A Highly Efficient Octave Bandwidth High Power Amplifier in GaN Technology

被引：0
|
作者：
Cipriani, Elisa [1 ]
Colantonio, Paolo [1 ]
Di Paolo, Franco [1 ]
Giannini, Franco [1 ]
Giofre, Rocco [1 ]
Diciomma, Rossella [2 ]
Orobello, Barbara [2 ]
Papi, Marco [2 ]
机构：
[1] Univ Roma Tor Vergata, Dept Elect Engn, Via Politecn,1, I-00133 Rome, Italy
[2] Elettronica SpA, I-00131 Rome, Italy
来源：
2011 6TH EUROPEAN MICROWAVE INTEGRATED CIRCUIT CONFERENCE | 2011年
关键词：
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
This contribution describes the design and validation of a L-band hybrid high power amplifier for radar application with high power added efficiency (PAE). The HPA is designed using a commercial GaN device by Cree, in a single ended configuration, starting from a simulated load-pull approach. Pulsed measurements of the designed PA demonstrate 90 W of saturated output power across the desired bandwidth with an average PAE of 50%.
引用
收藏
页码：188 / 191
页数：4
相关论文
共 50 条
  • [31] Design of a wideband highly efficient GaN HEMT power amplifier for multiband applications
    Xuan, Xuefei
    Cheng, Zhiqun
    Zhang, Zhiwei
    Gong, Tingwei
    Le, Chao
    INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2023, 15 (09) : 1468 - 1474
  • [32] Highly Efficient and Wideband Harmonically Tuned GaN-HEMT Power Amplifier
    Arnous, Mhd. Tareq
    Saad, Paul
    Preis, Sebastian
    Zhang, Zihui
    2014 20TH INTERNATIONAL CONFERENCE ON MICROWAVES, RADAR, AND WIRELESS COMMUNICATION (MIKON), 2014,
  • [33] Development of a wideband highly efficient GaN VMCD VHF/UHF power amplifier
    Lin S.
    Fathy A.E.
    Progress In Electromagnetics Research C, 2011, 19 : 135 - 147
  • [34] A 100-W Doherty Power Amplifier With Super-Octave Bandwidth
    Rafati, Sina
    Nayyeri, Vahid
    Soleimani, Mohammad
    IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2020, 67 (06) : 1009 - 1013
  • [35] A Compact Size, Multi Octave Bandwidth Power Amplifier, Using LDMOS Transistors
    Momenzadeh, Melika
    Ahmadi, Arash
    26TH IRANIAN CONFERENCE ON ELECTRICAL ENGINEERING (ICEE 2018), 2018, : 1714 - 1719
  • [36] OCTAVE BANDWIDTH TUNNEL-DIODE AMPLIFIER
    LEPOFF, JH
    WHEELER, GJ
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 1964, MT12 (01) : 21 - &
  • [37] OCTAVE BANDWIDTH MMIC BALANCED AMPLIFIER.
    Willems, David A.
    Bahl, Inder J.
    1600, (31):
  • [38] Highly Efficient Compact Size 0.7W Broad Bandwidth Power Amplifier
    Thein, T. T.
    Law, C. L.
    Fu, K.
    Aung, A.
    2012 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS (ISCAS 2012), 2012, : 2187 - 2190
  • [39] Broadband High Power Amplifier Design Using GaN HEMT Technology
    Turt, Dogancan
    Akgiray, Ahmed
    2021 INTERNATIONAL CONFERENCE ON RADAR, ANTENNA, MICROWAVE, ELECTRONICS, AND TELECOMMUNICATIONS (ICRAMET), 2021, : 12 - 16
  • [40] Design of Multi-Octave Band GaN-HEMT Power Amplifier
    Eren, Gulesin
    Sen, Ozlern A.
    Bolukbas, Basar
    Kurt, Gokhan
    Arican, Orkun
    Cengiz, Orner
    Unal, Sila T. K.
    Durrnus, Yildirirn
    Ozbay, Ekmel
    2012 IEEE INTERNATIONAL CONFERENCE ON ELECTRON DEVICES AND SOLID STATE CIRCUIT (EDSSC), 2012,
12345