Conference
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2024 |
Structural and Thermal Analysis of Ka-band Output Multiplexer and Feedback to Electrical Tuning
Changsoo Kwak
Asia-Pacific Microwave Conference (APMC) 2024, pp.1-3 |
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Conference
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2023 |
Ka-band Compact Phase Shifter Based on Multi-Step and Flip Symmetric Structures
Hakmin Lee
International Conference on Information and Communication Technology Convergence (ICTC) 2023, pp.1656-1658 |
0 |
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Conference
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2023 |
Study on Q-band Output Multiplexer for Low-Orbit Satellite Communications
곽창수
항공우주전자 심포지엄 2023, pp.1-2 |
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Conference
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2023 |
Development of Output Filters of Communications Payload for GEO Public Complex Communications Satellite
곽창수
한국통신학회 종합 학술 발표회 (하계) 2023, pp.1239-1240 |
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Conference
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2021 |
Development of Flight Model Solid-State Power Amplifier
신동환
한국전자파학회 전파 및 무선통신 학술 대회 2021, pp.43-44 |
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Conference
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2019 |
K-band 4th-order Tunable Filter Using Dual TE211 Mode and TE011 Mode
Changsoo Kwak
Asia-Pacific Conference on Antennas and Propagation (APCAP) 2019, pp.1-2 |
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Conference
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2019 |
Design of Multiple Feed Array using mutual coupling between elements for Multi-Beam Reflector Antenna
엄만석
한국전자파학회 학술 대회 (하계) 2019, pp.1-1 |
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Conference
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2018 |
Development of X-band 120 W SSPA for Satellite SAR Payload
신동환
한국위성정보통신학회 학술 대회 2018, pp.87-87 |
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Conference
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2018 |
Conceptual Design of Direct Radiation Active Array Antenna for X-band SAR Satellite
이홍열
한국전자파학회 전파 및 광파 기술 학술 대회 2018, pp.71-72 |
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Conference
|
2018 |
Performance Analysis of Ka band actvie phased array antenna for Satellite Applications
엄만석
한국전자파학회 학술 대회 (하계) 2018, pp.102-102 |
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Journal
|
2018 |
Technological analysis of Korean Ka-band flexible payload
곽창수
정보와 통신 : 한국통신학회지, v.35, no.6, pp.3-9 |
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Conference
|
2017 |
Design of Dual Polarization Array Antenna Using Multi-layer Substrates
곽창수
한국전자파학회 전파 및 광파 기술 학술 대회 2017, pp.38-39 |
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Conference
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2017 |
우주용 고출력 증폭기 설계 및 구조/열 해석
곽창수
한국항공우주학회 항공 우주 전자 심포지엄 2017, pp.1-1 |
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Conference
|
2017 |
Size Reduction of Output Multiplexer Using TE011 Mode
Changsoo Kwak
International Symposium on Microwave and Optical Technology (ISMOT) 2017, pp.1-4 |
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Conference
|
2017 |
K-band Tunable Cavity Filter Using Dual TE211 Mode
C. Kwak
International Microwave Symposium (IMS) 2017, pp.256-259 |
7 |
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Conference
|
2016 |
Design of Dual Polarization Array Antenna for SAR
곽창수
한국전자파학회 전파 및 광파 기술 학술 대회 2016, pp.1-2 |
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Journal
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2016 |
Antenna and RF Technologies for Flexible Payload of Communications and Broadcasting Satellites
곽창수
전자통신동향분석, v.31, no.3, pp.101-111 |
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Conference
|
2016 |
Development of Engineering Model of X-band 120W SSPA for Satellite Payload
장동필
한국통신학회 종합 학술 발표회 (하계) 2016, pp.135-136 |
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Journal
|
2015 |
Design and Fabrication of 25 W Ka-Band SSPA Based on GaN HPA MMICs
지홍구
한국전자파학회논문지, v.26, no.12, pp.1083-1090 |
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Journal
|
2015 |
K-Band Frequency Tunable Substrate-Integrated- Waveguide Resonator Filter With Enhanced Stopband Attenuation
Boyoung Lee
IEEE Transactions on Microwave Theory and Techniques, v.63, no.11, pp.3632-3640 |
29 |
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Conference
|
2015 |
Asymetric Filter Using Dual TE211 Modes and Single TE011 Mode
곽창수
한국전자파학회 전파 및 광파 기술 학술 대회 2015, pp.46-47 |
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Conference
|
2015 |
Compact Waveguided Load with Thin Film Resistor
Manseok Uhm
Progress in Electromagnetics Research Symposium (PIERS) 2015 in Prague, pp.1402-1405 |
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Conference
|
2015 |
Tunable Inline Filter Using TE011 Mode
곽창수
한국위성정보통신학회 학술 대회 2015, pp.91-92 |
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Conference
|
2015 |
Broadband In-line Transition between Substrate Integrated Waveguide to Rectangular Waveguide
이홍열
한국위성정보통신학회 학술 대회 2015, pp.60-62 |
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Journal
|
2015 |
Life Test of an X-band MMIC Multi-Function Chip for Active Phased Array Radar Applications
Jin-Cheol Jeong
Microelectronics Reliability, v.55, no.5, pp.815-821 |
9 |
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Journal
|
2015 |
Study on Slot Irises for Tunable Filters Using TE011 Mode
Changsoo Kwak
Electronics Letters, v.51, no.3, pp.266-268 |
10 |
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Conference
|
2014 |
Study on Ka-Band Tunable Pseudo-High-Pass Filter
곽창수
한국전자파학회 전파 및 광파 기술 학술 대회 2014, pp.1-2 |
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Conference
|
2014 |
Design of Wideband Waveguide Magic-T for Ka-Band SSPA
이홍열
한국전자파학회 전파 및 광파 기술 학술 대회 2014, pp.1-2 |
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Conference
|
2014 |
Coupling Matrix Synthesis by Solving Nonlinear Equations using Newton's Method
Changsoo Kwak
European Microwave Conference (EuMC) 2014, pp.568-571 |
1 |
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Conference
|
2014 |
Wide-Band Frequency Synthesizer and Ka-Band Tunable Filter for Flexible Communications Payloads
Seong-mo Moon
Joint Conference on Satellite Communications (JC-SAT) 2014, pp.1-6 |
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Conference
|
2014 |
TE011 모드를 이용한 가변 필터 설계 방법
곽창수
한국전자파학회 종합 학술 발표회 (하계) 2014, pp.1-1 |
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Conference
|
2014 |
궤도 각운동량 (OAM) 전자기파 합성 및 송수신 시뮬레이션
김명회
한국전자파학회 종합 학술 발표회 (하계) 2014, pp.1-1 |
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Journal
|
2014 |
X-Band Tx and Rx Filters of Earth Terminals for Satellite Communications
곽창수
통신위성우주산업연구회논문지, v.9, no.2, pp.52-57 |
|
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Conference
|
2013 |
Feasibility Study on Combline Filter for Tunable Filters
Changsoo Kwak
Asia-Pacific Microwave Conference (APMC) 2013, pp.927-929 |
5 |
|
Conference
|
2013 |
Design of Ka Band Reconfigurable Beam Antenna Using Genetic Algorithm
Manseok Uhm
Asia-Pacific Microwave Conference (APMC) 2013, pp.1082-1084 |
0 |
|
Conference
|
2013 |
Study on Flexible Output Power Control for Ka Band Satellite Payload
Manseok Uhm
Joint Conference on Satellite Communications (JC-SAT) 2013, pp.1-6 |
|
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Conference
|
2013 |
Study on Input Channel Filter and Output Multiplexer for Satellites Payload
Changsoo Kwak
Joint Conference on Satellite Communications (JC-SAT) 2013, pp.1-6 |
|
|
Conference
|
2013 |
Technology of Next Generation Ka Band Satellite Payload for Broadcasting Services
엄만석
통신 정보 합동 학술 대회 (JCCI) 2013, pp.1-2 |
|
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Conference
|
2012 |
Ka-band Self-equalized 10th-order Dual Mode Input Channel Filter
이홍열
전자 정보 통신 학술 대회 (CEIC) 2012, pp.1-2 |
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Journal
|
2012 |
Automated Microwave Filter Tuning Using Curve Similarity and Weighted Least Squares
Changsoo Kwak
IEEE Microwave and Wireless Components Letters, v.22, no.10, pp.539-541 |
7 |
|
Conference
|
2012 |
Ka-band 7-Channel Output Multiplexer for Broadcasting Service
Changsoo Kwak
Joint Conference on Satellite Communications (JC-SAT) 2012, pp.1-7 |
|
|
Conference
|
2012 |
Design of Output Multiplexer for X-band Satellite Payload
곽창수
국방 기술 학술 대회 2012, pp.1018-1021 |
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Conference
|
2012 |
Design of Input Multiplexer for X-band Satellite Payload
이홍열
국방 기술 학술 대회 2012, pp.1009-1012 |
|
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Conference
|
2012 |
Design of a Ka Band Self-Equalized 10th-order Dual Mode Input Channel Filter
이홍열
한국통신학회 종합 학술 발표회 (하계) 2012, pp.1154-1155 |
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|
Journal
|
2012 |
Lossy Microwave Filter Synthesis Technique
Changsoo Kwak
Electronics Letters, v.48, no.4, pp.222-224 |
0 |
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Conference
|
2011 |
Design Variable Reduction for Optimization of Manifold-Coupled Multiplexers
Changsoo Kwak
Ka and Broadband commuications, Navigation and Earth Observation Conference 2011, pp.1-8 |
|
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Journal
|
2009 |
Satellite Tracking Antenna Technology for COTM
윤소현
전자통신동향분석, v.24, no.3, pp.103-111 |
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Journal
|
2009 |
고속열차 대상의 위성통신 및 방송 서비스 기술
신민수
정보와 통신 : 한국통신학회지, v.26, no.6, pp.16-22 |
|
|
Conference
|
2007 |
Practical Method for Obtaining Maximum Channel Temperature of GaAs MMIC
Chang Soo Kwak
AIAA International Communications Satellite Systems Conference (ICSSC) 2007, pp.1-6 |
0 |
|
Conference
|
2006 |
Numerical Analysis and IR Scan Test for Thermal Resistance of GaAs MMIC in a Communications Satellite
Chang Soo Kwak
Asia-Pacific Microwave Conference (APMC) 2006, pp.1011-1014 |
0 |
|
Conference
|
2006 |
A study on Ka band Qualification Model Multiplexers for Communication, Ocean and Meteorological Satellite (COMS) Payload
Man Seok Uhm
Joint Conference on Satellite Communications (JC-SAT) 2006, pp.1-7 |
|
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Conference
|
2006 |
Qualification of MMICs for the COMS(Communication, Ocean and Meteorological Satellite) Ka Band Communications Transponder
Dong Pil Chang
Joint Conference on Satellite Communications (JC-SAT) 2006, pp.151-157 |
|
|
Conference
|
2005 |
Thermal characterization of MMIC by Numerical Analysis
Chang Soo Kwak
Asia-Pacific Microwave Conference (APMC) 2005, pp.1-4 |
5 |
|
Conference
|
2001 |
Optical Systems in Lithography Tool
곽창수
한국광학회 학술 발표회 (하계) 2001, pp.76-77 |
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