A 700W push-pull AlGaN/GaN power amplifier for P-band aerospace application

S. Tang, L. Gu, Q. Wang, X. Li, Y. Xu, T. Chen, Y. Yang

Research output: Chapter in Book/Report/Conference proceedingConference proceeding contribution

3 Citations (Scopus)

Abstract

This paper proposed a novel internally pre-matching network for high power and high efficiency power amplifier design. Based on this matching network, a push-pull GaN power amplifier with the high saturated output power of 805 W and peak PAE of 74.5% is realized. The proposed power amplifier can provide a relatively stable output power above 58.5 dBm (707 W) in the band of 400 MHz to 500 MHz while maintain a stable gain above 17.5 dB.

Original languageEnglish
Title of host publicationProceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
Place of PublicationPiscataway, NJ
PublisherInstitute of Electrical and Electronics Engineers (IEEE)
Pages453-455
Number of pages3
ISBN (Electronic)9781467398114
DOIs
Publication statusPublished - 2 Nov 2016
Event18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 - Cairns, Australia
Duration: 19 Sep 201623 Sep 2016

Other

Other18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016
CountryAustralia
CityCairns
Period19/09/1623/09/16

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  • Cite this

    Tang, S., Gu, L., Wang, Q., Li, X., Xu, Y., Chen, T., & Yang, Y. (2016). A 700W push-pull AlGaN/GaN power amplifier for P-band aerospace application. In Proceedings of the 2016 18th International Conference on Electromagnetics in Advanced Applications, ICEAA 2016 (pp. 453-455). [7731425] Piscataway, NJ: Institute of Electrical and Electronics Engineers (IEEE). https://doi.org/10.1109/ICEAA.2016.7731425