Power divider based on a new kind of composite right/left-handed transmission line (CRLH TL) unit

被引：5
作者：
Li J.-S. [1 ]
Zou Y.-Z. [1 ]
He S.-L. [1 ,2 ]
机构：
[1] State Key Laboratory of Modern Optical Instrumentation, Centre for Optical and Electromagnetic Research, Zhejiang University
[2] Division of Electromagnetic Theory, Alfven Laboratory, Royal Institute of Technology, S-100 44, Stockholm
来源：
Journal of Zhejiang University: Science | 2006年 / 7卷 / 01期
基金：
中国国家自然科学基金; 中国博士后科学基金;
关键词：
Composite right/left-handed (CRLH); Metamaterials; Power divider; Transmission line (TL);
D O I：
10.1631/jzus.2006.A0001
中图分类号：
学科分类号：
摘要：
A new power divider, composed of a novel composite right/left-handed (CRLH) transmission line (TL) unit, is proposed. The properties of the power divider based on four CRLH TL unit cells are investigated theoretically. By adjusting the parameters of the capacitors and the inductors, the power divider shows perfectly symmetric power division at 5.13 GHz, return loss up to -24 dB, with the transmitted power being close to -3.1 dB. The phenomena are demonstrated by simulation results. Being compact in size and low-cost, the proposed power divider is very suitable for microwave and millimeter wave integrated circuits.
引用
收藏
页码：1 / 4
页数：3
相关论文
共 50 条
  • [41] A modified composite right/left-handed unit cell for multiband applications
    Mazani, Zahra
    Abdipour, Abdolali
    Afrooz, Kambiz
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2021, 63 (11) : 2699 - 2703
  • [42] Dual and broadband power dividers at microwave frequencies based on composite right/left handed (CRLH) lattice networks
    Velez, P.
    Bonache, J.
    Martin, F.
    PHOTONICS AND NANOSTRUCTURES-FUNDAMENTALS AND APPLICATIONS, 2014, 12 (04) : 269 - 278
  • [43] Bandpass filter using composite right/left-handed transmission lines
    Li, JiuSheng
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2007, 49 (02) : 274 - 276
  • [44] High gain dual-band distributed amplifier using new composite right/left-handed transmission line
    Shahraki, Hamed
    Hakimi, Ahmad
    Afrooz, Kambiz
    Pezhman, Mohammad Mandi
    INTERNATIONAL JOURNAL OF MICROWAVE AND WIRELESS TECHNOLOGIES, 2018, 10 (10) : 1118 - 1127
  • [45] WIDE-BAND LOW-LOSS CPW-BASED COMPOSITE RIGHT/LEFT-HANDED TRANSMISSION LINE
    Dolatsha, Nemat
    Shahabadi, Mahmoud
    MICROWAVE AND OPTICAL TECHNOLOGY LETTERS, 2009, 51 (05) : 1388 - 1390
  • [46] Microfluidic Sensor Based on Composite Left-Right Handed Transmission Line
    Radonic, Vasa
    Birgermajer, Slobodan
    Podunavac, Ivana
    Djisalov, Mila
    Gadjanski, Ivana
    Kitic, Goran
    ELECTRONICS, 2019, 8 (12)
  • [47] Novel planar composite right/left-handed transmission line with double-sided metal patterns
    Asou, Shuji
    Sanada, Atsushi
    Kubo, Hiroshi
    IEICE TRANSACTIONS ON ELECTRONICS, 2006, E89C (09) : 1299 - 1305
  • [48] Design of three Wide-Bandwidth Terahertz Array Antennas Based on Composite Right/Left-Handed Transmission Line
    Zhu, Ningli
    Chen, Jing
    Zhang, Wei
    Xu, Kaisi
    2014 IEEE INTERNATIONAL CONFERENCE ON ULTRA-WIDEBAND (ICUWB), 2014, : 157 - 161
  • [49] Compact broadband 180° Wilkinson divider using right- and left-handed transmission lines
    Jung, S.
    Kim, M.
    Kim, H.
    Park, H.
    Yang, Y.
    IET MICROWAVES ANTENNAS & PROPAGATION, 2010, 4 (12) : 2050 - 2056
  • [50] Composite Right/Left-Handed (CRLH) Phased-Array Feed Network for Frequency Scanning Antenna
    Choi, Jun
    Dong, Yuandan
    Itoh, Tatsuo
    2012 9TH EUROPEAN RADAR CONFERENCE (EURAD), 2012, : 429 - 432
12345