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자료 필터
자료유형
발행연도
2010 ~ 2025
2010 2025
키워드
언어
전체 72건 중 21번부터 30번까지의 결과를 표시합니다.
2022
Article
A Wideband Doherty Combiner with Phase Variation Compensation Using LTCC Applicable for High Power Transmission
- 장유나 ;
- 정관훈 ;
- 김지원 ;
- 이대웅 ;
- 안달
- 2022-09
- Journal of Electromagnetic Engineering and Science
- KOREAN INST ELECTROMAGNETIC ENGINEERING & SCIENCE
2021
Article
Novel Wilkinson Power Divider with an Isolation Resistor on a Defected Ground Structure with Improved Isolation
- Salman, Maaz ;
- Jang, Youna ;
- Lim, Jongsik ;
- Ahn, Dal ;
- Han, Sang-Min
- 2021-05
- Applied Sciences-basel
- MDPI
2020
Article
Design and characterization of the double-layeredDGStransmission line with less radiation effect (vol 61, pg 903, 2019)
- Han, Sang-Min ;
- Kim, Jung Ouk ;
- Yoon, Won-Sang ;
- Lim, Jongsik ;
- Ahn, Dal
- 2020-10
- Microwave and Optical Technology Letters
- John Wiley & Sons Inc.
Article
Miniaturized design and modeling for spiral defected ground structures ondouble-layeredsubstrates
- Han, Sang-Min ;
- Kim, Jung Ouk ;
- Yoon, Won-Sang ;
- Lim, Jongsik ;
- Ahn, Dal
- 2020-08
- International Journal of RF and Microwave Computer-Aided Engineering
- John Wiley & Sons Inc.
Article
Wideband 90 degrees phase shifter using modified composite resonant circuits for phase slope alignment
- Jang, Youna ;
- Ahn, Dal
- 2020-04
- Microwave and Optical Technology Letters
- John Wiley & Sons Inc.
2019
Article
Design and characterization of the double-layered defected ground structure transmission line with less radiation loss
- Han, Sang-Min ;
- Kim, Jung Ouk ;
- Yoon, Won-Sang ;
- Lim, Jongsik ;
- Ahn, Dal
- 2019-04
- Microwave and Optical Technology Letters
- John Wiley & Sons Inc.
Article
A new type of planar 180 degrees hybrid using intentional impedance mismatch for improved bandwidth and arbitrary power division ratio
- Jang, Youna ;
- Koo, Seo ;
- Lee, Daeung ;
- Lim, Jongsik ;
- Ahn, Dal
- 2019-03
- Microwave and Optical Technology Letters
- John Wiley & Sons Inc.