforms including KTAR.com (Phoenix), ArizonaSports.com (Phoenix), AZFamily.com, Cronkite News, and MLB/MiLB among others. Perry received a BA in Journalism from the Walter Cronkite School of Journalism and Mass Communications at Arizona State university.

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