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
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