RETRACTED: Comments on "On-Chip Miniaturized Diplexer Using Joint Dual-Mode Right-/Left-Handed Synthesized Coplanar Waveguides on GIPD Process" (Retracted Article)

被引：2

作者：

Ahn, Hee-Ran ^{[1
]}

Tentzeris, Manos M. ^{[1
]}

机构：

[1] Georgia Inst Technol, Sch Elect & Comp Engn, Atlanta, GA 30332 USA

来源：

IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS | 2016年 / 26卷 / 06期

关键词：

Characteristic impedances of symmetric and asymmetric circuits; lumped-element circuits; lumped-element equivalent circuit of a transmission-line section;

D O I：

10.1109/LMWC.2016.2562632

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：

In the above letter, an approximation for the characteristic impedance is presented, but numerous possible theoretical mistakes appear. One mistake is the assumption that a symmetric circuit can be equivalent to an asymmetric one, and another one is that only one characteristic impedance is suggested for the assumably "equivalent" asymmetric circuit. Both will be stressed and discussed in this paper.

引用

页码：380 / 382

页数：3

共 3 条

[1] On-Chip Miniaturized Diplexer Using Jointed Dual-Mode Right-/Left-Handed Synthesized Coplanar Waveguides on GIPD Process
Lai, Chi-Hui
Zhou, Guan-Ting
Ma, Tzyh-Ghuang
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2014, 24 (04) : 245 - 247
[2] Millimeter-Wave On-Chip Dual-Mode Transmission Line with Low Insertion Loss and Wide Band Based on Composite Right-/ Left-Handed Theory
Shen, Guang-Xu
Zhang, Chen-Yang
Feng, Wen-Jie
Xu, Feng
Che, Wen-Quan
Tien Tzu Hsueh Pao/Acta Electronica Sinica, 2024, 52 (08): : 2641 - 2647
[3] Dual-Mode Branch-Line/Rat-Race Coupler Using Composite Right-/Left-Handed Lines
Chang, Li
Ma, Tzyh-Ghuang
IEEE MICROWAVE AND WIRELESS COMPONENTS LETTERS, 2017, 27 (05) : 449 - 451

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