한국해양대학교

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여러 개의 하모닉을 억제하는 윌킨슨 전력 분배기

Title
여러 개의 하모닉을 억제하는 윌킨슨 전력 분배기
Alternative Title
Modified Wilkinson Power Divider for Multiple Harmonics Suppression
Author(s)
김정훈
Publication Year
2004
Publisher
한국해양대학교 대학원
URI
http://kmou.dcollection.net/jsp/common/DcLoOrgPer.jsp?sItemId=000002175462
http://repository.kmou.ac.kr/handle/2014.oak/9688
Abstract
In this thesis, a novel power divider is proposed that can suppress the 9 harmonic output. The power divider employs λ/4n 개방 스터브s, which are located at the 3λ/4 branches and parallel connection of resistor which shunts the output ports.

According to experimental results, it was found that the power divider showed a harmonic suppression characteristic lower than -37dB for 9 harmonics output (1st to 9th harmonic), while maintaining the characteristics of a conventional Wilkinson power divider
featuring an equal power split, a simultaneous impedance matching at all ports and a good isolation between output ports. The experimental results showed a good agreement with the simulation results.
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전파공학과 > Thesis
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000002175462.pdf Download

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