半导体学报2009，Vol.30Issue(2)：54-56,3.DOI:10.1088/1674-4926/30/2/025002
A 4-9 GHz 10 W wideband power amplifier
A 4-9 GHz 10 W wideband power amplifier
陈中子 1陈晓娟 1姚小江 1袁婷婷 1刘新宇 1李滨1
作者信息
- 1. Institute of Microelectronics, Chinese Academy of Sciences, Beijing 100029, China
- 折叠
摘要
Abstract
A 4-9 GHz wideband high power amplifier is designed and fabricated, which has demonstrated saturated output power of 10 W covering 6-8 GHz band, and above 6 W over the other band. This PA module uses a bal-ance configuration, and presents power gain of 7.3 ± 0.9 dB over the whole 4-9 GHz band and 39% power-added efficiency (PAE) at 8 GHz. Both the input and output VSWR are also excellent, which are bellow -10 dB.关键词
wideband PA/ balance amplifier/ Lange couple/ microwave integrateKey words
wideband PA/ balance amplifier/ Lange couple/ microwave integrate分类
信息技术与安全科学引用本文复制引用
陈中子,陈晓娟,姚小江,袁婷婷,刘新宇,李滨..A 4-9 GHz 10 W wideband power amplifier[J].半导体学报,2009,30(2):54-56,3.
