Application of new matching technique in Doherty amplifier - Details

author：

Jun, C. (Jun, C..) ^[1] | Kaixiong, S. (Kaixiong, S..) ^[2] | Xiyuan, H. (Xiyuan, H..) ^[3] | Guoqing, S. (Guoqing, S..) ^[4]

Indexed by：

Scopus

Abstract：

According　to　the　shortage　of　the　traditional　offset　line　in　Doherty　power　amplifier,　a　new　offset　line　technique　is　proposed　to　match　carrier　amplifier　with　the　load　and　to　improve　the　performance　of　the　Doherty　amplifier.　By　simulation　of　the　computer　software,　a　higher　efficiency　is　obtained　using　the　new　offset　line　comparing　the　two　kinds　of　offset　lines.　The　new　offset　line　technique　could　be　applied　in　the　system　with　high　linearity　and　low　power　operation.　©　International　Frequency　Sensor　Association　(IFSA).

Keyword：

Analogous offset line; Doherty power amplifier; Offset line

Community：

[ 1 ] [Jun, C.]Institute of Physics and Information Engineering of Fuzhou University, 350002, China
[ 2 ] [Kaixiong, S.]Institute of Physics and Information Engineering of Fuzhou University, 350002, China
[ 3 ] [Xiyuan, H.]Institute of Physics and Information Engineering of Fuzhou University, 350002, China
[ 4 ] [Guoqing, S.]Institute of Physics and Information Engineering of Fuzhou University, 350002, China

Reprint 's Address：

[Jun, C.]Institute of Physics and Information Engineering of Fuzhou University, 350002, China

Email：

bamboo_chen@126.com

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Source ：

Sensors and Transducers

ISSN： 1726-5479

Year： 2013

Issue： 8

Volume： 155

Page： 242-246

Cited Count：

WoS CC Cited Count： 0

SCOPUS Cited Count：

ESI Highly Cited Papers on the List： 0 Unfold All

WanFang Cited Count：

Chinese Cited Count：

30 Days PV： 2

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