期刊文献+
任意字段
题名或关键词
题名
关键词
文摘
作者
第一作者
机构
刊名
分类号
参考文献
作者简介
基金资助
栏目信息

一种基于双级支线功分/功合网络的毫米波固态功率放大器 被引量：2

A Millimeter-Wave Solid State Power Amplifier Based on Two Stage Branch Dividing/Combining Network
下载PDF
导出
摘要 本文综合考虑影响合成效率的因素以及毫米波段的工艺精度，设计了一种改进型的双级支线功分／功合网络，改善了驻波比和幅相特性，保证了良好的合成效率．并在此基础上，研制了一种高性能的毫米波固态功率放大器，在38～40GH：的通带内，实现34．8dBm输出功率，55dB增益的良好电性能，具有结构简单、加工简易等特点. In this paper an upgraded two stage branch dividing/combining network is designed to improve the VSWR, amplitude and phase characteristic. During the design the factors that will influence the combining efficiency and the fabricating precision of the millimeter-wave band are considered synthetically, all those ensure the good combining efficiency of this network. Based on the network a millimeter-wave solid＇ state amplifier with high performance is developed. In the band of 38-40GHz the minimum output power of the amplifier is more than 34.8dBm and the minimum gain is more than 55dB. The results show that this amplifier has good electrical performance, simple structure and is easy to be fabricated as well.
作者 恽小华 孙琳琳 楚然 申明磊
机构地区 南京理工大学微波工程研究中心
出处 《电子学报》 EI CAS CSCD 北大核心 2006年第B12期2347-2349,共3页 Acta Electronica Sinica
关键词 毫米波 功率分配/合成 微波单片集成电路 固态功率放大器 millimeter-wave power dividing/combining MMIC solid state power amplifier
分类号 TN722 [电子电信—电路与系统]
  • 相关文献

参考文献5

  • 1Michael R Lyons, Christopher D Grondahl, Scarlet M Daoud.Design of low-cost 4W & 6W MMIC high power amplifiers for Ka-band modules [ A ]. IEEE MTT- S Digest [ C ]. IEEE, 2004.1673 - 1676.
  • 2Nestor Escalera, William Boger, Phil Denisuk, James Dobosz.Ka band,30 watts solid state power amplifier[A] ,IEEE MTT-S Digest[ C ]. IEEE, 2000.561 - 563.
  • 3S Nelson, M Youngblood, J Pavio, B Larson, R Kottman. Optimum microstrip interconnects [ A ]. IEEE MTT-S Digest [ C ].IEEE, 1991.1071 - 1074.
  • 4Daisy L Ingram, D Ian Stones, Jeffrey H Elliott, Huei Wang,Richard Lai, Michael Biedenbender. A 6-W Ka-band power module using MMIC power amplifiers [ J]. IEEE Transcations on Microwave Theory and Techniques, 1997,45 ( 12 ) : 2424 -2430.
  • 5Kohji Matsunaga, Ikuo Miura, Naotaka Iwata. A CW 4-W Kaband power amplifier utilizing MMIC multichip technology[J].IEEE Journal of Solid-State Circuits, 2000, 35 ( 9 ) : 1293 -1297.

同被引文献23

  • 1高葆新.微波集成电路[M].北京:国防工业出版社,1995.120-169.
  • 2郑新,赵玉杰.微波固态电路设计[M].北京:电子工业出版社,2006,15-19.
  • 3U K Mishra, L Shen, T E Kazior, Y Wu. GaN-based RF power devices and amplifiers[ J]. Proceedings of the IEEE, 2008,96 (2) :287 - 305.
  • 4P Saad, C Fager, H Cao, H Zirath, K Andersson. Design of a highly efficient 2-4-GHz octave bandwidth GaN-HEMT power amplifier[ J ]. IEEE Transactions on Microwave Theory and Techniques,2010,58(7) : 1677 - 1685.
  • 5S Masuda,A Akasegawa, T Ohki, et al. Over 10W C-Ku band GaN MMIC non-uniform distributed power amplifier with broadband couplers [ A ]. IEEE Mtt-S International Microwave Symposium Digest[ C ]. Anaheim, CA. IEEE Press, 2010. 1388 - 1391.
  • 6S C Cripps. RF Power Amplifiers for Wireless Communications[M]. Norwood, MA: Artech House, 2006.
  • 7Y-F Wu,R York, S Keller,B Keller, U Mishra.3-9-GHz Gan- based microwave power amplifiers with L-C-R broadband matching [ J ]. IEEE Microwave and Guided Wave Letters, 1999,9(8) :314- 316.
  • 8R M Fano. Theoretical limitations on the broadband matchingof arbitrary impedances [J].Journal of the Franklin Institute, 1950,249(1) : 57 - 58.
  • 9J Lange. Interdigitated stripline quadrature hybrid[ J ]. IEEE Transactions on Microwave Theory and Techniques, 1969, 17 (12) : 1150 - 1151.
  • 10A Presser. lnterdigitated microslrip coupler design [ J 1. IEEE Transactions on Microwave Theory and Techniques, 1978,26 (10) : 801 - 805.

引证文献2

二级引证文献15

电子学报
2006年 第B12期

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部