Design of a W-band power amplifier/combiner based on spatial power-combining technique

被引：4

作者：

Huang Zhao-Yu ^{[1
]}

Xu Jun ^{[1
]}

Ran Dung ^{[1
]}

Qi Yun-Fei ^{[2
]}

机构：

[1] Univ Elect Sci & Technol China, Sch Phys, Chengdu 610054, Sichuan, Peoples R China

[2] Hebei Semicond Res Inst, Shijiazhuang 050051, Hebei, Peoples R China

来源：

JOURNAL OF INFRARED AND MILLIMETER WAVES | 2018年 / 37卷 / 04期

关键词：

W-band; radial-line waveguide; power combiner/divider; power amplifier; GaN monolithic millimeter-wave integrated circuit (MMIC); solid-state circuit;

D O I：

10.11972/j.issn.1001-9014.2018.04.013

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this paper, basing on the radial-line waveguide combining technology, the W-band power amplifier is designed. The design of amplifier uses 4-way GaN MMIC combination. The output power is 3.7 W at 90 GHz and the combining efficiency is 94.3%. This structure has a good engineering application value.

引用

页码：454 / 458

页数：5

共 12 条

[1] Coplanar-waveguide-fed folded dipole slot antenna for wireless local area network applications and V-band frequency operations
Boone, J.
Krishnan, S.
Stefanakos, E.
Goswami, Y.
Bhansali, S.
[J]. IET MICROWAVES ANTENNAS & PROPAGATION, 2012, 6 (05) : 583 - 587
[2] CUI Yan, 2011, RADIO ENG CHINA, V41, P54
[3] Herrick K J, 2005, IEEE MTT S INT MICR
[4] Li X, 2014, 2014 IEEE INT C COMM
[5] Liu J, 2014, P 2014 3 AS PAC C AN
[6] MICOVIC M, 2005, IEEE COMP SEM INT CI
[7] Schellenberg J, 2010, IEEE MTT S INT MICR, P240, DOI 10.1109/MWSYM.2010.5517616
[8] Ku-band 200-W Pulsed Power Amplifier Based on Waveguide Spatially Power-Combining Technique for Industrial Applications
Song, Kaijun
Zhang, Fan
Hu, Shunyong
Fan, Yong
[J]. IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2014, 61 (08) : 4274 - 4280
[9] 120-GHz-Band Fully Integrated Wireless Link Using QSPK for Realtime 10-Gbit/s Transmission
Takahashi, Hiroyuki
Kosugi, Toshihiko
Hirata, Akihiko
Takeuchi, Jun
Murata, Koichi
Kukutsu, Naoya
[J]. IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2013, 61 (12) : 4745 - 4753
[10] 25 W solid state power combining amplifier in Ka-band
Xie Xiao-Qiang
Liu Xiao
Xu Rui-Min
[J]. JOURNAL OF INFRARED AND MILLIMETER WAVES, 2011, 30 (04) : 347 - 349

← 1 2 →