Multimode Multiband Power Amplifier Optimization for Mobile Applications

被引：0
|
作者：
Young, James P. [1 ]
Cheng, Nick [1 ]
机构：
[1] Skyworks Solut Inc, Cedar Rapids, IA 52411 USA
来源：
2013 INTERNATIONAL SYMPOSIUM ON VLSI DESIGN, AUTOMATION, AND TEST (VLSI-DAT) | 2013年
关键词：
Multimode; multiband; MMMB; power amplifier; PA; class F; mobile; handset;
D O I：
暂无
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
Multimode multiband (MMMB) power amplifiers (PA) have been developed for next generation mobile handsets and tablets to increase band coverage while reducing the per band cost and size. Designers face challenges in maintaining power added efficiency while increasing PA bandwidth and linearity. This paper will discuss the motivations that drive MMMB PA development and some of the challenges and considerations that the design engineers face.
引用
收藏
页数：3
相关论文
共 50 条
  • [21] High-Linearity Two-Watt Power Amplifier for Multiband Wireless Applications
    Faiz, Mir M.
    Earles, Susan K.
    Hou, Bin
    Zhang, Shuyun
    2013 PROCEEDINGS OF IEEE SOUTHEASTCON, 2013,
  • [22] A CMOS Envelope Tracking Power Amplifier for LTE Mobile Applications
    Ham, Junghyun
    Jung, Haeryun
    Kim, Hyungchul
    Lim, Wonseob
    Heo, Deukhyoun
    Yang, Youngoo
    JOURNAL OF SEMICONDUCTOR TECHNOLOGY AND SCIENCE, 2014, 14 (02) : 235 - 245
  • [23] Variable-gain power amplifier for mobile WCDMA applications
    Vintola, VTS
    Matilainen, MJ
    Kalajo, SJK
    Järvinen, EA
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2001, 49 (12) : 2464 - 2471
  • [24] A highly efficient and linear Class-AB/F power amplifier for multimode operation
    Kang, Daehyun
    Yu, Daekyu
    Min, Kyoungjoon
    Han, Kichon
    Choi, Jinsung
    Kim, Dongsu
    Jin, Boshi
    Jun, Myoungsu
    Kim, Bumman
    IEEE TRANSACTIONS ON MICROWAVE THEORY AND TECHNIQUES, 2008, 56 (01) : 77 - 87
  • [25] A SOI CMOS Reconfigurable Output Matching Network for Multimode Multiband Power Amplifiers
    Tant, G.
    Giry, A.
    Ferris, P.
    Pares, G.
    Arnould, J-D.
    Fournier, J-M.
    Raynaud, C.
    Vincent, P.
    2015 IEEE MTT-S INTERNATIONAL MICROWAVE SYMPOSIUM (IMS), 2015,
  • [26] NLDMOS RF optimization guidelines for wireless power amplifier applications
    Szelag, B
    Muller, D
    Mourier, J
    Judong, F
    Giry, A
    Pache, D
    Monroy
    Roche, M
    Proceedings of the 2005 BIPOLAR/BiCMOS Circuits and Technology Meeting, 2005, : 280 - 283
  • [27] SiGe Power Amplifier ICs for 4G (WIMAX and LTE) Mobile and Nomadic Applications
    Krishnamurthy, V.
    Hershberger, K.
    Eplett, B.
    Dekosky, J.
    Zhao, H.
    Poulin, D.
    Rood, R.
    Prince, E.
    2010 IEEE RADIO FREQUENCY INTEGRATED CIRCUITS RFIC SYMPOSIUM, 2010, : 569 - 572
  • [28] Towards Generalized Doherty Power Amplifier Design for Wideband Multimode Operation
    Barakat, Ayman
    Thian, Mury
    Fusco, Vincent
    2015 SBMO/IEEE MTT-S INTERNATIONAL MICROWAVE AND OPTOELECTRONICS CONFERENCE (IMOC), 2015,
  • [29] A Fully-Integrated Penta-Band Tx Reconfigurable Power Amplifier with SOI CMOS Switches for Mobile Handset Applications
    Kim, Unha
    Kang, Sungyoon
    Kim, Junghyun
    Kwon, Youngwoo
    ETRI JOURNAL, 2014, 36 (02) : 214 - 223
  • [30] A 26 dBm Output Power SiGe Power Amplifier for Mobile 16 QAM LTE Applications
    Lee, Geunyong
    Jung, Jonghun
    Song, Jong-In
    2013 IEEE RADIO AND WIRELESS SYMPOSIUM (RWS), 2013, : 232 - 234
12345