A novel miniaturized wide-band Wilkinson power divider employing two-dimensional transmission line

被引：8

作者：

Chen, Chih-Chiang ^{[1
]}

Cin, Jhen-Jie ^{[1
]}

Wang, Sheng-Huei ^{[1
]}

Lin, Ching-Chyuan ^{[2
]}

Tzuang, Ching-Kuang C. ^{[3
]}

机构：

[1] Feng Chia Univ, Dept Elect Engn, Taichung 407, Taiwan

[2] Chung Shan Inst Sci & Technol, Elect Syst Res Div, Taoyuan 325, Taiwan

[3] Natl Taiwan Univ, Grad Inst Commun Engn, Taipei 106, Taiwan

来源：

2008 INTERNATIONAL SYMPOSIUM ON VLSI DESIGN, AUTOMATION AND TEST (VLSI-DAT), PROCEEDINGS OF TECHNICAL PROGRAM | 2008年

关键词：

rfic; cmos; Wilkinson power divider; and two-dimensional transmission line;

D O I：

10.1109/VDAT.2008.4542450

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：

The study proposes a novel miniaturized wide-band Wilkinson power divider, based on 0.18 mu m 1P6M CMOS foundry technology. The proposed two-dimensional transmission line, called a complementary-conducting-strip (CCS), replaces the conventional microstrip (MS) line structure. With this CCS structure, the occupying area of this novel divider is approximately 96 % smaller than that of the conventional MS Wilkinson power divider. The prototype, including the input/output (I/O) pads, occupies an area of only 673 mu m in by 645 mu m. The new WPD has a coupling loss of -5.4 dB, an isolation of +15 dB and a return loss -12.5 dB from 8.7 GHz to 17.4 GHz..

引用

页码：212 / +

页数：2

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