Design of an Ultra-Wideband Power Divider with Harmonics Suppression

被引：5

作者：

Xu, Xin ^{[1
]}

Tang, Xiaohong ^{[1
]}

机构：

[1] Univ Elect Sci & Technol China, Sch Elect Engn, EHF Key Lab Fundamental Sci, Chengdu 611731, Peoples R China

来源：

INTERNATIONAL JOURNAL OF RF AND MICROWAVE COMPUTER-AIDED ENGINEERING | 2015年 / 25卷 / 04期

关键词：

ultrawideband; power divider; Wilkinson divider; harmonic suppression; REJECTION;

D O I：

10.1002/mmce.20862

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

The design of an ultrawideband (UWB) power divider with harmonics suppression is presented. With the proposed approach, the size of the quarter-wavelength transmission line can be reduced and the high order harmonics can be suppressed. The design equations are deduced by transmission line theory. A prototype power divider operated at UWB band is designed and fabricated. Experimental results show good performance of the proposed design. In addition, a stop-band with rejection level more than 20 dB is from 17.3 to 24.5 GHz. (c) 2014 Wiley Periodicals, Inc. Int J RF and Microwave CAE 25:299-304, 2015.

引用

页码：299 / 304

页数：6

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