An Unequal Dual-band Wilkinson Power Divider with Slow Wave Structure

被引：0
|
作者：
He, Qing [1 ]
Liu, Yuanan [1 ]
Wu, Yongle [1 ]
Su, Ming [1 ]
机构：
[1] Beijing Univ Posts & Telecommun, Sch Elect Engn, Beijing 100088, Peoples R China
来源：
2012 ASIA-PACIFIC MICROWAVE CONFERENCE (APMC 2012) | 2012年
关键词：
Dual band; miniaturization; slow wave structure; unequal power dividing ratio; FREQUENCY; LINE; DESIGN;
D O I：
暂无
中图分类号：
TN [电子技术、通信技术];
学科分类号：
0809 ;
摘要：
An analytically-based approach for the design of a miniaturized unequal dual-band Wilkinson power divider is proposed. The significant size reduction results from using slow wave structures in place of conventional transmission lines. The slow wave structures are realized by periodically loaded lines. Theoretically, closed-form equations for the design are derived based on transmission line theory. The S-parameters of the experimental results are similar to the transmission line simulations and the area reduction of 28.4% is achieved with this technique.
引用
收藏
页码：968 / 970
页数：3
相关论文
共 50 条
  • [1] Novel design of dual-band unequal Wilkinson power divider
    Li, Xi
    Yang, Lin
    Hou, Jia
    Guo, Yan-Ping
    Gong, Chen
    [J]. INTERNATIONAL JOURNAL OF APPLIED ELECTROMAGNETICS AND MECHANICS, 2014, 44 (01) : 27 - 31
  • [2] A NOVEL UNEQUAL WILKINSON POWER DIVIDER FOR DUAL-BAND OPERATION
    Li, X.
    Yang, Y. -J.
    Yang, L.
    Gong, S. -X.
    Hong, T.
    Chen, X.
    Zhang, Y. -J.
    Tao, X.
    Gao, Y.
    Ma, K.
    Liu, X. -L.
    [J]. JOURNAL OF ELECTROMAGNETIC WAVES AND APPLICATIONS, 2010, 24 (8-9) : 1015 - 1022
  • [3] DUAL-BAND UNEQUAL WILKINSON POWER DIVIDER WITH REDUCED LENGTH
    Kim, TaeGyu
    Lee, Byungje
    Park, Myun-Joo
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (05) : 1187 - 1190
  • [4] A Dual-band Wilkinson Power Divider with Microstrip Slow-Wave Structures
    Chou, I-Tung
    Peng, Chia-Mei
    Chen, I-Fong
    [J]. 2010 ASIA-PACIFIC INTERNATIONAL SYMPOSIUM ON ELECTROMAGNETIC COMPATIBILITY & TECHNICAL EXHIBITION ON EMC RF/MICROWAVE MEASUREMENTS & INSTRUMENTATION, 2010, : 723 - 726
  • [5] A Dual-Band Unequal Wilkinson Power Divider With Arbitrary Frequency Ratios
    Ahn, Sung-hwan
    Lee, Jae W.
    Cho, Choon Sik
    Lee, Taek K.
    [J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2009, 19 (12) : 783 - 785
  • [6] NOVEL DESIGN OF UNEQUAL WILKINSON POWER DIVIDER FOR DUAL-BAND OPERATION
    Li, Xi
    Yang, Yan-jiong
    Yang, Lin
    Gong, Shu-xi
    Hong, Tao
    Chen, Xi
    Zhang, Yu-jie
    [J]. MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2010, 52 (08) : 1736 - 1739
  • [7] A dual-band Wilkinson power divider
    Park, Myun-Joo
    Lee, Byungje
    [J]. IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2008, 18 (02) : 85 - 87
  • [8] Dual-band unequal power divider with simplified structure
    Park, M. -J.
    [J]. IET MICROWAVES ANTENNAS & PROPAGATION, 2011, 5 (15) : 1891 - 1896
  • [9] A New Design Method for Unequal Dual-Band Modified Wilkinson Power Divider
    Wu, Yongle
    Liu, Yuanan
    Li, Shulan
    Yu, Cuiping
    [J]. ELECTROMAGNETICS, 2010, 30 (03) : 269 - 284
  • [10] Design of unequal Wilkinson power divider for dual-band operation with isolation stubs
    Li, X.
    Yang, Y. -J.
    Yang, L.
    Gong, S. -X.
    Hong, T.
    Chen, X.
    Zhang, Y. -J.
    [J]. ELECTRONICS LETTERS, 2009, 45 (24) : 1245 - 1246
12345