| Issue |
EPJ Web Conf.
Volume 380, 2026
International Conference on Information Systems and Communication Technologies (ICISCT’25)
|
|
|---|---|---|
| Article Number | 01015 | |
| Number of page(s) | 9 | |
| Section | Microwave Components and 5G/6G Communication Systems | |
| DOI | https://doi.org/10.1051/epjconf/202638001015 | |
| Published online | 03 August 2026 | |
https://doi.org/10.1051/epjconf/202638001015
A 3.5 GHz High Efficiency Doherty GaN Power Amplifier for 5G Applications
Intelligent Systems Design (ISD) laboratory, Department of Physics, Faculty of Sciences, Abdelmalek Essaadi University Tetouan, Morocco
* Corresponding author: This email address is being protected from spambots. You need JavaScript enabled to view it.
Published online: 3 August 2026
Abstract
In this paper, 3.5 GHz power amplifier (PA) for 5G-NR n78 band base stations has been designed and co-simulated. The PA is realized with the Doherty method using Wolfspeed CGHV35120F GaN HEMT on an FR4 substrate. Electromagnetic-circuit co-simulation illustrates meeting 3GPP linearity requirements with 50 dBm output power, 12 dB large-signal gain at saturation, and above 65% power-added efficiency (PAE).
© The Authors, published by EDP Sciences, 2026
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.