A 2.14GHz Driver-stage Power Amplifier for Doherty Power Amplifier

被引：0

作者：

Zhang, Xin ^{[1
]}

Wang, Bin ^{[1
]}

Xiong, Zicheng ^{[1
]}

机构：

[1] Chongqing Univ Posts & Telecommun, Chongqing, Peoples R China

来源：

2ND INTERNATIONAL CONFERENCE ON COMPUTER ENGINEERING, INFORMATION SCIENCE AND INTERNET TECHNOLOGY, CII 2017 | 2017年

关键词：

Power Amplifier; Driver-stage; High Power; LOAD-PULL;

D O I：

暂无

中图分类号：

TP [自动化技术、计算机技术];

学科分类号：

0812 ;

摘要：

This paper presented a high power amplifier drive a Doherty power amplifier. By using computer software to design and test instrument to adjust, the result shows the driver-stage power amplifier that is made of the MRF8S21100H from NXP company meet the 15dB gain, and 42% power added-efficiency (PAE) at the maximum output power. Comparing with the traditional design method, this method has the advanced success rate and design cycle.

引用

页码：439 / 445

页数：7

共 9 条

[1] ACTIVE LOAD TECHNIQUE FOR LOAD-PULL CHARACTERIZATION AT MICROWAVE-FREQUENCIES [J].

BAVA, GP ;

PISANI, U ;

POZZOLO, V .

ELECTRONICS LETTERS, 1982, 18 (04) :178-180

[2]

Dennler P, 2014, IEEE TOP CONF POWER, P37, DOI 10.1109/PAWR.2014.6825727

[3] Current Shared Cascade Structure for the Driver Stages of Switching Mode RF Power Amplifiers [J].

Hwang, Hoyong ;

Park, Changkun .

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2013, 23 (11) :605-607

[4] The Doherty power amplifier [J].

Kim, Bumman ;

Kim, Jangheon ;

Kim, Ildu ;

Cha, Jeonghyeon .

IEEE MICROWAVE MAGAZINE, 2006, 7 (05) :42-50

[5] A Multiband Power Amplifier With a Reconfigurable Output-Matching Network for 10-MHz BW LTE Mobile Phone Applications [J].

Lee, Geunyong ;

Jung, Jonghun ;

Song, Jong-In .

IEEE TRANSACTIONS ON CIRCUITS AND SYSTEMS II-EXPRESS BRIEFS, 2015, 62 (06) :558-562

[6] Design and Test of a High-Power High-Efficiency Loosely Coupled Planar Wireless Power Transfer System [J].

Low, Zhen Ning ;

Chinga, Raul Andres ;

Tseng, Ryan ;

Lin, Jenshan .

IEEE TRANSACTIONS ON INDUSTRIAL ELECTRONICS, 2009, 56 (05) :1801-1812

[7] Common-Gate Load-Pull With Q-Band Application [J].

Mahon, Simon J. ;

Young, Alan C. ;

Parker, Anthony E. .

IEEE JOURNAL OF SOLID-STATE CIRCUITS, 2012, 47 (10) :2282-2290

[8]

Takayama Y., 1976, MTT S INT MICROWAVE, V76, P218, DOI DOI 10.1109/MWSYM.1976.1123701

[9]

Walker J, 2012, HDB RF MICR IN PRESS

← 1 →